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LP3907TLEVM - LP3907TLEVM

LP3907TLEVM

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Texas Instruments

EVALUATION MODULE

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LP3907TLEVM - LP3907TLEVM

LP3907TLEVM

Active
Texas Instruments

EVALUATION MODULE

Deep-Dive with AI

DocumentsDatasheet

Technical Specifications

Parameters and characteristics commom to parts in this series

SpecificationLP3907TLEVMLP3907 Series
Board TypeFully PopulatedFully Populated
Current - Output1 A, 300 mA, 600 mA1 - 600 A
Frequency - Switching2.1 MHz2.1 MHz
Grade-Automotive
Main PurposeDC/DC, Step Down with LDODC/DC, Step Down with LDO
Mounting Type-Surface Mount
Number of Outputs-4
Operating Temperature-85 - 125 °C
Operating Temperature--40 °C
Outputs and TypeNon-IsolatedNon-Isolated
Outputs and Type44
Package / Case-25-WFBGA, 24-WFQFN Exposed Pad
Qualification-AEC-Q100
Supplied ContentsBoard(s), Cable(s)Board(s), Cable(s)
Supplier Device Package-25-uSMD, 24-WQFN (4x4)
Topology-Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
Utilized IC / PartLP3907LP3907
Voltage - Input [Max]5.5 V5.5 V
Voltage - Input [Min]2.8 V2.8 V
Voltage/Current - Output 1-1 - 1.8 V
Voltage/Current - Output 2-1.8 - 600 V
Voltage/Current - Output 3-1.2 - 300 mA
Voltage/Current - Output 3-300 mA
Voltage/Current - Output 3-2.6 - 2.9 V
w/LED Driver-False
w/Sequencer-True
w/Supervisor-False

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

LP3907 Series

DUAL HIGH-CURRENT STEP-DOWN DC/DC AND DUAL LINEAR REGULATOR WITH I2C-COMPATIBLE INTERFACE

Partw/LED Driverw/SupervisorVoltage/Current - Output 2Number of OutputsSupplier Device PackageMounting TypeTopologyFrequency - SwitchingOperating Temperature [Max]Operating Temperature [Min]Voltage/Current - Output 1QualificationPackage / CaseGradew/SequencerVoltage/Current - Output 3Voltage/Current - Output 3 [custom]Voltage/Current - Output 3 [custom]Supplied ContentsMain PurposeBoard TypeUtilized IC / PartCurrent - OutputVoltage - Input [Min]Voltage - Input [Max]Outputs and TypeOutputs and Type
Texas Instruments
LP3907QTLX-VXSS/NOPB
The LP3907-Q1 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907-Q1 additionally features programmable power-on sequencing. This device is an Automotive-Grade Product that is AECQ-100 Grade 1 Qualified. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907-Q1 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907-Q1 additionally features programmable power-on sequencing. This device is an Automotive-Grade Product that is AECQ-100 Grade 1 Qualified. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
3.3 V, 600 mA
4
25-uSMD
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
125 °C
-40 °C
1 A, 1.8 V
AEC-Q100
25-WFBGA
Automotive
Texas Instruments
LP3907SQ-VRZX/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 24-WQFN (4x4)
2.7 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.8 V
24-WFQFN Exposed Pad
3.5 V, 300 mA
Texas Instruments
LP3907QSQX-JXI7/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 24-WQFN (4x4)
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
125 °C
-40 °C
1 A, 1.2 V
24-WFQFN Exposed Pad
1.8 V, 300 mA
Texas Instruments
LP3907TL-PLNTO/NOPB
The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
2.2 V, 600 mA
4
25-uSMD
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.3 V
25-WFBGA
300 mA
2.9 V
Texas Instruments
LP3907TL-JSXS/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 25-uSMD
2.8 V, 600 mA
4
25-uSMD
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
25-WFBGA
3.3 V, 300 mA
Texas Instruments
LP3907TLX-JJ11/NOPB
The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
1.8 V, 600 mA
4
25-uSMD
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
25-WFBGA
2.85 V, 300 mA
Texas Instruments
LP3907TLEVM
LP3907 - DC/DC, Step Down with LDO 4, Non-Isolated Outputs Evaluation Board
2.1 MHz
Board(s), Cable(s)
DC/DC, Step Down with LDO
Fully Populated
LP3907
1 A, 300 mA, 600 mA
2.8 V
5.5 V
Non-Isolated
4
Texas Instruments
LP3907TL-JJ11/NOPB
The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
1.8 V, 600 mA
4
25-uSMD
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
25-WFBGA
2.85 V, 300 mA
Texas Instruments
LP3907QSQX-JXIP/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 24-WQFN (4x4)
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
125 °C
-40 °C
1 A, 1.2 V
24-WFQFN Exposed Pad
1.8 V, 300 mA
Texas Instruments
LP3907SQX-PJXIX/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 24-WQFN (4x4)
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
24-WFQFN Exposed Pad
1.8 V, 300 mA
Texas Instruments
LP3907SQX-VRZX/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 24-WQFN (4x4)
2.7 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.8 V
24-WFQFN Exposed Pad
3.5 V, 300 mA
Texas Instruments
LP3907QSQ-JXIP/NOPB
The LP3907-Q1 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907-Q1 additionally features programmable power-on sequencing. This device is an Automotive-Grade Product that is AECQ-100 Grade 1 Qualified. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907-Q1 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907-Q1 additionally features programmable power-on sequencing. This device is an Automotive-Grade Product that is AECQ-100 Grade 1 Qualified. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
125 °C
-40 °C
1 A, 1.2 V
AEC-Q100
24-WFQFN Exposed Pad
Automotive
1.8 V, 300 mA
Texas Instruments
LP3907SQ-PFX6W/NOPB
The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 V, 1 A
24-WFQFN Exposed Pad
300 mA
2.65 V
Texas Instruments
LP3907TLX-PLNTO/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 25-uSMD
2.2 V, 600 mA
4
25-uSMD
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.3 V
25-WFBGA
300 mA
2.9 V
Texas Instruments
LP3907QSQX-JJXP/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 24-WQFN (4x4)
1.8 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
125 °C
-40 °C
1 A, 1.2 V
24-WFQFN Exposed Pad
3.3 V, 300 mA
Texas Instruments
LP3907SQX-BJXQX/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 24-WQFN (4x4)
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
24-WFQFN Exposed Pad
300 mA
2.6 V
Texas Instruments
LP3907SQ-JXQX/NOPB
The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
24-WFQFN Exposed Pad
300 mA
2.6 V
Texas Instruments
LP3907SQ-PJXIX/NOPB
The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
24-WFQFN Exposed Pad
1.8 V, 300 mA
Texas Instruments
LP3907SQX-TJXIP/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 24-WQFN (4x4)
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
24-WFQFN Exposed Pad
1.8 V, 300 mA
Texas Instruments
LP3907SQ-BJXQX/NOPB
The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
24-WFQFN Exposed Pad
300 mA
2.6 V
Texas Instruments
LP3907TLX-JSXS/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 25-uSMD
2.8 V, 600 mA
4
25-uSMD
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
25-WFBGA
3.3 V, 300 mA
Texas Instruments
LP3907QSQ-JJXP/NOPB
The LP3907-Q1 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907-Q1 additionally features programmable power-on sequencing. This device is an Automotive-Grade Product that is AECQ-100 Grade 1 Qualified. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907-Q1 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907-Q1 additionally features programmable power-on sequencing. This device is an Automotive-Grade Product that is AECQ-100 Grade 1 Qualified. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
1.8 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
125 °C
-40 °C
1 A, 1.2 V
AEC-Q100
24-WFQFN Exposed Pad
Automotive
3.3 V, 300 mA
Texas Instruments
LP3907TL-JJCP/NOPB
The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
1.8 V, 600 mA
4
25-uSMD
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
25-WFBGA
1.2 V, 300 mA
Texas Instruments
LP3907SQX-JXQX/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 24-WQFN (4x4)
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
24-WFQFN Exposed Pad
300 mA
2.6 V
Texas Instruments
LP3907SQ-BJX6X/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 24-WQFN (4x4)
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
24-WFQFN Exposed Pad
300 mA
2.65 V
Texas Instruments
LP3907QTL-VXSS/NOPB
The LP3907-Q1 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907-Q1 additionally features programmable power-on sequencing. This device is an Automotive-Grade Product that is AECQ-100 Grade 1 Qualified. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907-Q1 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907-Q1 additionally features programmable power-on sequencing. This device is an Automotive-Grade Product that is AECQ-100 Grade 1 Qualified. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
3.3 V, 600 mA
4
25-uSMD
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
125 °C
-40 °C
1 A, 1.8 V
AEC-Q100
25-WFBGA
Automotive
Texas Instruments
LP3907SQ-TJXIP/NOPB
The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads. The LP3907 device is a multi-function, programmable power management unit (PMU) optimized for low-power FPGAs, microprocessors, and DSPs. This device integrates two highly efficient 1-A, 600-mA step-down DC-DC converters with dynamic voltage scaling (DVS), two 300-mA linear regulators, and a 400-kHz I2C interface to allow a host controller access to the internal control registers of the device. The LP3907 additionally features programmable power-on sequencing. Features include programmable power-on sequencing, communication control (I2C), dynamic voltage scaling, overcurrent protection, Power Good, synchronous rectification, thermal shutdown, and undervoltage lockout. For applications requiring light loads, the high-efficiency synchronous switching buck regulators enter PFM mode and operate with reduced switching frequency and supply current to maintain high efficiency at very light loads.
3.3 V, 600 mA
4
24-WQFN (4x4)
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
24-WFQFN Exposed Pad
1.8 V, 300 mA
Texas Instruments
LP3907SQ-JXQXEV
LP3907 - DC/DC, Step Down with LDO 4, Non-Isolated Outputs Evaluation Board
2.1 MHz
Board(s), Cable(s)
DC/DC, Step Down with LDO
Fully Populated
LP3907
1 A, 300 mA, 600 mA
2.8 V
5.5 V
Non-Isolated
4
Texas Instruments
LP3907TLX-JJCP/NOPB
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2.1MHz 25-uSMD
1.8 V, 600 mA
4
25-uSMD
Surface Mount
Linear (LDO) (2), Step-Down (Buck) Synchronous (2)
2.1 MHz
85 °C
-40 °C
1 A, 1.2 V
25-WFBGA
1.2 V, 300 mA

Description

General part information

LP3907 Series

LP3907 - DC/DC, Step Down with LDO 4, Non-Isolated Outputs Evaluation Board

Documents

Technical documentation and resources