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LP5904 Series

200-mA, low-noise, high-PSRR, low-IQ, low-dropout voltage regulator with low-IQ & enable

Manufacturer: Texas Instruments

Catalog(6 parts)

PartOutput Type▲▼Current - Output▲▼Number of Regulators▲▼Package / CaseMounting TypeControl FeaturesCurrent - Supply (Max)▲▼PSRR▲▼PSRR▲▼Voltage Dropout (Max)▲▼Current - Quiescent (Iq)▲▼Operating Temperature▲▼Operating Temperature▲▼Voltage - Output (Min/Fixed)▲▼Output ConfigurationVoltage - Input (Max)▲▼Supplier Device PackageChannels per IC▲▼Utilized IC / PartBoard TypeSupplied ContentsVoltage - Input▲▼Voltage - Input▲▼Regulator Type
Texas Instruments
LP5904TME-2.85/NOPB
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-DSBGA
27.030000686645508 °C/W
0.20000000298023224 A
1 ul
4-WFBGA, DSBGA
Surface Mount
Enable
0.0002300000051036477 A
88 ul
30 ul
0.15000000596046448 V
0.00004999999873689376 A
-40 °C
85 °C
2.8499999046325684 V
Positive
5.5 V
4-DSBGA
Texas Instruments
LP5904TME-1.2/NOPB
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-DSBGA
27.030000686645508 °C/W
0.20000000298023224 A
1 ul
4-WFBGA, DSBGA
Surface Mount
Enable
0.0002300000051036477 A
88 ul
30 ul
0.15000000596046448 V
0.00004999999873689376 A
-40 °C
85 °C
1.2000000476837158 V
Positive
5.5 V
4-DSBGA
Texas Instruments
LP5904TME-3.1/NOPB
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-DSBGA
27.030000686645508 °C/W
0.20000000298023224 A
1 ul
4-WFBGA, DSBGA
Surface Mount
Enable
0.0002300000051036477 A
88 ul
30 ul
0.15000000596046448 V
0.00004999999873689376 A
-40 °C
85 °C
3.0999999046325684 V
Positive
5.5 V
4-DSBGA
Texas Instruments
LP5904TM-2.85EV/NOPB
LP5904 1 - Single Channels per IC Positive Fixed Linear Voltage Regulator Evaluation Board
0.20000000298023224 A
1 ul
LP5904
Fully Populated
Board(s)
5.5 V
2.200000047683716 V
Positive Fixed
Texas Instruments
LP5904TMX-2.85/NOPB
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-DSBGA
27.030000686645508 °C/W
0.20000000298023224 A
1 ul
4-WFBGA, DSBGA
Surface Mount
Enable
0.0002300000051036477 A
88 ul
30 ul
0.15000000596046448 V
0.00004999999873689376 A
-40 °C
85 °C
2.8499999046325684 V
Positive
5.5 V
4-DSBGA
Texas Instruments
LP5904TMX-1.2/NOPB
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-DSBGA
27.030000686645508 °C/W
0.20000000298023224 A
1 ul
4-WFBGA, DSBGA
Surface Mount
Enable
0.0002300000051036477 A
88 ul
30 ul
0.15000000596046448 V
0.00004999999873689376 A
-40 °C
85 °C
1.2000000476837158 V
Positive
5.5 V
4-DSBGA

Key Features

• Stable with 1.0 µF Ceramic Input and Output CapacitorsNo Noise Bypass Capacitor RequiredRemote Output Capacitor PlacementThermal-overload and Short-circuit Protection–40°C to +125°C Junction Temperature Range for OperationKey SpecificationsInput Voltage Range … 2.2V to 5.5VOutput Voltage Range … 1.2V to 4.4VOutput Current … 200 mALow Output Voltage Noise at200 mA … 6.5µVRMSPSRR … 78 dB at 1kHzOutput Voltage Tolerance … ± 2%Virtually Zero IQ (Disabled) … <1 µAVery Low IQ (Enabled) … 11 µAStartup Time … 85 µsLow Dropout … 95 mV typPackage4-Bump DSBGA (lead free)0.815 mm × 0.815 mm × 0.600 mmStable with 1.0 µF Ceramic Input and Output CapacitorsNo Noise Bypass Capacitor RequiredRemote Output Capacitor PlacementThermal-overload and Short-circuit Protection–40°C to +125°C Junction Temperature Range for OperationKey SpecificationsInput Voltage Range … 2.2V to 5.5VOutput Voltage Range … 1.2V to 4.4VOutput Current … 200 mALow Output Voltage Noise at200 mA … 6.5µVRMSPSRR … 78 dB at 1kHzOutput Voltage Tolerance … ± 2%Virtually Zero IQ (Disabled) … <1 µAVery Low IQ (Enabled) … 11 µAStartup Time … 85 µsLow Dropout … 95 mV typPackage4-Bump DSBGA (lead free)0.815 mm × 0.815 mm × 0.600 mm

Description

AI
The LP5904 is a linear regulator capable of supplying 200 mA output current. Designed to meet the requirements of RF/ Analog circuits, the LP5904 device provides low noise, high PSRR, low quiescent current, and low line transient response figures. Using new innovative design techniques the LP5904 offers class-leading device noise performance without a noise bypass capacitor and the ability for remote output capacitor placement. An active pulldown circuit with a 280Ω resistor is wired from the output to ground pins to quickly discharge output when the device is disabled (VEN = low). The device is designed to work with a 1.0 µF input and a 1.0 µF output ceramic capacitor. (No Bypass Capacitor is required.) The device is available in a DSBGA package. For other package options contact your local TI sales office. This device is available between 1.2V and 4.4V in25 mV steps. Please contact Texas Instruments Sales for specific voltage option needs. The LP5904 is a linear regulator capable of supplying 200 mA output current. Designed to meet the requirements of RF/ Analog circuits, the LP5904 device provides low noise, high PSRR, low quiescent current, and low line transient response figures. Using new innovative design techniques the LP5904 offers class-leading device noise performance without a noise bypass capacitor and the ability for remote output capacitor placement. An active pulldown circuit with a 280Ω resistor is wired from the output to ground pins to quickly discharge output when the device is disabled (VEN = low). The device is designed to work with a 1.0 µF input and a 1.0 µF output ceramic capacitor. (No Bypass Capacitor is required.) The device is available in a DSBGA package. For other package options contact your local TI sales office. This device is available between 1.2V and 4.4V in25 mV steps. Please contact Texas Instruments Sales for specific voltage option needs.