Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TPS7A4701QRGWRQ1 | TPS7A4701 Series |
|---|---|---|
| Board Type | - | Fully Populated |
| Channels per IC | - | 1 |
| Control Features | Enable | Enable |
| Current - Output | 1 A | 1 A |
| Current - Quiescent (Iq) | 1 mA | 1 mA |
| Current - Supply (Max) [Max] | 6.1 mA | 6.1 mA |
| Grade | Automotive | Automotive |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Regulators | 1 | 1 |
| Operating Temperature [Max] | 145 °C | 125 - 145 °C |
| Operating Temperature [Min] | -40 °C | -55 - -40 °C |
| Output Configuration | Positive | Positive |
| Output Type | Adjustable/Programmable | Adjustable/Programmable, Adjustable |
| Package / Case | 20-VQFN Exposed Pad | 20-VQFN Exposed Pad |
| Protection Features | Under Voltage Lockout (UVLO), Over Current, Over Temperature | Under Voltage Lockout (UVLO), Over Current, Over Temperature |
| PSRR | 78 dB | 78 dB |
| Qualification | AEC-Q100 | AEC-Q100 |
| Regulator Type | - | Positive Adjustable |
| Supplied Contents | - | Board(s) |
| Supplier Device Package | 20-VQFN (5x5) | 20-VQFN (5x5) |
| Utilized IC / Part | - | TPS7A4701 |
| Voltage - Input | - | 35 V |
| Voltage - Input | - | 3 V |
| Voltage - Input (Max) [Max] | 35 V | 35 V |
| Voltage - Output (Max) [Max] | 34 V | 34 V |
| Voltage - Output (Min/Fixed) | 1.4 V | 1.4 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
TPS7A4701 Series
Automotive 1-A, 36-V, low-noise, high-PSRR, low-dropout voltage regulator with enable
| Part | Output Type | Operating Temperature [Min] | Operating Temperature [Max] | Mounting Type | PSRR | Voltage - Output (Min/Fixed) | Supplier Device Package | Voltage - Output (Max) [Max] | Protection Features | Control Features | Current - Output | Package / Case | Number of Regulators | Current - Quiescent (Iq) | Qualification | Output Configuration | Voltage - Input (Max) [Max] | Current - Supply (Max) [Max] | Grade | Supplied Contents | Utilized IC / Part | Voltage - Input [Max] | Voltage - Input [Min] | Board Type | Channels per IC | Regulator Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS7A4701QRGWRQ1The TPS7A47-Q1 device is a positive voltage (35 V), ultra-low-noise (4.2 µVRMS) low-dropout linear regulator (LDO) capable of sourcing a 1-A load.
The TPS7A47-Q1 output voltage can be configured with a user-programmable printed circuit board (PCB) layout (up to 20.5 V), or adjustable (up to 34 V) with external feedback resistors.
The TPS7A47-Q1 is designed with bipolar technology primarily for high-accuracy, high-precision instrumentation applications where clean voltage rails are critical to maximize system performance. This feature makes the device ideal for powering operational amplifiers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other high-performance analog circuitry.
In addition, the TPS7A47-Q1 is ideal for post dc-dc converter regulation. By filtering out the output voltage ripple inherent to dc-dc switching conversions, maximum system performance is ensured in sensitive instrumentation, audio, and RF applications.
The TPS7A47-Q1 device is a positive voltage (35 V), ultra-low-noise (4.2 µVRMS) low-dropout linear regulator (LDO) capable of sourcing a 1-A load.
The TPS7A47-Q1 output voltage can be configured with a user-programmable printed circuit board (PCB) layout (up to 20.5 V), or adjustable (up to 34 V) with external feedback resistors.
The TPS7A47-Q1 is designed with bipolar technology primarily for high-accuracy, high-precision instrumentation applications where clean voltage rails are critical to maximize system performance. This feature makes the device ideal for powering operational amplifiers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other high-performance analog circuitry.
In addition, the TPS7A47-Q1 is ideal for post dc-dc converter regulation. By filtering out the output voltage ripple inherent to dc-dc switching conversions, maximum system performance is ensured in sensitive instrumentation, audio, and RF applications. | Adjustable/Programmable | -40 °C | 145 °C | Surface Mount | 78 dB | 1.4 V | 20-VQFN (5x5) | 34 V | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Enable | 1 A | 20-VQFN Exposed Pad | 1 | 1 mA | AEC-Q100 | Positive | 35 V | 6.1 mA | Automotive | |||||||
Texas Instruments TPS7A4701EVM-094TPS7A4701 1 - Single Channels per IC Positive Adjustable Linear Voltage Regulator Evaluation Board | 1 A | Board(s) | TPS7A4701 | 35 V | 3 V | Fully Populated | 1 | Positive Adjustable | ||||||||||||||||||
Texas Instruments TPS7A4701MRGWREPThe TPS7A4701-EP is a positive voltage (36 V), ultra-low-noise (4 µVRMS) low-dropout linear regulators (LDO) capable of sourcing a 1-A load.
The TPS7A4701-EP output voltage can be configured with a user-programmable PCB layout (up to 20.5 V), or adjustable (up to 34 V) with external feedback resistors.
The TPS7A4701-EP is designed with bipolar technology primarily for high-accuracy, high-precision instrumentation applications where clean voltage rails are critical to maximize system performance. This feature makes the device ideal for powering operational amplifiers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other high-performance analog circuitry in critical applications such as medical, radio frequency (RF), and test-and-measurement.
In addition, the TPS7A4701-EP is ideal for post DC-DC converter regulation. By filtering out the output voltage ripple inherent to DC-DC switching conversions, maximum system performance is ensured in sensitive instrumentation, test-and-measurement, audio, and RF applications.
The TPS7A4701-EP is a positive voltage (36 V), ultra-low-noise (4 µVRMS) low-dropout linear regulators (LDO) capable of sourcing a 1-A load.
The TPS7A4701-EP output voltage can be configured with a user-programmable PCB layout (up to 20.5 V), or adjustable (up to 34 V) with external feedback resistors.
The TPS7A4701-EP is designed with bipolar technology primarily for high-accuracy, high-precision instrumentation applications where clean voltage rails are critical to maximize system performance. This feature makes the device ideal for powering operational amplifiers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other high-performance analog circuitry in critical applications such as medical, radio frequency (RF), and test-and-measurement.
In addition, the TPS7A4701-EP is ideal for post DC-DC converter regulation. By filtering out the output voltage ripple inherent to DC-DC switching conversions, maximum system performance is ensured in sensitive instrumentation, test-and-measurement, audio, and RF applications. | Adjustable/Programmable | -55 °C | 125 ¯C | Surface Mount | 78 dB | 1.4 V | 20-VQFN (5x5) | 34 V | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Enable | 1 A | 20-VQFN Exposed Pad | 1 | 1 mA | Positive | 35 V | 6.1 mA | |||||||||
Texas Instruments TPS7A4701RGWTThe TPS7A47 is a family of positive voltage (+36 V), ultralow-noise (4 µVRMS) low-dropout linear regulators (LDO) capable of sourcing a 1-A load.
The TPS7A4700 output voltages are user-programmable (up to 20.5 V) using a printed circuit board (PCB) layout without the need of external resistors or feed-forward capacitors, thus reducing overall component count.
The TPS7A4701 output voltage can be configured with a user-programmable PCB layout (up to 20.5 V), or adjustable (up to 34 V) with external feedback resistors.
The TPS7A47 is designed with bipolar technology primarily for high-accuracy, high-precision instrumentation applications where clean voltage rails are critical to maximize system performance. This feature makes the device ideal for powering operational amplifiers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other high-performance analog circuitry in critical applications such as medical, radio frequency (RF), and test-and-measurement.
In addition, the TPS7A47 is ideal for post dc-dc converter regulation. By filtering out the output voltage ripple inherent to dc-dc switching conversions, maximum system performance is ensured in sensitive instrumentation, test-and-measurement, audio, and RF applications.
For applications where positive and negative low-noise rails are required, consider TI’s TPS7A33 family of negative high-voltage, ultralow-noise linear regulators.
The TPS7A47 is a family of positive voltage (+36 V), ultralow-noise (4 µVRMS) low-dropout linear regulators (LDO) capable of sourcing a 1-A load.
The TPS7A4700 output voltages are user-programmable (up to 20.5 V) using a printed circuit board (PCB) layout without the need of external resistors or feed-forward capacitors, thus reducing overall component count.
The TPS7A4701 output voltage can be configured with a user-programmable PCB layout (up to 20.5 V), or adjustable (up to 34 V) with external feedback resistors.
The TPS7A47 is designed with bipolar technology primarily for high-accuracy, high-precision instrumentation applications where clean voltage rails are critical to maximize system performance. This feature makes the device ideal for powering operational amplifiers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other high-performance analog circuitry in critical applications such as medical, radio frequency (RF), and test-and-measurement.
In addition, the TPS7A47 is ideal for post dc-dc converter regulation. By filtering out the output voltage ripple inherent to dc-dc switching conversions, maximum system performance is ensured in sensitive instrumentation, test-and-measurement, audio, and RF applications.
For applications where positive and negative low-noise rails are required, consider TI’s TPS7A33 family of negative high-voltage, ultralow-noise linear regulators. | Adjustable | -40 °C | 125 °C | Surface Mount | 78 dB | 1.4 V | 20-VQFN (5x5) | 34 V | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Enable | 1 A | 20-VQFN Exposed Pad | 1 | 1 mA | Positive | 35 V | 6.1 mA | |||||||||
Texas Instruments TPS7A4701QRGWTQ1The TPS7A47-Q1 device is a positive voltage (35 V), ultra-low-noise (4.2 µVRMS) low-dropout linear regulator (LDO) capable of sourcing a 1-A load.
The TPS7A47-Q1 output voltage can be configured with a user-programmable printed circuit board (PCB) layout (up to 20.5 V), or adjustable (up to 34 V) with external feedback resistors.
The TPS7A47-Q1 is designed with bipolar technology primarily for high-accuracy, high-precision instrumentation applications where clean voltage rails are critical to maximize system performance. This feature makes the device ideal for powering operational amplifiers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other high-performance analog circuitry.
In addition, the TPS7A47-Q1 is ideal for post dc-dc converter regulation. By filtering out the output voltage ripple inherent to dc-dc switching conversions, maximum system performance is ensured in sensitive instrumentation, audio, and RF applications.
The TPS7A47-Q1 device is a positive voltage (35 V), ultra-low-noise (4.2 µVRMS) low-dropout linear regulator (LDO) capable of sourcing a 1-A load.
The TPS7A47-Q1 output voltage can be configured with a user-programmable printed circuit board (PCB) layout (up to 20.5 V), or adjustable (up to 34 V) with external feedback resistors.
The TPS7A47-Q1 is designed with bipolar technology primarily for high-accuracy, high-precision instrumentation applications where clean voltage rails are critical to maximize system performance. This feature makes the device ideal for powering operational amplifiers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other high-performance analog circuitry.
In addition, the TPS7A47-Q1 is ideal for post dc-dc converter regulation. By filtering out the output voltage ripple inherent to dc-dc switching conversions, maximum system performance is ensured in sensitive instrumentation, audio, and RF applications. | Adjustable/Programmable | -40 °C | 145 °C | Surface Mount | 78 dB | 1.4 V | 20-VQFN (5x5) | 34 V | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Enable | 1 A | 20-VQFN Exposed Pad | 1 | 1 mA | AEC-Q100 | Positive | 35 V | 6.1 mA | Automotive |
Description
General part information
TPS7A4701 Series
The TPS7A47-Q1 device is a positive voltage (35 V), ultra-low-noise (4.2 µVRMS) low-dropout linear regulator (LDO) capable of sourcing a 1-A load.
The TPS7A47-Q1 output voltage can be configured with a user-programmable printed circuit board (PCB) layout (up to 20.5 V), or adjustable (up to 34 V) with external feedback resistors.
The TPS7A47-Q1 is designed with bipolar technology primarily for high-accuracy, high-precision instrumentation applications where clean voltage rails are critical to maximize system performance. This feature makes the device ideal for powering operational amplifiers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other high-performance analog circuitry.
Documents
Technical documentation and resources