Texas Instruments TPS7A4701QRGWRQ1 Microcontrollers
Automotive 1-A, 36-V, low-noise, high-PSRR, low-dropout voltage regulator with enable 20-VQFN -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS7A4701QRGWRQ1
Detailed Description
Automotive 1-A, 36-V, low-noise, high-PSRR, low-dropout voltage regulator with enable 20-VQFN -40 to 125
Package
20-VQFN Exposed Pad
Lifecycle Status
Active
Datasheet
TPS7A4701QRGWRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS7A4701QRGWRQ1 Microcontrollers technical specifications.
General
RoHS
True
Package / Case
20-VQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 145°C (TJ)
Lifecycle Status
Active
Output Type
Adjustable/Programmable
Max Input Voltage
35V
Current Supply Max
6.1 mA
Output Current
1A
Quiescent Current
1 mA
Alternate Parts Comparison (TPS7A4701QRGWRQ1 vs TPS2372-4RGWT vs TPS74401RGWRG4 vs TPS74801RGWRG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-VQFN Exposed Pad | 20-VQFN Exposed Pad | 20-VQFN Exposed Pad | 20-VQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 145°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C |
| Control Features | Enable | -- | Enable, Power Good, Soft Start | Enable, Power Good, Soft Start |
| Max Input Voltage | 35V | -- | 5.5V | 5.5V |
| Number of Regulators | 1 | -- | 1 | 1 |
| Output Configuration | Positive | -- | Positive | Positive |
| Output Current | 1A | -- | 3A | 1.5A |
| Output Type | Adjustable/Programmable | -- | Adjustable | Adjustable |
| Output Voltage | 1.4V | -- | 0.8V | 0.8V |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -- | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| PSRR | 78dB (1kHz) | -- | 73dB ~ 50dB (1kHz ~ 800kHz) | 50dB ~ 30dB (1kHz ~ 300kHz) |
| Action |
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