Texas Instruments TPS78401QDBVRQ1 Microcontrollers
Automotive, 300-mA, low-IQ, high-PSRR, LDO voltage regulator with high accuracy and enable 5-SOT-23 -40 to 150
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS78401QDBVRQ1
Detailed Description
Automotive, 300-mA, low-IQ, high-PSRR, LDO voltage regulator with high accuracy and enable 5-SOT-23 -40 to 150
Package
SC-74A, SOT-753
Lifecycle Status
Active
Datasheet
TPS78401QDBVRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS78401QDBVRQ1 Microcontrollers technical specifications.
General
RoHS
True
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
6V
Output Current
300mA
Quiescent Current
40 µA
Control Features
Current Limit, Enable, Soft Start
Alternate Parts Comparison (TPS78401QDBVRQ1 vs TPS3840PH27DBVRQ1 vs TPS3124J18DBVR vs TPS2051CDBVT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive | -- | -- | High Side |
| Output Type | Adjustable | -- | -- | N-Channel |
| Control Features | Current Limit, Enable, Soft Start | -- | -- | -- |
| Max Input Voltage | 6V | -- | -- | -- |
| Number of Regulators | 1 | -- | -- | -- |
| Output Current | 300mA | -- | -- | -- |
| Output Voltage | 1.2V | -- | -- | -- |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -- | -- | -- |
| PSRR | 60dB ~ 30dB (1kHz ~ 1MHz) | -- | -- | -- |
| Action |
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