Texas Instruments TPS78401DBVR Microcontrollers
300-mA, low-IQ, high-PSRR, low-dropout (LDO) voltage regulator with high accuracy and enable 5-SOT-23 -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS78401DBVR
Detailed Description
300-mA, low-IQ, high-PSRR, low-dropout (LDO) voltage regulator with high accuracy and enable 5-SOT-23 -40 to 125
Package
SC-74A, SOT-753
Lifecycle Status
Active
Datasheet
TPS78401DBVR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS78401DBVR Microcontrollers technical specifications.
General
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
6V
Output Current
300mA
Quiescent Current
35 µA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (TPS78401DBVR 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 ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Output Configuration | Positive | -- | -- | High Side |
| Output Type | Adjustable | -- | -- | N-Channel |
| Control Features | Enable | -- | -- | -- |
| Max Input Voltage | 6V | -- | -- | -- |
| Number of Regulators | 1 | -- | -- | -- |
| Output Current | 300mA | -- | -- | -- |
| Output Voltage | 1.2V | -- | -- | -- |
| Protection Features | Over Current, Over Temperature, UVLO | -- | -- | -- |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCP164ASNADJT1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Linear Voltage Regulator IC Positive Adjustable 1 Output 300mA 5-TSOP
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