Texas Instruments TLV74312PDBVR Microcontrollers
300-mA low-IQ low-dropout (LDO) voltage regulator with enable 5-SOT-23 -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TLV74312PDBVR
Detailed Description
300-mA low-IQ low-dropout (LDO) voltage regulator with enable 5-SOT-23 -40 to 125
Package
SC-74A, SOT-753
Lifecycle Status
Active
Datasheet
TLV74312PDBVR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TLV74312PDBVR Microcontrollers technical specifications.
General
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
5.5V
Output Current
300mA
Quiescent Current
60 µA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (TLV74312PDBVR vs TLV3701QDBVRG4Q1 vs TLV74110PDBVR vs TLV74111PDBVR)
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 (TJ) | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Output Type | Fixed | CMOS, Push-Pull, Rail-to-Rail | Fixed | Fixed |
| Control Features | Enable | -- | Enable | Enable |
| Max Input Voltage | 5.5V | -- | 5.5V | 5.5V |
| Number of Regulators | 1 | -- | 1 | 1 |
| Output Configuration | Positive | -- | Positive | Positive |
| Output Current | 300mA | -- | 150mA | 150mA |
| Output Voltage | 1.2V | -- | 1V | 1.1V |
| Protection Features | Current Limit, Thermal Shutdown, UVLO | -- | Current Limit, Thermal Shutdown, UVLO | Current Limit, Thermal Shutdown, UVLO |
| PSRR | 68dB ~ 28dB (100Hz ~ 100kHz) | -- | 70dB ~ 55dB (100Hz ~ 1MHz) | 70dB ~ 55dB (100Hz ~ 1MHz) |
| 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
NCP114ASN120T1GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 5-TSOP
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
TLV713285PDBVRTexas Instruments150-mA, capacitor-free low-dropout voltage regulator with active output discharge & enable 5-SOT-23 -40 to 125
TLV74110PDBVRTexas Instruments150-mA low-dropout (LDO) voltage regulator with active output discharge and enable 5-SOT-23 -40 to 125
TLV74111PDBVRTexas Instruments150-mA low-dropout (LDO) voltage regulator with active output discharge and enable 5-SOT-23 -40 to 125
