Texas Instruments TPS77028DBVR Linear Controllers
IC REG LINEAR 2.8V 50MA SOT23-5
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS77028DBVR
Detailed Description
IC REG LINEAR 2.8V 50MA SOT23-5
Package
SC-74A, SOT-753
Key Features
Package / Case: SC-74A, SOT-753; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS77028DBVR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS77028DBVR Linear Controllers technical specifications.
General
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
10V
Output Current
50mA
Quiescent Current
28 µA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (TPS77028DBVR vs TPS70630DBVR vs TPS76350DBVT vs TPS79318DBVRG4)
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 |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 150°C |
| Lifecycle Status | Active | Active | Active | Active |
| Control Features | Enable | Enable | Enable | Enable |
| Max Input Voltage | 10V | 6.5V | 10V | 5.5V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 50mA | 150mA | 150mA | 200mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 2.8V | 3V | 5V | 1.8V |
| Protection Features | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| PSRR | 60dB (1kHz) | 80dB ~ 52dB (10Hz ~ 1kHz) | 60dB (1kHz) | 70dB ~ 43dB (100Hz ~ 100kHz) |
| 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 .
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