Texas Instruments TPS7A4525DCQR Microcontrollers
1.5-A, 20-V, ultra-low-dropout voltage regulator with reverse current protection & enable 6-SOT-223 -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS7A4525DCQR
Base Model
Detailed Description
1.5-A, 20-V, ultra-low-dropout voltage regulator with reverse current protection & enable 6-SOT-223 -40 to 125
Package
SOT-223-6
Lifecycle Status
Active
Datasheet
TPS7A4525DCQR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS7A4525DCQR Microcontrollers technical specifications.
General
Package / Case
SOT-223-6
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Output Type
Fixed
Max Input Voltage
20V
Current Supply Max
90 mA
Output Current
1.5A
Quiescent Current
1.5 mA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (TPS7A4525DCQR vs TPS7A4525DCQT vs TPS79525DCQRG4 vs TPS79428DCQR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SOT-223-6 | SOT-223-6 | SOT-223-6 | SOT-223-6 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Control Features | Enable | Enable | Enable | Enable |
| Max Input Voltage | 20V | 20V | 5.5V | 5.5V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1.5A | 1.5A | 500mA | 250mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 2.5V | 2.5V | 2.5V | 2.8V |
| Protection Features | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| PSRR | 68dB (120Hz) | 68dB (120Hz) | 59dB ~ 39dB (100Hz ~ 100kHz) | 65dB ~ 40dB (100Hz ~ 100kHz) |
| Action |
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TPS7A4525DCQTTexas Instruments1.5-A, 20-V, ultra-low-dropout voltage regulator with reverse current protection & enable 6-SOT-223