Texas Instruments TPS72501DCQR Microcontrollers
1A LDO, 1.8-6V In, 1.22-5.5V Out, 170mV Dropout, SOT-223
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS72501DCQR
Base Model
Detailed Description
1A LDO, 1.8-6V In, 1.22-5.5V Out, 170mV Dropout, SOT-223
Package
SOT-223-6
Lifecycle Status
Active
Datasheet
TPS72501DCQR Datasheet
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Technical Specifications
Texas Instruments TPS72501DCQR Microcontrollers technical specifications.
General
Package / Case
SOT-223-6
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Output Type
Adjustable
Max Input Voltage
6V
Current Supply Max
325 µA
Output Current
1A
Quiescent Current
225 µA
Control Features
Enable, Reset
Output Configuration
Positive
Alternate Parts Comparison (TPS72501DCQR vs TPS72501DCQRG4 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, Reset | Enable, Reset | Enable | Enable |
| Max Input Voltage | 6V | 6V | 5.5V | 5.5V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1A | 1A | 500mA | 250mA |
| Output Type | Adjustable | Adjustable | Fixed | Fixed |
| Output Voltage | 1.22V | 1.22V | 2.5V | 2.8V |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| PSRR | 60dB (1kHz) | 60dB (1kHz) | 59dB ~ 39dB (100Hz ~ 100kHz) | 65dB ~ 40dB (100Hz ~ 100kHz) |
| Action |
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