Part A
TPS79901DDCR
텍사스 인스트루먼트(주)
- Lifecycle
- Active
- Stock
- 4018 PCS
- Package
- SOT-23-5
- Series
- PMIC - 전압 조절기 - 선형
Parts at a glance
Part B
TPS79501DCQG4
텍사스 인스트루먼트(주)
- Lifecycle
- Active
- Stock
- 369 PCS
- Package
- SOT-223-6
- Series
- PMIC - 전압 조절기 - 선형
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | TPS79901DDCR | TPS79501DCQG4 |
|---|---|---|
| Part Status | Active | Discontinued at Digi-Key |
| Output Configuration | Positive | Positive |
| Output Type | Adjustable | Adjustable |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 6.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 1.2V | 1.2V |
| Voltage - Output (Max) | 6.5V | 5.5V |
| Current - Output | 200mA | 500mA |
| Current - Quiescent (Iq) | 60 µA | 385 µA |
| PSRR | 70dB ~ 38dB (100Hz ~ 100kHz) | 59dB ~ 39dB (100Hz ~ 100kHz) |
| Control Features | Enable | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Voltage Dropout (Max) | 0.18V @ 200mA | - |