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| Part Number | TPS7A5401RPST | TPS7A5201RPST | TPS7A5301RPST | TPS7A5401RPSR |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Active | Active | Active | Active |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Voltage - Input (Max) | 6.5V | 6.5V | 6.5V | 6.5V |
| Voltage - Output (Min/Fixed) | 0.8V | 0.8V | 0.8V | 0.8V |
| Voltage - Output (Max) | 5.15V | 5.15V | 5.15V | 5.15V |
| Voltage Dropout (Max) | 0.565V @ 4A | 0.225V @ 2A | 0.375V @ 3A | 0.565V @ 4A |
| Current - Output | 4A | 2A | 4A | 4A |
| Current - Quiescent (Iq) | 4 mA | 4 mA | 4 mA | 4 mA |
| Current - Supply (Max) | 6 mA | 5 mA | 5.5 mA | 6 mA |
| PSRR | 42dB ~ 39dB (10kHz ~ 500kHz) | 44dB ~ 50dB (10kHz ~ 500kHz) | 35dB ~ 44dB (10kHz ~ 500kHz) | 42dB ~ 39dB (10kHz ~ 500kHz) |
| Control Features | Enable, Power Good, Soft Start | Enable, Power Good, Soft Start | Enable, Power Good, Soft Start | Enable, Power Good, Soft Start |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 12-VFQFN | 12-VFQFN | 12-VFQFN | 12-VFQFN |
| Supplier Device Package | 12-VQFN-HR (2.2x2.5) | 12-VQFN-HR (2.2x2.5) | 12-VQFN-HR (2.2x2.5) | 12-VQFN-HR (2.2x2.5) |
