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| Part Number | TPS74501PCQWDRVRQ1 | TPS74501PQWDRVRQ1 | TPS74601PCQWDRVRQ1 | TPS74501PBQWDRVRQ1 |
|---|---|---|---|---|
| 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) | 6V | 6V | 6V | 6V |
| Voltage - Output (Min/Fixed) | 0.55V | 0.55V | 0.55V | 0.55V |
| Voltage - Output (Max) | 5.5V | 5.5V | 5.5V | 5.5V |
| Voltage Dropout (Max) | 0.91V @ 500mA | 0.72V @ 500mA | 1.09V @ 1A | 0.72V @ 500mA |
| Current - Output | 500mA | 500mA | 1A | 500mA |
| Current - Quiescent (Iq) | 36 µA | 36 µA | 36 µA | 36 µA |
| Current - Supply (Max) | - | - | - | - |
| PSRR | 57dB ~ 35dB (1kHz ~ 1MHz) | 57dB ~ 35dB (1kHz ~ 1MHz) | 53dB ~ 30dB (1kHz ~ 1MHz) | 57dB ~ 35dB (1kHz ~ 1MHz) |
| Control Features | Enable | Enable, Power Good | Enable | Enable, Power Good |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad |
| Supplier Device Package | 6-WSON (2x2) | 6-WSON (2x2) | 6-WSON (2x2) | 6-WSON (2x2) |
