| Part Number | TPS7A3721DRVT | TPS7A3721DRVR |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
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| Product Status | Active | Active |
| Output Configuration | Positive | Positive |
| Output Type | Fixed | Fixed |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 2.1V | 2.1V |
| Voltage - Output (Max) | - | - |
| Voltage Dropout (Max) | 0.2V @ 1A | 0.2V @ 1A |
| Current - Output | 1A | 1A |
| Current - Quiescent (Iq) | 400 µA | 400 µA |
| Current - Supply (Max) | 1.3 mA | 1.3 mA |
| PSRR | 58dB ~ 37dB (100Hz ~ 10kHz) | 58dB ~ 37dB (100Hz ~ 10kHz) |
| 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 |
| Package / Case | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad |
| Supplier Device Package | 6-WSON (2x2) | 6-WSON (2x2) |