| Part Number | TPS7A0222DQNR | TPS7A0222PDQNR | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | 
|   |   | |
| Product Status | Active | Active | 
| Output Configuration | Positive | Positive | 
| Output Type | Fixed | Fixed | 
| Number of Regulators | 1 | 1 | 
| Voltage - Input (Max) | 6V | 6V | 
| Voltage - Output (Min/Fixed) | 2.2V | 2.2V | 
| Voltage - Output (Max) | - | - | 
| Voltage Dropout (Max) | 0.45V @ 200mA | 0.45V @ 200mA | 
| Current - Output | 200mA | 200mA | 
| Current - Quiescent (Iq) | 60 nA | 60 nA | 
| Current - Supply (Max) | - | - | 
| PSRR | 55dB (1kHz) | 55dB (1kHz) | 
| Control Features | Current Limit, Enable | Enable | 
| Protection Features | 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) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 4-XDFN Exposed Pad | 4-XDFN Exposed Pad | 
| Supplier Device Package | 4-X2SON (1x1) | 4-X2SON (1x1) |