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| Part Number | TPS78228DDCT | TPS78218DDCT | TPS78223DDCT | TPS78225DDCT | TPS78227DDCT | TPS78228DDCR |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Active | Active | Active | Active | Active | Active |
| Output Configuration | Positive | Positive | Positive | Positive | Positive | Positive |
| Output Type | Fixed | Fixed | Fixed | Fixed | Fixed | Fixed |
| Number of Regulators | 1 | 1 | 1 | 1 | 1 | 1 |
| Voltage - Input (Max) | 5.5V | 5.5V | 5.5V | 5.5V | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 2.8V | 1.8V | 2.3V | 2.5V | 2.7V | 2.8V |
| Voltage - Output (Max) | - | - | - | - | - | - |
| Voltage Dropout (Max) | 0.25V @ 150mA | - | 0.25V @ 150mA | 0.25V @ 150mA | 0.25V @ 150mA | 0.25V @ 150mA |
| Current - Output | 150mA | 150mA | 150mA | 150mA | 150mA | 150mA |
| Current - Quiescent (Iq) | 1.3 µA | 1.3 µA | 1.3 µA | 1.3 µA | 1.3 µA | 1.3 µA |
| Current - Supply (Max) | 8 µA | 8 µA | 8 µA | 8 µA | 8 µA | 8 µA |
| PSRR | 40dB ~ 15dB (10Hz ~ 1kHz) | 40dB ~ 15dB (10Hz ~ 1kHz) | 40dB ~ 15dB (10Hz ~ 1kHz) | 40dB ~ 15dB (10Hz ~ 1kHz) | 40dB ~ 15dB (10Hz ~ 1kHz) | 40dB ~ 15dB (10Hz ~ 1kHz) |
| Control Features | Enable | Enable | Enable | Enable | Enable | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 |
| Supplier Device Package | SOT-23-THIN | SOT-23-THIN | SOT-23-THIN | SOT-23-THIN | SOT-23-THIN | SOT-23-THIN |
