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| Part Number | ADP7157ACPZ-01-R7 | ADP7157ACPZ-04-R7 | ADP7157ACPZ-03-R7 | ADP7159ACPZ-01-R7 | ADP7157ACPZ-02-R7 | ADP7157ACPZ-01-R2 |
|---|---|---|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Active | Active | Active | Active | Active | Obsolete |
| Output Configuration | Positive | Positive | Positive | Positive | Positive | Positive |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable | Adjustable | Adjustable |
| 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) | 1.2V | 1.2V | 1.2V | 1.2V | 1.2V | 1.2V |
| Voltage - Output (Max) | 1.8V | 3.3V | 2.9V | 1.8V | 2.3V | 1.8V |
| Voltage Dropout (Max) | 0.17V @ 1.2A | 0.17V @ 1.2A | 0.17V @ 1.2A | 0.28V @ 2A | 0.17V @ 1.2A | 0.17V @ 1.2A |
| Current - Output | 1.2A | 1.2A | 1.2A | 2A | 1.2A | 1.2A |
| Current - Quiescent (Iq) | 8 mA | 8 mA | 8 mA | 8 mA | 8 mA | 8 mA |
| Current - Supply (Max) | 12 mA | 12 mA | 12 mA | 14 mA | 12 mA | 12 mA |
| PSRR | 70dB ~ 52dB (1kHz ~ 1MHz) | 82dB ~ 55dB (1kHz ~ 1MHz) | 75dB ~ 55dB (1kHz ~ 1MHz) | 55dB ~ 40dB (1kHz ~ 1MHz) | 72dB ~ 53dB (1kHz ~ 1MHz) | 70dB ~ 52dB (1kHz ~ 1MHz) |
| Control Features | Enable | Enable | Enable | Enable | Enable | Enable |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature | Over Current, Over Temperature |
| 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 | 10-VFDFN Exposed Pad, CSP | 10-VFDFN Exposed Pad, CSP | 10-VFDFN Exposed Pad, CSP | 10-VFDFN Exposed Pad, CSP | 10-VFDFN Exposed Pad, CSP | 10-VFDFN Exposed Pad, CSP |
| Supplier Device Package | 10-LFCSP-WD (3x3) | 10-LFCSP-WD (3x3) | 10-LFCSP-WD (3x3) | 10-LFCSP-WD (3x3) | 10-LFCSP-WD (3x3) | 10-LFCSP-WD (3x3) |
