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| Part Number | ADP2503ACPZ-4.5-R7 | ADP2504ACPZ-4.5-R7 | ADP2503ACPZ-3.5-R7 | ADP2503ACPZ-4.2-R7 |
|---|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Active | Obsolete | Obsolete | Active |
| Function | Step-Up/Step-Down | Step-Up/Step-Down | Step-Up/Step-Down | Step-Up/Step-Down |
| Output Configuration | Positive | Positive | Positive | Positive |
| Topology | Buck-Boost | Buck-Boost | Buck-Boost | Buck-Boost |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Voltage - Input (Min) | 2.3V | 2.3V | 2.3V | 2.3V |
| Voltage - Input (Max) | 5.5V | 5.5V | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 4.5V | 4.5V | 3.5V | 4.2V |
| Voltage - Output (Max) | - | - | - | - |
| Current - Output | 600mA | 1A | 600mA | 600mA |
| Frequency - Switching | 2.5MHz | 2.5MHz | 2.5MHz | 2.5MHz |
| Synchronous Rectifier | Yes | Yes | Yes | Yes |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | 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 |
| Supplier Device Package | 10-LFCSP-WD (3x3) | 10-LFCSP-WD (3x3) | 10-LFCSP-WD (3x3) | 10-LFCSP-WD (3x3) |
