| Part Number | MAX685ETG+ | MAX685ETG+T |
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
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| Product Status | Active | Active |
| Function | Step-Up | Step-Up |
| Output Configuration | Positive and Negative (Dual Rail) | Positive and Negative (Dual Rail) |
| Topology | Boost | Boost |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 2 | 2 |
| Voltage - Input (Min) | 2.7V | 2.7V |
| Voltage - Input (Max) | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | -1.27V, 2.7V | -1.27V, 2.7V |
| Voltage - Output (Max) | 24V, -9V | 24V, -9V |
| Current - Output | 440mA (Switch) | 440mA (Switch) |
| Frequency - Switching | 220kHz, 400kHz | 220kHz, 400kHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad |
| Supplier Device Package | 24-TQFN (4x4) | 24-TQFN (4x4) |