| Part Number | AP3591FNTR-G1 | AP3595FNTR-G1 |
|---|---|---|
| Manufacturer | Diodes Incorporated | Diodes Incorporated |
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
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| Product Status | Obsolete | Obsolete |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Number of Outputs | 1 | 2 |
| Output Phases | 1 | 2 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 26V | 10.8V ~ 13.2V |
| Frequency - Switching | - | 50kHz ~ 1MHz |
| Duty Cycle (Max) | - | 40% |
| Synchronous Rectifier | Yes | Yes |
| Clock Sync | No | No |
| Serial Interfaces | - | - |
| Control Features | Enable, On Time Control, Phase Control, Power Good | Enable, Frequency Control, Phase Control, Soft Start |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 14-VFQFN Exposed Pad | 24-VFQFN Exposed Pad |
| Supplier Device Package | U-QFN3535-14 | U-QFN4040-24 |