onsemi FAN65005A, PWM Controller, 65 V, 1 MHz 35-Pin, PQFN
- RS Stock No.:
- 178-4279
- Mfr. Part No.:
- FAN65005A
- Brand:
- onsemi
Discontinued product
- RS Stock No.:
- 178-4279
- Mfr. Part No.:
- FAN65005A
- Brand:
- onsemi
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- PH
Product Details
FAN65005A is a wide VIN highly efficient synchronous buck regulator, with integrated high side and low side power MOSFETs. The device incorporates a fixed frequency voltage mode PWM controller supporting a wide voltage range from 4.5 V to 65 V and can handle continuous currents up to 8 A. FAN65005A includes a 0.67% accurate reference voltage to achieve tight regulation. The switching frequency can be programmed from 100 kHz to 1 MHz.
Supports wide range of applications
Allows for optimization between size, efficiency, and maximum duty cycle
Maintain voltage accuracy
Best Efficiency at heavy loads and also at light loads
Fully protected against voltage, current and temperature faults
Improves efficiency by reducing power loss
Allows for optimization between size, efficiency, and maximum duty cycle
Maintain voltage accuracy
Best Efficiency at heavy loads and also at light loads
Fully protected against voltage, current and temperature faults
Improves efficiency by reducing power loss
Specifications
Attribute | Value |
|---|---|
| Maximum Switching Frequency | 1 MHz |
| Output Voltage | 5.25 V |
| Output Current | 8 A |
| Number of Outputs | 1 |
| Control Method | Voltage |
| Fall Time | 200ns |
| Mounting Type | Surface Mount |
| Package Type | PQFN |
| Rise Time | 200ns |
| Topology | Buck |
| Pin Count | 35 |
| Dimensions | 6 x 6 x 0.75mm |
| Maximum Duty Cycle | 50% |
| Length | 6mm |
| PWM Controller Type | Current Mode |
| Width | 6mm |
| Height | 0.75mm |
| Maximum Operating Temperature | +125 °C |
| Minimum Operating Temperature | -40 °C |
| Maximum Operating Supply Voltage | 65 V |