onsemi FAN65005A, PWM Controller, 65 V, 1 MHz 35-Pin, PQFN

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Packaging Options:
RS Stock No.:
178-4495
Mfr. Part No.:
FAN65005A
Brand:
onsemi
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Brand

onsemi

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

Maximum Duty Cycle

50%

Dimensions

6 x 6 x 0.75mm

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

COO (Country of Origin):
PH
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