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FAN65008B - Voltage Mode Synchronous PWM Buck Regulator

General Description

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 10 A.

Key Features

  • including Over current protection, Thermal shutdown, Under.
  • voltage lockout, Over voltage protection, Under voltage protection and Short.
  • circuit protection. FAN65008B uses onsemi’s high performance PowerTrench® MOSFETs that reduces ringing in switching.

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Datasheet Details

Part number FAN65008B
Manufacturer onsemi
File Size 1.52 MB
Description Voltage Mode Synchronous PWM Buck Regulator
Datasheet download datasheet FAN65008B Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DATA SHEET www.onsemi.com PWM Buck Regulator, Synchronous, Voltage Mode, High Performance, 65 V, 10 A FAN65008B Description FAN65008B 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 10 A. FAN65008B includes a 0.67% accurate reference voltage to achieve tight regulation. The switching frequency can be programmed from 100 kHz to 1 MHz. To improve efficiency at light load condition, the device can be set to discontinuous conduction mode with pulse skipping operation.