FAN5234 - Dual Mobile-Friendly PWM/PFM Controller

ON Semiconductor

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Datasheet Details

Part number	FAN5234
Manufacturer	ON Semiconductor
File Size	361.09 KB
Description	Dual Mobile-Friendly PWM/PFM Controller
Datasheet	FAN5234-ONSemiconductor.pdf

FAN5234 Product details

Description

The FAN5234 PWM controller provides high efficiency and regulation with an adjustable output from 0.9 V to 5.5 V required to power I/O, chip sets, memory banks, or peripherals in high performance notebook computers, PDAs, and Internet appliances.

Features

Wide Input Voltage Range for Mobile Systems: 2 V to 24 V.
Excellent Dynamic Response with Voltage Feed.
Forward and Average.
Current.
Mode Control.
Lossless Current Sensing on Low.
Side MOSFET or Precision Over.
Current via Sense Resistor.
VCC Under.
Voltage Lockout.
Power.
Good Signal.
Light.
Load Hysteretic Mode Maximizes Efficiency.
300 kHz or 600 kHz Operation.
Ope.

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Published: Oct 30, 2022 |