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.
FAN5234 Datasheet
