Click to expand full text
Global Mixed-mode Technology Inc.
G762/G763
Fan Speed Controller with Linear or PWM Mode
Features
SMBus Interface Linear or PWM Mode Speed Control Open or Close Loop Fan Speed Control Supply Voltage Range 3V~5.5V ADD0 Pin to Select 3 Different SMBus Addresses SMBus Alert # for G763 Built-in Inverter for Crystal Oscillator for G763 SOP-8/MSOP-8 for G762 MSOP-10 for G763
Applications
Notebook PC Industrial PC LAN Switch Servers Telecom equipment Industrial Control
General Description
The G762/3 is a single chip solution for fan speed control. It can be directly connected to the fan and performs close-loop or open-loop control. And there are two modes, PWM and linear, to drive the fan.