G763, G762 Datasheet - Global Mixed-mode Technology

Datasheet Details

Part number:

G763, G762

Manufacturer:

Global Mixed-mode Technology

File Size:

263.92 KB

Description:

Fan Speed Controller

Note:

This datasheet PDF includes multiple part numbers: G763, G762.
Please refer to the document for exact specifications by model.

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, G762, Fan Speed Controller

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.

It determined the current fan speed based on the fan rotation pulses and an externally supplied

G763 Distributor

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