Datasheet4U Logo Datasheet4U.com

EMC4002 Datasheet Smbus Fan Driver

Manufacturer: Microchip Technology

Overview: EMC4002 SMBus Fan Driver with Temperature Monitoring PRODUCT.

General Description

The EMC4002 is a combination fan controller device, temperature sensor, and thermal monitor.

It contains two RPM based Fan Control Algorithms that monitor the fan’s speed and automatically adjust the drive to maintain the desired fan speed.

These RPM based Fan Control Algorithms act independently and can be coupled to either a Dual Voltage High Side Fan driver or a PWM output.

EMC4002 Distributor