KA3902 - DC FAN Motor Controller

Fairchild

The KA3902 by Fairchild is a DC FAN Motor Controller. Below is the official datasheet preview.

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KA3902 DC FAN Motor Controller by Fairchild - Datasheet Preview — Official preview page of the **KA3902** DC FAN Motor Controller datasheet (Fairchild).

Datasheet Details

Part number	KA3902
Manufacturer	Fairchild
File Size	127.41 KB
Description	DC FAN Motor Controller
Datasheet	KA3902_FairchildSemiconductor.pdf
Additional preview pages of the KA3902 datasheet.

KA3902 Product details

Description

The FAN8902 is a monolithic integrated circuit, designed for the PWM control of a DC fan motor current in an automotive systems. DC for Motor Control for Automotive Ordering Information Device FAN8902 Package 14-DIP-300 Operating Temperature -40°C ~ +90°C Rev.1.0.3 ©2002 Fairchild Semiconductor Corporation FAN8902(KA3902) Pin Assignments CMD 1 14 La CMDa 2 13 VCC CMDb

Features

Built-in PWM Current Control Circuit Built-in 5V Regulator Low Supply Current Stalled Motor Current Limitation Built-in Over Voltage Protection (OVP) Built-in Over Current Protection (OCP) Built-in Load Dump Protection Built-in Thermal Shutdown (TSD) Circuit Built-in Under Voltage Lockout (UVLO) Circuit.

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Published: Apr 25, 2005 |