Datasheet Summary
Freescale Semiconductor, Inc.
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Document order number: MC33289/D Rev 3.0, 05/2003
Advance Information
Dual High-Side Switch
The 33289 is a dual high-side switch (DHSS) dedicated for use in automotive and industrial applications. It is designed to drive typical inductive loads such as solenoid valves. This device consists of two independent 40 mΩ RDSON MOSFET channels plus corresponding control circuitry in a surface mount package. The 33289 can be interfaced directly to a microcontroller for input control and monitoring of diagnostic output.
DUAL HIGH-SIDE SWITCH
Freescale Semiconductor, Inc...
Each switch offers independent protection and...