MC33289数据手册恩XP中文资料规格书

描述 Description

Overview Designed to Drive Automotive Inductive Loads  The MC33289DW is a Dual High Side Switch (DHSS) dedicated for use in automotive applications. It is designed to drive typical inductive loads such as solenoid valves. This device consists of two independent 40mOhm Rdson MOSFET channels plus corresponding control circuitry in a surface mount package. The MC33289DW can be interfaced directly to a microcontroller for input control and monitoring of diagnostic output. Each switch offers independent protection and diagnosis during overcurrent, overvoltage, and undervoltage conditions, as well as an overtemperature shutdown feature. A logic low on the Open Load Detect Enable pin (OLDE) minimizes bias current drain by disabling the open load circuitry current source. The device also has a very low quiescent current in standby mode.
 
MC33289 removed from active portfolio. Possible Replacement Part:  None
Archived content is no longer updated and is made available for historical reference only.

特性 Features

•Junction Temperature Range from -40C to 150C
•Operating Voltage Range from 6V to 27V
•Maximum Breakdown Voltage greater than 40V
•Surface Mount Package
•40mOhm Rdson at 25C
•Overtemperature Protection with Hysteresis
•Overcurrent protection
•Under Voltage Shutdown
•Over Voltage Shutdown
•Open Load Detection in Off-State