33285 - Dual High-Side TMOS Driver

Product Overview

Freescale Semiconductor

Datasheet Details

Part number	33285
Manufacturer	Freescale Semiconductor
File Size	338.44 KB
Description	Dual High-Side TMOS Driver
Datasheet	33285 Datasheet
Additional preview pages of the 33285 datasheet.

Product details

Description

INTRODUCTION FUNCTIONAL DESCRIPTION INTRODUCTION The power FETs are turned ON by charging their gate capacities with a current flowing out of pins OUT1 and OUT2. During PWM, the values of table below are guaranteed.They are measured with 8.0 nF on OUT1 and 16 nF on OUT2. Test condition VIN: ramp 0 V ≤ 2.5 V or 2.5 V ≤ 5.0 V.IN 5.0 V 2.5 V IN THRIN2 THRIN1 VOUT1 VVCC + 7.0 VCCP VOUT2 VOUT2 20 ms 5.0 V 2.5 V IN 0V VOUT1MAX IN 2.5 V VOUT2MAX VOUT2 VOUT1 0V 0V tON1 tON2 0 tON3 0 tON1

Features

PWM Capability.
Power TMOS Number One (OUT1) Short-Circuit Detection and Short-Circuit Protection.
Voltage Range 7.0 V ≤ 40 V.
Extended Temperature Range from -40°C ≤ 125°C.
Load Dump Protected.
Overvoltage Detection and Activation of OUT2 During Overvoltage.
Single Input Control for Both Output Stages.
Capacitor Value of 100 nF Connected to Pin CP.
Analog Input Control Measurement Detection.
OUT1 LOAD Lea.

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Published: Aug 4, 2007 |