STMicroelectronics L9337MD Triple Low Side Driver Datasheet

L9337MD is a triple low side driver with an input voltage range of -24V to +45V, a operating voltage range of 4.5V to 32V, output overcurrent limiting, low EMI, over-temperature protection, open output and other features.


STMicroelectronics L9337MD Triple Low Side Driver Datasheet - cover page
Brand
STMicroelectronics
Category
Other Electronics
Document type
Datasheet
Language
English
Pages
8
File format
PDF
File size
99 KB
Published
08 August, 2012
Updated
01 October, 2023
MD5 checksum
ACDD9F9BAB76C1528C01AD3DC9837EB9

About this manual

The L9337MD is a monolithic integrated triple low side driver realized in advanced Multipower-BCD technology. It is intended to drive lines, lamps, or relays in automotive or industrial applications. The device features three open drain DMOS outputs with reverse biasing protection and integrated output clamping for fast inductive recirculation.

What's inside

  • Description
  • Absolute Maximum Ratings
  • Operating Conditions
  • Electrical Characteristics
  • Circuit Description
  • Diagnostic Table
  • Outline and Mechanical Data

Specifications

Supply Voltage4.5 to 32 V
Input Voltage Range-24 to 45 V
ESD Rating2kV

Frequently asked questions

Can the output polarity be changed?

Yes, a high signal on the Program input changes the signal transfer polarity from noninverting into the inverting mode.

What happens if the device overheats?

The thermal shut-down deactivates the output that exceeds the temperature switch-off level.

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