STMicroelectronics L6226 DMOS Dual Full Bridge Driver Datasheet

The L6226 is a DMOS dual full bridge designed for motor control applications, realized in MultiPower-BCD technology, which combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip. Available in PowerDIP24 (20+2+2), PowerSO36 and SO24 (20+2+2) packages, the L6226 features thermal shutdown and a non-dissipative overcurrent detection on the high side power MOSFETs plus a diagnostic output that can be easily used to implement the overcurrent protection.


STMicroelectronics L6226 DMOS Dual Full Bridge Driver Datasheet - cover page
Brand
STMicroelectronics
Category
Other Electronics
Document type
Datasheet
Language
English
Pages
31
File format
PDF
File size
526 KB
Published
09 August, 2012
Updated
30 September, 2023
Model
L6226
MD5 checksum
9526C46AD74FB9BE66F42650384C2DE7

About this manual

The L6226 is a DMOS dual full bridge driver designed for motor control applications, utilizing MultiPower-BCD technology to combine isolated DMOS power transistors with CMOS and bipolar circuits. It is available in PowerDIP24, PowerSO36, and SO24 packages.

What's inside

  • Maximum ratings
  • Pin connections
  • Electrical characteristics
  • Circuit description
  • Application information
  • Paralleled operation
  • Thermal management
  • Package mechanical data

Specifications

Operating supply voltage8 to 52 V
Output peak current2.8 A
Operating frequencyup to 100 kHz
Turn-on threshold5.8 V
Thermal shutdown temperature165 °C

Frequently asked questions

What are the available packages for the L6226?

The L6226 is available in PowerDIP24, PowerSO36, and SO24 packages.

Does the L6226 support paralleled operation?

Yes, the device features paralleled operation.

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