L6208 - DMOS driver

Datasheet Summary

Description

The L6208 device is a DMOS fully integrated stepper motor driver with non-dissipative overcurrent protection, realized in BCD technology, which combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip.

Features

Operating supply voltage from 8 to 52 V.
5.6 A output peak current (2.8 A RMS).
RDS(ON) 0.3  typ. value at Tj = 25 °C.
Operating frequency up to 100 KHz.
Non-dissipative overcurrent protection.
Dual independent constant tOFF PWM current controllers.
Fast/slow decay mode selection.
Fast decay quasi-synchronous rectification Datasheet - production data.
Decoding logic for stepper motor full and half step drive.
Cross conduction protection.

STMicroelectronics

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Datasheet Details

Part number	L6208
Manufacturer	STMicroelectronics
File Size	655.81 KB
Description	DMOS driver
Datasheet	L6208 Datasheet
Additional preview pages of the L6208 datasheet.

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Full PDF Text Transcription

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L6208 DMOS driver for bipolar stepper motor 3 RZHU62 62 2UGHULQJQXPEHUV /13RZHU',3 /3'3RZHU62 /'62 Features  Operating supply voltage from 8 to 52 V  5.6 A output peak current (2.8 A RMS)  RDS(ON) 0.3  typ.

Published: Aug 17, 2018 |