UPD168102 Datasheet PDF (MONOLITHIC 6-CHANNEL H-BRIDGE DRIVER)

UPD168102 - MONOLITHIC 6-CHANNEL H-BRIDGE DRIVER

Description

The µPD168102 is a monolithic 6-channel H bridge driver IC consisting of a CMOS controller and a MOS output stage.

Because it uses a MOS process, this driver IC consumes less current and loses less voltage at the output stage than conventional driver ICs that use bipolar transistors.

Features

{ Six H bridge circuits employing power MOSFETs { Voltage drive type: 4 channels, current drive type (constant current chopping type): 2 channels { Low current consumption due to elimination of charge pump circuit { Input logic frequency: 100 kHz supported { 3 V power supply supported Minimum operating supply voltage: 2.5 V { Low voltage malfunction prevention circuit Internal circuit shutdown at VDD < 2.5 V { On-chip overheat protection circuit { 48-pin WQFN (7 mm × 7 mm).

Datasheet Details

Part number	UPD168102
Manufacturer	NEC
File Size	186.00 KB
Description	MONOLITHIC 6-CHANNEL H-BRIDGE DRIVER
Datasheet	UPD168102 Datasheet
Additional preview pages of the UPD168102 datasheet.

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Full PDF Text Transcription

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DATA SHEET MOS INTEGRATED CIRCUIT µPD168102 MONOLITHIC 6-CHANNEL H BRIDGE DRIVER DESCRIPTION The µPD168102 is a monolithic 6-channel H bridge driver IC consisting of a CMOS controller and a MOS output stage. Because it uses a MOS process, this driver IC consumes less current and loses less voltage at the output stage than conventional driver ICs that use bipolar transistors. consumption during circuit operation can be significantly reduced. Of the six output channels, four channels are voltage drive type and two channels are current drive type (voltage drive is also possible). The current drive method of the µPD168102 is the output chopping method, which realizes lower power consumption drive than the conventional high-power-dissipation linear drive method.

Published: Jul 25, 2005 |