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UPD16879

Part Number	UPD16879
Manufacturer	NEC
Description	MONOLITHIC QUAD H BRIDGE DRIVER CIRCUIT
Published	Apr 17, 2005
Detailed Description	DATA SHEET MOS INTEGRATED CIRCUIT µPD16879 MONOLITHIC QUAD H BRIDGE DRIVER CIRCUIT The µPD16879 is a monolithic quad...
Datasheet	UPD16879 PDF File

Overview

DATA SHEET MOS INTEGRATED CIRCUIT µPD16879 MONOLITHIC QUAD H BRIDGE DRIVER CIRCUIT The µPD16879 is a monolithic quad H bridge driver IC that employs a CMOS control circuit and a MOSFET output circuit.
Because it uses MOSFETs in its output stage, this driver IC consumes less power than conventional driver ICs that use bipolar transistors.
Because the µPD16879 controls a motor by inputting serial data, its package has been shrunk and the number of pins reduced.
As a result, the performance of the application set can be improved and the size of the set has been reduced.
This IC employs a current-controlled 64-step micro step driving method that drives stepper motor with low vibration.
The µ...

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