DatasheetsPDF.com

UPD16814

Part Number	UPD16814
Manufacturer	NEC
Description	MONOLITHIC DUAL H-BRIDGE DRIVER
Published	Apr 17, 2005
Detailed Description	DATA SHEET MOS INTEGRATED CIRCUIT µPD16814 MONOLITHIC DUAL H BRIDGE DRIVER CIRCUIT DESCRIPTION The µPD16814GS is a mo...
Datasheet	UPD16814 PDF File

Overview

DATA SHEET MOS INTEGRATED CIRCUIT µPD16814 MONOLITHIC DUAL H BRIDGE DRIVER CIRCUIT DESCRIPTION The µPD16814GS is a monolithic dual H bridge driver circuit employing a power MOS FET for its driver stage.
By complementing the P channel and N channel of the output stage, the circuit current is substantially improved as compared with that of the conventional charge pump driver.
Because the dual H bridge driver circuits at the output stage are independent of each other, this IC is ideal as the driver circuit for a 1- to 2-phase excitation bipolar driving stepping motor for the head actuator of an FDD.
FEATURES • Low ON resistance (sum of ON resistance of top and bottom FETs) RON1 = 2.
0 Ω TYP.
...

Similar Datasheet

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)