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HA13532NT

Hitachi Semiconductor
Part Number HA13532NT
Manufacturer Hitachi Semiconductor
Description Three-Phase Stepping Motor Control IC
Published Mar 22, 2005
Detailed Description HA13532NT Three-Phase Stepping Motor Control IC ADE-207-121A (Z) 2nd Edition July 1996 Description The HA13532NT is an ...
Datasheet PDF File HA13532NT PDF File

HA13532NT
HA13532NT

Overview
HA13532NT Three-Phase Stepping Motor Control IC ADE-207-121A (Z) 2nd Edition July 1996 Description The HA13532NT is an IC for control a three-phase stepping motor.
Functions • • • • • PWM current control Low-voltage inhibit (LVI) Three-bit D/A converter for current programming Motor on/off Selectable 2-phase or 2-3-phase exciting Features • Wide operating voltage range • Few external components HA13532NT Pin Arrangement INSEL CK2/DIR CK1 Rt NC Ct GND V0 NC V1 V2 DAOUT VREG 1 2 3 4 5 6 TAB 7 8 9 10 11 12 24 23 22 21 20 19 TAB 18 17 16 15 14 13 EXSEL V CC U U NC V GND V NC W W SENSE OE (Top view) 2 HA13532NT Block Diagram VCC C101 23 VREG 12 REG LVI LVI POR Ru 22 U 18 V CK1 3 1...


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