F2867 - VARIABLE SPEED SINGLE-PHASE FULL-WAVE PRE-DRIVER

UTC

Datasheet Details

Part number	F2867
Manufacturer	UTC
File Size	971.47 KB
Description	VARIABLE SPEED SINGLE-PHASE FULL-WAVE PRE-DRIVER
Datasheet	F2867-UTC.pdf

The UTC F2867 is a single-phase bipolar variable speed driving motor pre-driver that works with external PWM signal.

S.
Pre-driver for single-phase full-wave drive Low-saturation drive using external PMOS-NMOS enables high-efficiency low power-consumption drive.
External PWM input enabling variable speed control Separately-excited upper direct PWM (f=30kHz) control method enabling highly silent speed control.
Current limiting circuit incorporated Chopper type current limit at start.
Reactive current cut circuit incorporated Reactive current before phase change is cut to enable silent and.

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Published: Apr 21, 2020 |