PT3953A - DC Brushless Motor Hall Driver

PROLIFIC

Datasheet Details

Part number	PT3953A
Manufacturer	PROLIFIC
File Size	1.13 MB
Description	DC Brushless Motor Hall Driver
Datasheet	PT3953A-PROLIFIC.pdf

Built-in hall sensor Single phase full wave driver Soft switching output driver Motor locked protection and automatic restart Speed controllable by PWM input signal FG output Built-in hysteresis comparator Built-in zener diode High balance and low thermal drift magnetic sensing Low power consumption and high driving efficiency 8KV ESD capability Specifications ℃ Absolute Maximum Ratings (Ta=25 ) 1 2 3 b e D Z L 1. FG output 2. GND/DC ground 3. O1/First output pin 4. O2/Second output pin 5.

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Published: Apr 11, 2025 |