Ordering number : ENA0333A
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LB11692JH
Overview
Monolithic Digital IC
24V Fan Motor Driver IC
The LB11692JH is a three-phase brushless motor driver IC that uses a direct PWM drive technique to achieve highly efficient drive.
It is optimal for driving fuel pump motors and other miniature motors.
Functions
• Direct PWM drive • PWM control based on both a DC voltage input (the CTL voltage) and a pulse input • Provides a 5V
regulator output • One Hall-effect sensor FG output • Start/stop switching circuit (Stop mode includes a power saving function.
) • Built-in integrating amplifier • Automatic recovery constraint protection circuit (on/off = 1/14), RD output • Built-in c...