LB11961V

Features
•
 Single-phase full-w***e drive (16V, 1.0A transistors are built in)
•
 Built-in variable speed function controlled by a thermistor input
 The LB11961V can implement quiet, low-vibration variable speed control using externally clocked high side transistor
direct PWM drive.
•
 Built-in regenerative diode (Di)
; only requires a minimal numb
er of external components.
•
 Built-in HB
•
 Minimum speed setting pin (allows full-speed mode operation at startup)
•
 Operates in full-speed mode when the thermistor is removed.
•
 Built-in lock protection and automatic recovery circuits
•
 FG (speed detection) and RD (lock detection) outputs
•
 Built-in thermal shutdown circuit