PWM boost driver using current mode control for stable LED regulation. Pin Configuration (SSOP-10)
With a typical VCE(sat) of 1.2V at 350 mA, each channel dissipates ~0.42W. With multiple channels active, total dissipation can exceed 2W. Use: sn51dp datasheet pdf
Based on the schematic data, the 10-pin layout is standard for many DC-DC boost controllers: Pin # Power supply input (typically 12V). DIM Dimming control input (PWM or DC voltage). GATE Drive signal output for the external N-Channel MOSFET. GND Ground reference. CS Current sense input (connects to source of MOSFET). REF/ISET Internal reference voltage or current setting pin. FB Feedback pin for monitoring LED current. COMP Compensation pin for stability of the control loop. OVP Over-voltage protection sense pin. GATE_OVP PWM boost driver using current mode control for
: Used in basic DC motor speed control systems. Use: Based on the schematic data, the 10-pin