Widely core source launch electric car LED lighting solutions, SC3766 an external circuit is simple, fixed off-time mode for 85Vac ~ 265Vac full voltage range, DC 8V-450V within the non-isolated constant current LED driver chips. SC3766 built-in PWM dimming linear dimming modes, which DIM port allows an external low frequency PWM signal to achieve the 0 to 100% dimming, or external 0 ~ 1.2V DC bit linear dimming. RNTC can end external thermistor for temperature compensation LED lamp beads, when approaching RNTC terminal voltage 250mV, the LED current will decrease as RNTC terminal voltage decreases. SC3766 using SOP-8 package. ■ Typical applications a DC or AC input LED driver 2 RGB LED backlight driving three electric bicycle lighting four automotive lighting ■ Features Wide input voltage range: 8V ~ 450V high efficiency: up to 92% of the output current range: 20mA ~ 3A fixed off Time adjustable linear and PWM dimming temperature compensated peak current sampling voltage: 0.38V ■ SOP-8 package Main Products: lithium rechargeable lithium battery management IC double single 8.4V rechargeable lithium-cadmium batteries tweezers mouse ultra-low power boost IC DC-DC regulator IC Car Charger Car Charger IC solutions Car LED lighting driver IC constant current output with a line of cars filling up car charger IC 60V high voltage regulator IC lithium battery charge management IC 3.7V 5V high current l l Pressure boost charger IC LED Driver IC IC IC urgent boost charge current regulator IC LED lights boost driver IC IC electric toys boost high efficiency DC-DC step-down IC Wide Input high current incandescent lamp driver IC LED flashlight l Pressure IC synchronous rectification IC synchronous buck IC DC / DC step-down IC solar lawn IC output adjustable low-voltage detector IC buck IC touch IC 8 key touch IC 6 key Touch Touch Touch IC IC IC key touch touch double bond 24-key touch-chip IC 36 key touch IC three-terminal regulator IC LDO LDO 22V power supply 40V buck buck LDO widely core source --- Luo Mobile: 13425146336 Tel: 0755-29469758 27668758 E-mail: mk003 @ zgsemi. com Enterprise website: http: //www.zgsemi.com