LED Driver Converter Controller - Suzhou Jiyuan Electronic Technology Co., Ltd.

LED Driver Converter Controller

Thanks to its overwhelming advantages including high efficiency and energy conservation, long service life, robustness, environmental friendliness, fast response and excellent controllability, the LED light source has become the mainstream light source in the lighting field for both the present and the future.
The LED driving power converter is a power converter that converts alternating current (or direct current) into the constant direct current required by specific LEDs.
The LED driving controller provides the LED driving power converter with a series of AC-to-DC power supplies featuring high-precision constant current or constant voltage output, high efficiency, high reliability and dimmable function.

Part Number	Shipments State	Features	Recommend Output Power	Fmax (KHz)	HV Startup	Protection	Package	Application
LD7841	Active	1:QR or DCM Controller 2:PSR Regulater 3:Low Standby Power	50W	90	Y	Burn Out&in /OTP/OCP/OLP/Pin Open or Short Protection	SOP-8	Low Cost,High PFC LED Dimmer Driver Power Supply
LD7838GR	Active	High voltage (700V) startup circuit by HV pin for 85~305VAC input range High Power Factor ( > 0.92) High-efficiency Transition mode operation Lower Power Saving ( < 0.5W) Accurate OLP Compensation for High/ Low Line	90W	300	Y	Built in BNI/ BNO Function Built in VCC Over Voltage Protection Built in Over Load Protection Adjustable Over Output Current Protection (Cycle by Cycle Current Limiting) Internal Over temperature protection	SOP-7	Lighting Driver module Active Power Factor Correction Power Supply
LD7792GS	Active	Transition-Mode PFC and Quasi-Resonant Current Mode PWM Controller	150W	PFC:350 PWM:100	Y	brown-in/out protection, Over Load protection (OLP), Over Temperature Protection (OTP), Over Voltage Protection (OVP) and Over Current Protection (OCP)	SOP-16	AC-DC High Power Adapter Open Frame SMP LED Lighting
LD8116C	Active	3 in 1 isolation dimming. Flexible Dimming Solution by PWM / 0-10V / Potentiometer	NC	Voltage potential : 0/1V to 10V PWM dimming : 0.2k to 10kHz Potentiometer : 0 to 100k Ohm.	NC	NC	SOT-23-6	Smart Lighting Dimming Control Application
LD8115	Active	Secondary-side Dimmable Constant Current and Voltage Controller	NC	Analog Dimming : 0.1V~2.5V PWM: 0.1~30 KHz	NC	NC	SOP-8	Smart Lighting Dimming Control Application