SSL2101DB06：120 V (AC) 7 W GU10 buck LED driver reference board using the SSL2101

This reference design demonstrates the application and operation of a 7 W 120 V (AC) dimmable LED driver featuring SSL2101. The reference board has a form factor that is compatible with the base of a GU10 LED lamp. The buck converter topology provides a simple and efficient solution for mains dimmable LED recessed light applications not requiring galvanic isolation. The board is designed to drive a 5-LED load, delivering an output power of approximately 7 W. The typical operating frequency is 54 kHz and the reference board produces a steady output current of 440 mA at an efficiency > 73%. The board is designed to be fully compliant with EMC regulations. Key features of the reference board include: • Deep dimming capability • Wide dimmer compatibility • Small form factor tailored to fit a GU10 lamp • Cost-effectiveness

特性

Efficiency: > 73 %
Power Factor: 0.924
AC mains supply voltage: 108 V (AC) to 132 V (AC)
Output voltage: 16 V
Output current: 440 mA
Output current ripple: 11.4 %
Output current regulation: +11.8 %; -10 %
Switching frequency: 54 kHz

简介

Content Demobox

Demoboard, CD Rom with documentation

产品图片

文档资料

档案名称	标题	类型	格式	日期
AN10754	SSL2101 and SSL2102 dimmable mains LED driver	Application note	pdf	2012-11-05
AN10829	SSL2101 dimmable high efficiency flyback design	Application note	pdf	2011-06-22
AN10876	Buck converter for SSL applications	Application note	pdf	2011-06-23
AN10937	Dimmable LED based lamps	Application note	pdf	2011-05-23
AN10912	SMPS EMC and layout guidlines	Application note	pdf	2011-02-18
SSL2101 (中文)	Dimmable GreenChip driver for LED lighting	Data sheet	pdf	2011-12-05
Data_sheet_SSL2101_JA	Data sheet SSL2101 調光器対応 LED 照明用 SMPS IC	Other type	pdf	2011-02-23
SSL2101DB06_Gerber_files	Gerber Files SSL2101DB06	Other type	zip	2012-03-08
UM10485	120 V (AC) 7 W GU10 buck LED driver reference board using the SSL2101	User manual	pdf	2011-08-26