Datasheet > SSL21151T/1,118

SSL21151T/1,118

更新时间： 2024-11-05 21:22:27

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
15页	132K
描述
Low-cost non-dimmable LED driver IC SOP 7-Pin

阅读下载

中文翻译

获取价格

如果您发现信息不准确，欢迎纠错

SSL21151T/1,118 技术参数

SSL2115X

Low-cost non-dimmable LED driver IC

Rev. 2 — 7 June 2012

Product data sheet

1. General description

The SSL2115X is a low-cost non-dimmable LED driver IC. It is designed to drive LEDs in

isolated flyback or non-isolated buck-boost topologies. The device includes a high-voltage

power switch and a circuit enabling start-up directly from the rectified mains voltage. It has

a good controlled output current.

2. Features and benefits

 Compact solution with a small form factor and a low component count

 Ease of integration

 Primary side sensing (no optocoupler required)

 True current source behavior:

 LED current independent of mains voltage, LED voltage and temperature variation

 LED current accuracy (10 %)

 Line regulation: 3 % at 230 V 10 %

 Load regulation: 3 % between 0.5  U_maxand 0.85  U_max

 Efficiency up to 86 % depending on the application

 Power Factor 0.6 or ~0.9 using valley fill

 Low ripple current < 1 %

 Internal protections:

 OverTemperature Protection (OTP)

 LED short protection (I_OUT(0 V – V maximum) at a constant level)

 LED open protection

 UnderVoltage LockOut (UVLO)

 Internal supply voltage generation enabling start-up from the rectified mains voltage

 SO7 package

12 3 4 5 6 7...15

中文翻译

下载PDF

型号	品牌	获取价格	描述	数据表
SSL21153T	NXP	获取价格	Low-cost non-dimmable LED driver IC
SSL2115X	NXP	获取价格	Low-cost non-dimmable LED driver IC
SSL2129A	NXP	获取价格	IC LED DISPLAY DRIVER, Display Driver
SSL2129AT	NXP	获取价格	Dimmable LED controller IC
SSL2129AT/1J	NXP	获取价格	Dimmable LED controller IC SOIC 8-Pin
SSL22	MIC	获取价格	SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
SSL22	TSC	获取价格	2.0 AMPS. Surface Mount Low VF Schottky Barrier Rectifiers
SSL22	TAYCHIPST	获取价格	Surface Mount Schottk
SSL22	LGE	获取价格	2.0 AMP. Surface Mount Low VF
SSL22_1	TSC	获取价格	2.0 AMP. Surface Mount Low VF Schottky Barrier Rectifiers