CTIMES - 新品中心

首页 | 组件(模块) | 开发板 | 开发工具(箱) | 代理商 | 原厂 | 订单状态 | 客户服务 |

NXP-SSL21151T

原厂/品牌：	NXP	上架日期：	06/20
供应商：	NXP	產品類別：	LED

The SSL21151T is a low cost LED driver IC. It is designed to drive LED devices typically in flyback configurations. 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.

零件编号	封装	规格说明	单价	庫存	最小量	购量
SSL21151T/1,118	SOT1175-1	Low-cost non-dimmable LED driver IC	洽詢	0 周	1	洽詢

功能和优势

■ Compact solution with a small form factor and 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 x Umax and 0.85 x Umax
■ Efficiency up to 86 % depending on the application
■ Internal protections:
■ - OverTemperature Protection (OTP)
■ - LED short protection (IOUT (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

应用

■ SSL21151 is suitable for applications up to 5 W mains power
■ SSL retrofit lamps (small-sized light bulbs or LED spots)
■ LED module, mains AC/DC converter (down-lights)
■ LED strings (retail displays)

新品讨论

产品捷报

	Nordic Semiconductor下一代无线SoC为物联网应用提高性能和灵活性
	新品上?? Fluke ii500、ii905和ii915声学成像仪 (声像仪)
	贸泽即日起供货TI全新1000Base-T1乙太网路实体层收发器
	ROHM MUS-IC系列第2代音讯DAC晶片适合播放高解析度音源
	英飞凌新款高性能微控制器AURIX TC4Dx可提供高速连接