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NXP-SSL2129AT

原厂/品牌：	NXP	上架日期：	02/28
供应商：	NXP	產品類別：	LED

The NXP SSL2129AT is a high-efficiency controller IC for superior dimmable LED lighting solutions that typically operates in the lamp power range of 4 to 25 W. The straightforward design produces a cost-effective yet compact application, suitable for use with GU10 and PAR16 formats. A low-cost bipolar bleeder circuit supports a best-in-class dimmer compatibility performance for mainstream, single-stage LED driver applications. The SSL2129AT can be configured in either buck (non-isolated) or flyback (isolated) topologies at mains supply voltages of 100 to 120 V or 230 V.

零件编号	封装	规格说明	单价	庫存	最小量	购量
SSL2129AT/1J	SOT96-1(SO8)	Dimmable LED controller IC	洽詢	0 周	1	洽詢

功能和优势

■ Superb mains-dimmable LED driver solution (both leading and trailing edge phase cut dimmers)
■ Flyback or buck controller-only with external MOSFET
■ Supports tapped-buck topologies to extend the Vf LED range
■ Power-efficient boundary conduction mode
■ Start-up JFET
■ High power factor (>0.9)
■ Full range of internal protections
■ Compatible with wall switches with built-in indication light during standby
■ “A” versions without short winding protection
■ Benchmark dimmer compatibility per watt
■ Compact, single-stage LED driver solution lowers eBOM cost
■ Optimized, high-efficiency operation improves total lumen output per watt, lowering energy consumption further

应用

■ Dimmable retrofit LED lamps
■ Dimmable driver modules for LED lighting

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