NSI50350AS

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LED Driver, Constant Current Regulator, 350 mA, 50 V

制造商：ON

中文数据手册

产品信息

The linear constant current regulator (CCR) is a simple, economical and robust device designed to provide a cost-effective solution for regulating current in LEDs. The CCR is based on Self-Biased Transistor (SBT) technology and regulates current over a wide voltage range. It is designed with a negative temperature coefficient to protect LEDs from thermal runaway at extreme voltages and currents.
The CCR turns on immediately and is at 20% of regulation with only 0.5 V Vak. It requires no external components allowing it to be designed as a high or low-side regulator. The high anode-cathode voltage rating withstands surges common in Automotive, Industrial and Commercial Signage applications. The CCR comes in thermally robust packages and is qualified to AEC-Q101 standard and UL94-V0 Certified.
Also available in DPAK: NSI50350ADT4G

Robust Power Package: 5.8 W, Wide operating voltage range, Immediate turn on Voltage surge suppressingprotecting LEDs, AEC-Q101 qualified and PPAP Capable, UL94-V0 Certified, SBT (Self Biased Transistor) Technology, Negative Temperature Coefficient, This device is PB-Free, Halogen Free/BFR Free and is RoHS Compliant
AEC-Q101 Qualified and PPAP Capable, UL94-V0 Certified

在线购买

型号	制造商	描述	购买
NSV50350AST3G	ON	IC REG CCR 50V 350MA SMC	立即购买
NSI50350AST3G	ON	IC REG/LED DRIVER 350MA SMC	立即购买

技术资料

标题	类型	大小（KB）	下载
How To Use Thermal Data Found in Data Sheets	PDF	208	点击下载
Predicting the Effect of Circuit Boards on Semiconductor Package Thermal Performance	PDF	187	点击下载
Predicting Thermal Runaway	PDF	104	点击下载
Automotive Applications: The Use of Discrete Constant Current Regulators (CCR) For CHMSL Lighting	PDF	188	点击下载
Using ON Semiconductor"s Constant Current Regulators in AC Applications	PDF	493	点击下载
Capacitive Drop Drive Topology with Constant Current Regulator to Drive LEDs	PDF	239	点击下载
Thermal Considerations for Discrete Constant Current Regulators in DPAK, SMC and SMB Packages for Driving LEDs	PDF	697	点击下载
NSI45090JD: ENERGY STAR® Compliant LED Driver Retrofit in T5 Tube Using 160 mA Constant Current Regulator	PDF	397	点击下载

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