NSI50350AS

购买收藏

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

应用案例更多案例

纳芯微推基于“Adaptive OOK”新一代增强型数字隔离芯片NSi82xx系列
NSi82xx系列采用创新性的“Adaptive OOK”技术，将抗共模瞬态干扰能力提升至200kV/us以上，使得该产品具有更强的可靠性和稳定度，更加符合GaN、MOSFE等高速开关场合对快速瞬态干扰免疫的严苛要求。
2020-04-30
茂睿芯MD18011x完美替代纳芯微NSi6801x-DSWFR （附表）
超预期的产品、服务和资源优势。茂睿芯是国内知名的ACDC/DCDC厂家，其MD18011x产品广泛应用在储能及逆变器中， MD18011x产品相比纳芯微公司NSi6801x-DSWFR产品有较高的共模瞬态抑制CMTI，VESD更大，满足大多数应用场景需求，两款产品可以支持PIN T
2023-06-19
UltraSoC获日本NSITEXE公司选用来开发汽车技术
UltraSoC日前宣布：其嵌入式分析技术已被日本企业NSITEXE有限公司（以下简称NSITEXE）选中，以用于监测性能和提高质量与可靠性，特别是用于未来无人驾驶车辆的设计。
2019-10-08
AS3992与R2000对比详解AS3992与R2000性能差异
R2000芯片是一款高性能UHF频段的超高频读写器芯片，它集成了混频器、增益滤波器、压控振荡器、锁相环、模数/数模转换器等模拟前端，并且内置了ISO/IEC 18000 6C的完整协议处理系统。
2018-08-14
纳芯微推出集成限流功能的四通道/八通道数字输入(DI)隔离器NSi860x
纳芯微(NOVOSENSE)推出了全新四通道/八通道(4CH/8CH)数字输入(DI)隔离器NSi860x，适用于工业应用中的24V数字信号输入，主要应用领域为工业控制，如PLC，伺服，变频器等。
2022-12-27
几种常用485电路隔离方案及应用对比分析
NSi83085和NIRS485为纳芯微数字隔离技术的高可靠性半双工隔离485转换器，NSi83086为全双工隔离485转换器。隔离485具有失效安全防护功能，保证当接收器输入开路或短路时输出为高电平，接收器输入阻抗为1/8单元负载，最多可连接多达256个负载至总线。
2022-11-28
纳芯微推出基于“ADAPTIVE OOK”技术的增强型数字隔离芯片
国内领先的信号链芯片及其解决方案提供商苏州纳芯微电子股份有限公司(以下简称“纳芯微”)宣布推出基于其特有的“Adaptive OOK”技术的新一代增强型数字隔离芯片NSi82xx系列。该产品满足
2022-09-26
华为的芯片商将再增新成员
据外媒报道多位未具名消息人士提供的信息称，华为已经把芯片制造商福建晋华集成电路有限公司（JHICC）以及宁波半导体国际公司（NSI）加入其电信和汽车业务芯片供应商行列。
2022-09-23

系列产品索引查看所有产品

NB3V60113GV3	NCP1252	NC7SV126	NB7L72M
NSVJ2394SA3	NSI45015W	NUF8402	NVT211
N25S830HA	NUF4220	NJW44H11	NB3N108K
NCP1379	NV24C16WF	NCL30073	NB3M8304C
NCP4300A	NCP1337	NC7SZ74	NC7SP32

	华秋自营
	合作库存（订单含第三方合作库存商品，下单前请与客服确认价格和交期）
	海外代购（订单含海外代购商品，下单前请与客服确认价格和交期）

元器件商品0