NSI45015W:45 V, 15 mA ± 20% Constant Current Regulator & LED Driver
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 (similar to Constant Current Diode, CCD). The CCR is based on Self-Biased Transistor (SBT) technology and regulate 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 35% 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.
技术特性
- Robust power package: 460 mW, Wide operating voltage range, Immediate turn on voltage surge suppressing protecting 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
终端产品
- Automotive - Cluster and central console backlighting, navigation/audio systems, vanity mirror light, car door puddle light, ambience lighting, CHMSL, turn signals, side repeaters, tail lamps, brake lighting, trailer lights and contact wetting
- Display and signage - Channel letters, display backlighting, neon bulb replacements, LED stripes and modules
- Architectural lighting Decorative, Task, Exterior, Landscape & Under counter.
- Computing and industrial indicator lamps, backlighting
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应用
- LED drive
- Battery charging
- Contact wetting
封装图 PACKAGE DIMENSIONS
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订购信息 Ordering Information
产品 |
状况 |
Compliance |
具体说明 |
封装 |
MSL* |
容器 |
预算价格 (1千个数量的单价) |
类型 |
外形 |
类型 |
数量 |
NSI45015WT1G |
Active |
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45 V, 15 mA ± 20% Constant Current Regulator & LED Driver |
TSSOP-16 |
948F-01 |
1 |
Tape and Reel |
3000 |
$0.077 |
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