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NSI45025AZ: LED Driver, Constant Current Regulator, 25 mA, 45 V

Overview
Specifications
Datasheet: 45 V, 25 mA ± 10%, 1.4 W package, Constant Current Regulator, SOT-223
Rev. 3 (169.0kB)
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Product Overview
製品説明
The linear constant current regulator 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 constant current regulator 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 constant current regulator turns on immediately and is at 25% 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 constant current regulator comes in thermally robust packages and is qualified to AEC-Q101 standard, and UL94-V0 certified.
特長   利点
     
  • Robust Power Package: 1.4 W, Wide operating voltage range, Immediate turn on, Voltage surge suppressing - protecting LEDs, UL94-V0 certified SBT (Self Biased Transistor) Technology, Negative Temperature Coefficient, This device is PB-Free, Halogen Free/BFR Free and is RoHS Compliant
 
  • High or Low side control, Simple Battery Charge, Reduce LED binning and therefore inventory, NO EMI
  • NSV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable
   
アプリケーション   最終製品
  • LED Drive, Battery Charging, Contact Wetting
 
  • Automotive - Cluster & 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 & Contact Wetting. Display & Signage - Channel letters, Display backlighting, Neon bulb replacements, LED stripes & modules. Architectural lighting Decorative, Task, Exterior, Landscape & Under counter. Computing and Industrial Indicator lamps, Backlights
技術資料 & デザイン・リソース
デザイン・ノート (6) データシート (1)
チュートリアル (3) パッケージ図 (1)
アプリケーション ノート (11) ビデオ (3)
シミュレーション・モデル (4)  
供給状況 & サンプル
製品
状態
Compliance
内容
外形
MSL*
梱包形態
予算 価格/Unit
タイプ
Case Outline
タイプ
数量
NSI45025AZT1G Active
AEC Qualified
Pb-free
Halide free
LED Driver, Constant Current Regulator, 25 mA, 45 V SOT-223-4 / TO-261-4 318E-04 1 Tape and Reel 1000 $0.132
NSV45025AZT1G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
LED Driver, Constant Current Regulator, 25 mA, 45 V SOT-223-4 / TO-261-4 318E-04 1 Tape and Reel 1000 $0.1947
面実装デバイスためのモイスチャー・レベル(260°Cリフローでの鉛フリー測定、235°Cリフローでの鉛フリー以外測定)
マーケットリードタイム(週) : Contact Factory
Digikey   (2015-07-09) : >10K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : <1K
マーケットリードタイム(週) : Contact Factory
FutureElectronics   (2015-07-09) : >500K
Datasheet: 45 V, 25 mA ± 10%, 1.4 W package, Constant Current Regulator, SOT-223
Rev. 3 (169.0kB)
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Product Overview

Product Compliance Status Description VI Max (V) IO Max (mA) LEDs in Series, Max # LEDs in Parallel, Max # Package Type
 AEC Qualified 
 Pb-free 
 Halide free 
 Active     LED Driver, Constant Current Regulator, 25 mA, 45 V   45   25   80   16   SOT-223-4 / TO-261-4 
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     LED Driver, Constant Current Regulator, 25 mA, 45 V   45   25   80   16   SOT-223-4 / TO-261-4 
Datasheet: 45 V, 25 mA ± 10%, 1.4 W package, Constant Current Regulator, SOT-223
Rev. 3 (169.0kB)
»材料組成を表示
»製品変更通知 (1)
GreenPoint®デザイン・ツール
Product Overview
Case Outline
318E-04   
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