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参数资料
| 型号： | NSI45025ZT1G |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/7页 |
| 文件大小： | 164K |
| 描述： | IC CCR/LED DVR 45V 25MA SOT223-4 |
| 标准包装： | 1,000 |
| 功能： | * |
| 检测方法： | * |
| 精确度： | * |
| 输入电压： | * |
| 电流 - 输出： | * |
| 工作温度： | * |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-261-4，TO-261AA |
| 供应商设备封装： | SOT-223 |
| 包装： | 带卷 (TR) |
?Semiconductor Components Industries, LLC, 2011
October, 2011 Rev. 2
1
Publication Order Number:
NSI45025Z/D
NSI45025ZT1G
Constant Current Regulator
& LED Driver
45 V, 25 mA + 15%, 1.4 W Package
The linear constant current regulator (CCR) is a simple, economical
and robust device designed to provide a costeffective solution for
regulating current in LEDs (similar to Constant Current Diode, CCD).
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 25% of regulation with
only 0.5 V Vak. It requires no external components allowing it to be
designed as a high or lowside 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
UL94V0 certified.
Features
" Robust Power Package: 1.4 Watts
" Wide Operating Voltage Range
" Immediate Turn-On
" Voltage Surge Suppressing Protecting LEDs
" AEC-Q101 Qualified and PPAP Capable, UL94V0 Certified
" SBT (SelfBiased Transistor) Technology
" Negative Temperature Coefficient
" These Devices are PbFree, Halogen Free/BFR Free and are RoHS
Compliant
Applications
" Automobile: Chevron Side Mirror Markers, Cluster, Display &
Instrument Backlighting, CHMSL, Map Light
" AC Lighting Panels, Display Signage, Decorative Lighting, Channel
Lettering
" Switch Contact Wetting
" Application Note AND8391/D Power Dissipation Considerations
" Application Note AND8349/D Automotive CHMSL
MAXIMUM RATINGS (T
A
= 25癈 unless otherwise noted)
Rating
Symbol
Value
Unit
AnodeCathode Voltage
Vak Max
45
V
Reverse Voltage
V
R
500
mV
Operating and Storage Junction
Temperature Range
T
J
, T
stg
55 to +150
癈
ESD Rating: Human Body Model
Machine Model
ESD
Class 1C
Class B
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
http://onsemi.com
SOT223
CASE 318E
STYLE 2
MARKING DIAGRAM
Device
Package
Shipping
ORDERING INFORMATION
NSI45025ZT1G SOT223
(PbFree)
1000/Tape & Reel
For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
(Note: Microdot may be in either location)
Anode 1
Cathode 2/4
1
AYW
AAEG
G
A
= Assembly Location
Y
= Year
W
= Work Week
AAE
= Specific Device Code
G
= PbFree Package
C
C
A
NC
I
reg(SS)
= 25 mA
@ Vak = 7.5 V
相关PDF资料 |
PDF描述 |
|---|---|
| NSI45030AT1G | IC LED DRIVER LINEAR SOD-123 |
| NSI45030AZT1G | IC LED DRIVER LINEAR SOT-223 |
| NSI45030T1G | IC CCR/LED DVR 45V 30MA SOD-123 |
| NSI45030ZT1G | IC CCR/LED DVR 45V 30MA SOT223-4 |
| NSI45035JZT1G | IC CCR/LED DVR 35MA SOT223 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| NSI45030AT1G | 功能描述:LED照明驱动器 SOD 123 30mA 10% CCR RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| NSI45030AT1G | 制造商:ON Semiconductor 功能描述:Constant Current Regulator & LED Driver 制造商:ON Semiconductor 功能描述:IC, CCR & LED DRIVER, LINEAR, SOD-123-2 |
| NSI45030AZT1G | 功能描述:LED照明驱动器 SOT223 30mA 10% CCR RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| NSI45030AZT1G | 制造商:ON Semiconductor 功能描述:Constant Current Regulator & LED Driver |
| NSI45030T1G | 功能描述:LED照明驱动器 SOD 123 30mA 15% CCR RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
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