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BCR421UW6-7 PDF预览

BCR421UW6-7

更新时间: 2024-02-18 23:30:00
品牌 Logo 应用领域
美台 - DIODES 开关
页数 文件大小 规格书
13页 552K
描述
LINEAR LED CONSTANT CURRENT REGULATOR

BCR421UW6-7 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:,Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:15 weeks风险等级:1.74
Samacsys Description:LED Lighting Drivers模拟集成电路 - 其他类型:SWITCHING REGULATOR
JESD-609代码:e3湿度敏感等级:1
峰值回流温度(摄氏度):260端子面层:Matte Tin (Sn)
处于峰值回流温度下的最长时间:30

BCR421UW6-7 数据手册

 浏览型号BCR421UW6-7的Datasheet PDF文件第1页浏览型号BCR421UW6-7的Datasheet PDF文件第2页浏览型号BCR421UW6-7的Datasheet PDF文件第4页浏览型号BCR421UW6-7的Datasheet PDF文件第5页浏览型号BCR421UW6-7的Datasheet PDF文件第6页浏览型号BCR421UW6-7的Datasheet PDF文件第7页 
BCR420UW6 / BCR421UW6  
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)  
Characteristic  
Symbol  
Min  
40  
Typ  
Max  
Unit  
Test Condition  
Collector-Emitter Breakdown Voltage  
V
BVCEO  
IC = 1mA  
BCR420U  
Enable Current  
1.2  
1.2  
350  
VEN = 24V  
VEN = 3.3V  
mA  
IEN  
BCR421U  
DC Current Gain  
Internal Resistor  
200  
85  
9
500  
105  
hFE  
IC = 50mA; VCE = 1V  
IRINT = 10mA  
RINT  
BCR420U  
Bias Resistor  
20  
1.5  
10  
10  
kΩ  
RB  
BCR421U  
VOUT = 1.4V; VEN = 24V  
VOUT = 1.4V; VEN = 3.3V  
VOUT > 2.0V; VEN = 24V  
VOUT > 2.0V; VEN = 3.3V  
IOUT = 10mA  
BCR420U  
Output Current  
11  
11  
mA  
mA  
mA  
mA  
V
IOUT  
BCR421U  
9
BCR420U  
150  
150  
0.95  
1.4  
-0.2  
-0.2  
1
Output Current at  
IOUT  
REXT = 5.1Ω  
BCR421U  
0.85  
1.05  
Voltage Drop (VREXT  
)
VDROP  
Minimum Output Voltage  
V
VOUT(MIN)  
IOUT > 18mA  
BCR420U  
BCR421U  
BCR420U  
BCR421U  
VOUT > 2.0V; VEN = 24V  
VOUT > 2.0V; VEN = 3.3V  
VOUT > 2.0V; VEN = 24V  
VOUT > 2.0V; VEN = 3.3V  
Output Current Change  
vs. Temperature  
%/°C  
%/V  
ΔIOUT/IOUT  
Output Current Change  
vs. Supply Voltage  
ΔIOUT/IOUT  
1
3 of 13  
www.diodes.com  
June 2017  
© Diodes Incorporated  
BCR420UW6 / BCR421UW6  
Document number: DS37667 Rev. 5 - 2  

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