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BD8372HFP-M PDF预览

BD8372HFP-M

更新时间: 2024-02-04 09:38:21
品牌 Logo 应用领域
罗姆 - ROHM 驱动器
页数 文件大小 规格书
17页 510K
描述
LED Drivers for Automotive Light

BD8372HFP-M 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:MODULE
包装说明:, SMSIP7H,.4,50TB针数:7
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:11 weeks
风险等级:1.08Is Samacsys:N
接口集成电路类型:LED DISPLAY DRIVERJESD-30 代码:R-PSSO-G7
长度:9.395 mm复用显示功能:NO
功能数量:1区段数:3
端子数量:7最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装等效代码:SMSIP7H,.4,50TB封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, HEAT SINK/SLUG峰值回流温度(摄氏度):NOT SPECIFIED
电源:13 V认证状态:Not Qualified
座面最大高度:2.005 mm子类别:Display Drivers
最大供电电压:40 V最小供电电压:5.5 V
标称供电电压:13 V表面贴装:YES
温度等级:AUTOMOTIVE端子形式:GULL WING
端子节距:1.27 mm端子位置:SINGLE
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:8 mm
Base Number Matches:1

BD8372HFP-M 数据手册

 浏览型号BD8372HFP-M的Datasheet PDF文件第2页浏览型号BD8372HFP-M的Datasheet PDF文件第3页浏览型号BD8372HFP-M的Datasheet PDF文件第4页浏览型号BD8372HFP-M的Datasheet PDF文件第5页浏览型号BD8372HFP-M的Datasheet PDF文件第6页浏览型号BD8372HFP-M的Datasheet PDF文件第7页 
Power Management ICs for Automotive Body Control  
LED Drivers  
for Automotive Light  
No.11039EAT13  
BD8372HFP-M,BD8372EFJ-M  
Description  
BD8372HFP-M and BD8372EFJ-M are a LED source driver with the capability of withstanding high input voltage (50V MAX).  
The fixed current output can change in the H/L current, and it is the best for automotive LED drive. It is built into LED  
open/short protection, external resistance open/short protection and overvoltage overheating protection and high reliability  
can be achieved. When driving two or more LED by using two or more IC, it can be done to control LED all together turning  
off even if LED causes short/open in a certain row.  
Features  
1) Input voltage range 5.540V  
2) Changeable type fixed current source driver(200 mA max), Current accuracy ±3%(VIN=13 V, Ta=25)  
3) H/L Current setting switch control  
4) Built-in LED open/short protection circuit  
5) Built-in ISET open/short protection circuit  
6) Built-in overvoltage overheating protection and temperature protection circuit  
7) Error state output detection function (PBUS)  
8) HRP7/HTSOP-J8 package  
Applications  
For automotive (Lear lamp, Interior light, etc.)  
Absolute maximum ratings (Ta=25)  
Parameter  
Symbol  
Ratings  
Unit  
Power supply voltage  
VVIN  
50  
V
V
V
STOP, IOUT, PBUS terminal  
ISETH, ISETL terminal  
VSTOP, VIOUT, VPBUS  
VISETH, VISETL  
50  
7
*1  
2.3(HRP7)  
Power Consumption  
Pd  
W
1.1(HTSOP-J8)*2  
-40125  
-55150  
150  
Operating temperature range  
Storage temperature range  
Joint part temperature  
Topr  
Tstg  
Tjmax  
IIOUT  
IOUT output maximum current  
200  
mA  
*1 HRP7  
IC mounted on glass epoxy 2 layer board, area 15mmx15mm of the back copper foil, measuring 70mm×70mm×1.6mm  
less than copper foil share 3%, power dissipated at a rate of 18.4mw/at temperatures above 25.  
*2 HTSOP-J8  
IC mounted on glass epoxy 2 layer board, area 15mmx15mm of the back copper foil, measuring 70mm×70mm×1.6mm  
less than copper foil share 3%, power dissipated at a rate of 88mw/at temperatures above 25.  
Operating conditions (Ta=-40+125)  
Please set after considering power consumption for the power-supply voltage.〕  
Ratings  
Parameter  
Power supply voltage  
Current setting resistance  
Symbol  
Unit  
Conditions  
-
Min.  
5.5  
Typ.  
Max.  
40  
VIN  
13  
-
V
RISETH  
RISETL  
10k  
10k  
100k  
100k  
Ω
Ω
STOP=H  
STOP=L  
-
www.rohm.com  
© 2011 ROHM Co., Ltd. All rights reserved.  
1/16  
2011.04 - Rev.A  

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