参数资料
型号: BD8112EFV-ME2
厂商: Rohm Semiconductor
文件页数: 18/25页
文件大小: 0K
描述: IC LED DRIVER 24-VSSOP
应用说明: Automotive Applications
标准包装: 1
恒定电流:
拓扑: 高端,低端,PWM,降压(降压),升压(升压)
输出数: 2
内部驱动器: 两者兼有
类型 - 主要: 车载,背光
类型 - 次要: 高亮度 LED(HBLED),白色 LED
频率: 250kHz ~ 600kHz
电源电压: 5 V ~ 30 V
安装类型: 表面贴装
封装/外壳: 24-VSSOP(0.220",5.60mm 宽)裸露焊盘
供应商设备封装: 24-HTSSOP
包装: 标准包装
工作温度: -40°C ~ 105°C
其它名称: BD8112EFV-ME2DKR
BD8112EFV-M
● How to select parts of application
Technical Note
serial No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
component name
CIN1
CIN2
CIN3
CPC1
CPC2
RPC1
CSS
RRT
CRT
RFL1
RFL2
CCS
RCS1
RCS2
RCS3
RCS5
CREG
CBT
M1
M2
D1
D2
L1
COUT1
COUT2
ROVP1
ROVP2
RISET
CISET
RDAC
component value
10μF
0.1μF
510 ?
0.1μF
100k ?
100k ?
100k ?
620m ?
620m ?
0 ?
2.2μF
0.1μF
33μH
10μF
10μF
30k ?
360k ?
120k ?
0 ?
product name
GRM31CB31E106KA75B
GRM188B31H104KA92
MCR03 Series
MCR03 Series
MCR03 Series
MCR100JZHFLR620
MCR100JZHFLR620
GRM188B31A225KE33
GRM188B31H104KA92
RSH070N05
RSH070N05
RB050L-40
RF201L2S
CDRH105R330
GRM31CB31E106KA75B
GRM31CB31E106KA75B
MCR03 Series
MCR03 Series
MCR03 Series
Manufacturer
murata
murata
murata
Rohm
Rohm
Rohm
Rohm
Rohm
murata
murata
Rohm
Rohm
Rohm
Rohm
Sumida
murata
murata
Rohm
Rohm
Rohm
When performing open/short tests of the external components, the open condition of D1 or D2 may cause permanent
damage to the driver and/or the external components. In order to prevent this, we recommend having parallel connections
for D1 and D2.
www.rohm.com
? 2010 ROHM Co., Ltd. All rights reserved.
18/22
2011.08 - Rev.C
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