欢迎访问ic37.com |
会员登录 免费注册
发布采购

CM431GACM233 参数 Datasheet PDF下载

CM431GACM233图片预览
型号: CM431GACM233
PDF下载: 下载PDF文件 查看货源
内容描述: 低电压可调并联稳压器 [LOW VOLTAGE ADJUSTABLE SHUNT REGULATOR]
分类和应用: 稳压器
文件页数/大小: 12 页 / 215 K
品牌: CHAMP [ CHAMPION MICROELECTRONIC CORP. ]
 浏览型号CM431GACM233的Datasheet PDF文件第4页浏览型号CM431GACM233的Datasheet PDF文件第5页浏览型号CM431GACM233的Datasheet PDF文件第6页浏览型号CM431GACM233的Datasheet PDF文件第7页浏览型号CM431GACM233的Datasheet PDF文件第9页浏览型号CM431GACM233的Datasheet PDF文件第10页浏览型号CM431GACM233的Datasheet PDF文件第11页浏览型号CM431GACM233的Datasheet PDF文件第12页  
CM431
L
OW
V
OLTAGE
A
DJUSTABLE
S
HUNT
R
EGULATOR
APPLICATION INFORMATION (continued)
V
O
= 5V/1.5A
B
B
V
BATT
B
B
V
BATT
B
B
LM317
Adjust
I
O
=
V
REF
/R
S
B
B
B
B
B
B
8.2K
Ω
243Ω
0.1%
CM431
243Ω
0.1%
CM431
R
S
0.1%
B
B
Figure 8.Precision
5V, 1.5A Regulator
Figure 9.
Precision Constant Current Sink
V
BATT
B
B
IN
78L05
OUT
V
O
B
B
V
BATT
B
B
R
CL
0.1%
B
B
I
O
B
B
Common
CM431
R1
R1
R2
CM431
I
OUT
= (V
REF
/R
CL
) + I
KA
B
B
B
B
B
B
B
V
O
= (1 + R1/R2)
×
V
REF
B
B
B
R1 = V
BATT
/((I
O
/h
FE
) + I
KA
)
B
B
B
B
B
B
B
B
Min
V
O
= V
REF
+ 5V
B
B
B
B
Figure 10.
Output Control of a Three-Terminal
Fixed Regulator
Figure 11.
Precision Current Limiter
2006/10/11
Rev.1.4
Champion Microelectronic Corporation
Page 8