欢迎访问ic37.com |
会员登录 免费注册
发布采购

R1121N261B-TR 参数 Datasheet PDF下载

R1121N261B-TR图片预览
型号: R1121N261B-TR
PDF下载: 下载PDF文件 查看货源
内容描述: 正固定电压稳压器\n [Positive Fixed Voltage Regulator ]
分类和应用: 稳压器
文件页数/大小: 16 页 / 136 K
品牌: RICOH [ RICOH ELECTRONICS DEVICES DIVISION ]
 浏览型号R1121N261B-TR的Datasheet PDF文件第1页浏览型号R1121N261B-TR的Datasheet PDF文件第2页浏览型号R1121N261B-TR的Datasheet PDF文件第3页浏览型号R1121N261B-TR的Datasheet PDF文件第4页浏览型号R1121N261B-TR的Datasheet PDF文件第6页浏览型号R1121N261B-TR的Datasheet PDF文件第7页浏览型号R1121N261B-TR的Datasheet PDF文件第8页浏览型号R1121N261B-TR的Datasheet PDF文件第9页  
s
OPERATION
R1121NXX1A
R1121NXX1B
3
V
DD
1
V
OUT
3
V
DD
1
V
OUT
R1
Vref
CE
4
Current Limit
R2
GND
CE
4
Vref
Current Limit
R1
R2
GND
2
2
In these ICs, fluctuation of Output Voltage, V
OUT
is detected by Feed-back Registers, R1 and R2, and the result is compared
with a reference voltage by Error Amplifier, so that a constant voltage is output.
A current limit circuit for protection at short mode and a chip enable circuit are included.
Rev.1.11
-5-