5秒后页面跳转
R1121N181A-TR-FE PDF预览

R1121N181A-TR-FE

更新时间: 2024-10-28 13:12:43
品牌 Logo 应用领域
理光 - RICOH 稳压器
页数 文件大小 规格书
16页 136K
描述
Fixed Positive LDO Regulator, PDSO5, HALOGEN FREE AND ROHS COMPLIANT, SOT-23, 5 PIN

R1121N181A-TR-FE 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:SOT-23
包装说明:,针数:5
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.62
Is Samacsys:NJESD-609代码:e3
湿度敏感等级:1认证状态:Not Qualified
端子面层:Matte Tin (Sn)Base Number Matches:1

R1121N181A-TR-FE 数据手册

 浏览型号R1121N181A-TR-FE的Datasheet PDF文件第2页浏览型号R1121N181A-TR-FE的Datasheet PDF文件第3页浏览型号R1121N181A-TR-FE的Datasheet PDF文件第4页浏览型号R1121N181A-TR-FE的Datasheet PDF文件第5页浏览型号R1121N181A-TR-FE的Datasheet PDF文件第6页浏览型号R1121N181A-TR-FE的Datasheet PDF文件第7页 
’99.7.13  
LOW NOISE 150mA LDO REGULATOR  
R1121N SERIES  
OUTLINE  
The R1121N Series are voltage regulator ICs with high output voltage accuracy, extremely low supply current, low ON-  
resistance and high ripple rejection by CMOS process. Each of these voltage regulator ICs consists of a voltage reference  
unit, an error amplifier, resistors, a current limit circuit, and a chip enable circuit. These ICs perform with low dropout  
voltage and a chip enable function.  
The line transient response and load transient response of the R1121N Series are excellent, thus these ICs are very suitable  
for the power supply for hand-held communication equipment.  
The output voltage of these ICs is fixed with high accuracy.  
Since the package for these ICs are SOT-23-5 (Mini-mold) package, high density mounting of the ICs on boards is possible.  
FEATURES  
Ultra-Low Supply Current.................................................TYP. 35µA  
Standby Mode ...................................................................TYP. 0.1µA  
Low Dropout Voltage ........................................................TYP. 0.2V (IOUT = 100mA)  
High Ripple Rejection.......................................................TYP. 70db (f = 1kHz)  
Low Temperature-Drift Coefficient of Output Voltage .....TYP. ±100ppm/°C  
Excellent Line Regulation.................................................TYP. 0.05%/V  
High Accuracy Output Voltage..........................................±2.0%  
Small Package ..................................................................SOT-23-5 (Mini-mold)  
Output Voltage ..................................................................Stepwise setting with a step of 0.1V in the range of 1.5V to 5.0V  
is possible.  
Built-in chip enable circuit (2 Types; A: active “L”, B: active “H”)  
Pinout ................................................................................Similar to the TK112, TK111  
APPLICATIONS  
Power source for cellular phones such as GSM, CDMA and various kind of PCSs.  
Power source for domestic appliances such as cameras, VCRs and camcorders.  
Power source for battery-powered equipment.  
BLOCK DIAGRAM  
R1121NXX1A  
R1121NXX1B  
3
1
3
1
V
DD  
VOUT  
V
DD  
VOUT  
Vref  
Vref  
Current Limit  
Current Limit  
CE  
4
GND  
2
CE  
4
GND  
2
Rev.1.11  
- 1 -  

与R1121N181A-TR-FE相关器件

型号 品牌 获取价格 描述 数据表
R1121N181B RICOH

获取价格

LOW NOISE 150mA LDO REGULATOR
R1121N181B-TL RICOH

获取价格

LOW NOISE 150mA LDO REGULATOR
R1121N181B-TL-FA RICOH

获取价格

Fixed Positive LDO Regulator, 1.8V, 1.4V Dropout, CMOS, PDSO5, MINI, SOT-23, 5 PIN
R1121N181B-TR RICOH

获取价格

LOW NOISE 150mA LDO REGULATOR
R1121N181B-TR-F RICOH

获取价格

暂无描述
R1121N181B-TR-FA RICOH

获取价格

Fixed Positive LDO Regulator, 1.8V, 1.4V Dropout, CMOS, PDSO5, MINI, SOT-23, 5 PIN
R1121N181B-TR-FB RICOH

获取价格

Fixed Positive LDO Regulator, 1.8V, 1.4V Dropout, CMOS, PDSO5, MINI, SOT-23, 5 PIN
R1121N181B-TR-FE RICOH

获取价格

Fixed Positive LDO Regulator, PDSO5, HALOGEN FREE AND ROHS COMPLIANT, SOT-23, 5 PIN
R1121N18A-TL RICOH

获取价格

Fixed Positive LDO Regulator, 1.8V, 1.4V Dropout, CMOS, PDSO5, MINI, PLASTIC, SOT-23, 5 PI
R1121N18A-TR RICOH

获取价格

Fixed Positive LDO Regulator, 1.8V, 1.4V Dropout, CMOS, PDSO5, MINI, PLASTIC, SOT-23, 5 PI