Datasheet > RP114K341B-TRB

RP114K341B-TRB

更新时间： 2024-11-05 15:49:55

品牌	Logo	应用领域
理光 - RICOH		输出元件调节器
页数	文件大小	规格书
30页	1118K
描述
Fixed Positive LDO Regulator,

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

RP114K341B-TRB 技术参数

生命周期：	Active	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.64
调节器类型：	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	Base Number Matches：	1

RP114K341B-TRB 数据手册

RP114x SERIES

300 mA LDO REGULATOR

OUTLINE

No.EA-236-190130

The RP114x is a CMOS-based voltage regulator IC with high output voltage accuracy, low supply current, low

dropout, and high ripple rejection. This IC consists of a voltage reference unit, an error amplifier, resistors for

setting output voltage, a short current limit circuit, a chip enable circuit, and so on. The RP114x features a

minimum input voltage from 1.4V and the output voltage, which can be set from 0.8V to 3.6V (in 0.1V step).

The output voltage of this IC is internally fixed. This IC perform with low dropout voltage due to built-in transistor

with low ON resistance. Low supply current and a chip enable function prolong the battery life of each system.

The ripple rejection, line transient response and load transient response of the RP114x is excellent, thus this

IC is very suitable for the power supply for hand-held communication equipment. Since the packages for this

IC are DFN(PLP)1010-4、DFN(PLP)1010-4B、SC-88A、SOT-23-5, therefore high density mounting of the IC

on boards is possible.

FEATURES

 Supply Current................................................................Typ. 50µA

 Standby Current .............................................................Typ. 0.1µA



Input Voltage Range.......................................................1.4V to 5.25V

Output Voltage Range⁽¹⁾.................................................0.8V to 3.6V (0.1V steps)

 Output Voltage Accuracy ................................................1.0% (VSET>2.0V, Ta=25C)

 Temperature-Drift Coefficient of Output Voltage.............Typ. 80ppm/C

 Dropout Voltage..............................................................Typ. 0.25V (I^OUT=300mA, VSET=2.8V)

 Ripple Rejection .............................................................Typ. 75dB (f=1kHz)

 Line Regulation...............................................................Typ. 0.02%/V

●

Packages ꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏꞏ DFN(PLP)1010-4、DFN(PLP)1010-4B、

SC-88A、SOT-23-5

 Built-in Fold Back Protection Circuit...............................Typ. 60mA (Current at short mode)



Ceramic capacitors are recommended to be used with this IC ...... 1.0µF or more

APPLICATIONS

 Power source for portable communication equipment.

 Power source for electrical appliances such as cameras, VCRs and camcorders.

 Power source for battery-powered equipment.

⁽¹⁾For other voltages, please refer to Product-specific Electrical Characteristics.

12 3 4 5 6 7...30

中文翻译

下载PDF

与RP114K341B-TRB相关器件

型号	品牌	获取价格	描述	数据表
RP114K341D-TR	RICOH	获取价格	Fixed Positive LDO Regulator, 3.4V, 0.29V Dropout, CMOS, PDSO4, 1 X 1 MM, ANTIMONY AND HAL
RP114K341D-TRB	RICOH	获取价格	Fixed Positive LDO Regulator,
RP114K351B-TRB	RICOH	获取价格	Fixed Positive LDO Regulator,
RP114K351D-TR	RICOH	获取价格	Fixed Positive LDO Regulator, 3.5V, 0.29V Dropout, CMOS, PDSO4, 1 X 1 MM, ANTIMONY AND HAL
RP114K361B-TR	RICOH	获取价格	Supply Current Typ. 50uA
RP114K361D-TR	RICOH	获取价格	Supply Current Typ. 50uA
RP114K361D-TRB	RICOH	获取价格	Fixed Positive LDO Regulator,
RP114N081B-TR-FE	RICOH	获取价格	Supply Current Typ. 50uA
RP114N081D-TR-FE	RICOH	获取价格	Supply Current Typ. 50uA
RP114N091D-TR-FE	RICOH	获取价格	Fixed Positive LDO Regulator, 0.9V, 0.65V Dropout, CMOS, PDSO5, ANTIMONY AND HALOGEN FREE,

与RP114K341B-TRB相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

13
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

9
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

35
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

31

产品中心

服务支持

精选活动

关于我们

帮助中心

RP114K341B-TRB

RP114K341B-TRB 技术参数

RP114K341B-TRB 数据手册

与RP114K341B-TRB相关器件

与RP114K341B-TRB相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

RP114K341B-TRB

RP114K341B-TRB 技术参数

RP114K341B-TRB 数据手册

与RP114K341B-TRB相关器件

与RP114K341B-TRB相关文章

您还可以找

您在本页遇到什么问题？