Datasheet > RP131H181B-T1-FE

RP131H181B-T1-FE

更新时间： 2024-02-12 06:11:19

品牌	Logo	应用领域
理光 - RICOH		光电二极管输出元件调节器
页数	文件大小	规格书
2页	270K
描述
Fixed Positive LDO Regulator, 1.8V, 1.1V Dropout, PDSO5, HALOGEN FREE AND ROHS COMPLIANT, SOT-89, 5 PIN

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RP131H181B-T1-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-89
包装说明：	SOT-89, 5 PIN	针数：	5
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.64
最大回动电压 1：	1.1 V	最大输入电压：	6.5 V
最小输入电压：	1.6 V	JESD-30 代码：	R-PDSO-F5
JESD-609代码：	e3	长度：	4.5 mm
湿度敏感等级：	1	功能数量：	1
端子数量：	5	最大输出电压 1：	1.8324 V
最小输出电压 1：	1.7532 V	标称输出电压 1：	1.8 V
封装主体材料：	PLASTIC/EPOXY	封装代码：	HLSOF
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
峰值回流温度（摄氏度）：	260	认证状态：	Not Qualified
调节器类型：	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	座面最大高度：	1.6 mm
表面贴装：	YES	端子面层：	Matte Tin (Sn)
端子形式：	FLAT	端子节距：	1.5 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	2.5 mm	Base Number Matches：	1

RP131H181B-T1-FE 数据手册

RP131x Series

Low Voltage 1A LDO

The RP131x Series are CMOS-based LDO regulators featuring 1A output with low on-resistance. The CMOS process provides both

large output current and low supply current. The dropout voltage is significantly lower than bipolar regulators. The RP131x handles

low voltage with an input voltage from 1.6V and an output voltage from 0.8V. Accordingly, the device supports highly integrated, low

voltage-driven LSI as a rear stage of the DC/DC converter. The CE pin can switch the regulator into standby mode. In addition to a

fold-back protection circuit built into conventional LDO regulators, RP131x has a thermal shutdown circuit and inrush current limit

circuit. Ceramic capacitors can be used.

FEATURES

• Supply Current (ISS) ························Typ. 65μA (VIN=6.5V)

• Standby Current (Istandby) ·················Typ. 0.15μA (Same as above, CE=“L”)

• Dropout Voltage (VDIF) ····················Typ. 0.5V (IOUT=1A, VSET=2.8V)

• Ripple Rejection (RR)·····················Typ. 70dB (f=1kHz, VSET ≤ 3.3V)

Typ. 60dB (f=1kHz, V^SET> 3.3V)

• Line Regulation·······························Typ. 0.05%/V

• Fold-back Protection Circuit············Current limit Typ. 250mA

• Inrush Current Limit Circuit·············Typ. 500mA

• Thermal Shutdown Circuit ··············Stops at 165°C.

• Auto-discharge Function·················D Version

• Packages········································DFN1616-6B

DFN (PLP)1820-6,

• Input Voltage Range (VIN)···············1.6V to 6.5V

• Output Voltage Range (VOUT)··········0.8V to 5.5V (Internally fixed)

• Output Voltage Accuracy ················± 1%

SOT-89-5, HSOP-6J

TO-252-5-P2

• Temp. coeff. of Output Voltage ·······Typ. ± 100ppm/°C

• Ceramic capacitors can be used. ···2.2μF or more (VSET ≤ 3.6V)

4.7μF or more (V^SET> 3.6V)

(The above shows specification at Topt=25 C. Design assurance value at -40 C ≤ Topt ≤ 85 C is also available. For details, please refer to the datasheet.)

BLOCK DIAGRAMS

RP131xxx1B

RP131xxx1D

(Without Auto-discharge function)

(With Auto-discharge function)

VDD

OUT

Vref

Current Limit

Thermal Shutdown

GND

SELECTION GUIDES

Specify the output voltage within the range of 0.8V (

in 0.1V steps.

) to 5.5V

)

Halogen Free

Package

DFN1616-6B

DFN(PLP)1820-6 5,000 pcs RP131K

Q'ty per Reel

5,000 pcs RP131L

Part No.

xx.

∗-TR

: Select from (

) without auto-discharge function or

∗

∗-TR

) with auto-discharge function.

SOT-89-5

HSOP-6J

1,000 pcs RP131H

1,000 pcs RP131S

∗-T1-FE

∗-E2-FE

TO-252-5-P2

3,000 pcs RP131J

∗-T1-FE

PACKAGES (Top View)

TYPICAL CHARACTERISTIC

DFN(PLP)1820-6

RP131x331x Dropout Voltage vs. Output Current

DFN1616-6B

SOT-89-5

HSOP-6J

TO-252-5-P2

0.8

∗

85°C

∗

25°C

0.6

-40°C

0.4

0.2

∗∗

GND

VDD

VOUT

1 VOUT

V^OUT

GND^∗∗

∗∗

GND

3 NC

4 CE

5 VDD

∗∗

V^DD

GND^∗∗

100 200 300 400 500 600 700 800 9001000

Output Current IOUT (mA)

∗∗

6 VDD

) The tab is substrate level (GND).

∗

∗∗) The VOUT pin, VDD pin and GND pin must be wired each other when it is mounted on board.

APPLICATIONS

• Power source for hand-held communication equipment, cameras, and VCRs • Power source for laptop personal computers and home appliances

• Power source for battery-powered equipment

No.EK-174-121001

CMOS LDO Regulator

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与RP131H181B-T1-FE相关器件

型号	品牌	获取价格	描述	数据表
RP131H181D5-T1-F	RICOH	获取价格	Fixed Positive LDO Regulator, 1.85V, 1.1V Dropout, CMOS, PDSO5, ROHS COMPLIANT, SOT-89, 5
RP131H181D5-T1-FE	RICOH	获取价格	Fixed Positive LDO Regulator, 1.85V, 1.1V Dropout, PDSO5, HALOGEN FREE AND ROHS COMPLIANT,
RP131H181D-T1-FE	RICOH	获取价格	Fixed Positive LDO Regulator, 1.8V, 1.1V Dropout, PDSO5, HALOGEN FREE AND ROHS COMPLIANT,
RP131H191B-T1-F	RICOH	获取价格	Fixed Positive LDO Regulator, 1.9V, 1.1V Dropout, CMOS, PDSO5, ROHS COMPLIANT, SOT-89, 5 P
RP131H191D-T1-F	RICOH	获取价格	Fixed Positive LDO Regulator, 1.9V, 1.1V Dropout, CMOS, PDSO5, ROHS COMPLIANT, SOT-89, 5 P
RP131H201B-T1-F	RICOH	获取价格	Fixed Positive LDO Regulator, 2V, 1.1V Dropout, CMOS, PDSO5, ROHS COMPLIANT, SOT-89, 5 PIN
RP131H201B-T1-FE	RICOH	获取价格	Fixed Positive LDO Regulator, 2V, 1.1V Dropout, PDSO5, HALOGEN FREE AND ROHS COMPLIANT, SO
RP131H201D-T1-F	RICOH	获取价格	Fixed Positive LDO Regulator, 2V, 1.1V Dropout, CMOS, PDSO5, ROHS COMPLIANT, SOT-89, 5 PIN
RP131H201D-T1-FE	RICOH	获取价格	Output Current Min. 1A
RP131H211B-T1-FE	RICOH	获取价格	Fixed Positive LDO Regulator, 2.1V, 1.1V Dropout, PDSO5, HALOGEN FREE AND ROHS COMPLIANT,

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