R1114N401D

更新时间： 2024-11-09 04:33:51

品牌	Logo	应用领域
理光 - RICOH		稳压器
页数	文件大小	规格书
31页	523K
描述
LOW NOISE 150mA LDO REGULATOR

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R1114N401D 数据手册

R1114x SERIES

LOW NOISE 150mA LDO REGULATOR

NO.EA-094-0512

OUTLINE

The R1114x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, low supply

current, low ON-resistance, and high ripple rejection. Each of these ICs consists of a voltage reference unit, an

error amplifier, resistor-net for voltage setting, 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 R1114x 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 packages for these ICs are SOT-23-5,

SC-82AB, and SON1612-6 therefore high density mounting of the ICs on boards is possible.

FEATURES

• Low Supply Current ............................................................. Typ. 75µA

• Standby Mode...................................................................... Typ. 0.1µA

• Low Dropout Voltage............................................................ Typ. 0.22V (I^OUT=150mA 3.0V Output type)

• High Ripple Rejection .......................................................... Typ. 70dB (f=1kHz 3.0V Output type)

............................................................................................. Typ. 60dB (f=10kHz)

• Low Temperature-Drift Coefficient of Output Voltage........... Typ. ±100ppm/°C

• Excellent Line Regulation .................................................... Typ. 0.02%/V

• High Output Voltage Accuracy ............................................. ±2.0%

•

Small Packages ................................................................. SOT-23-5/SC-82AB/SON1612-6

• Output Voltage ..................................................................... Stepwise setting with a step of 0.1V in

the range of 1.5V to 4.0V is possible

• Built-in Fold Back Protection Circuit .................................... Typ. 40mA (Current at short mode)

•

Ceramic capacitors are recommended to be used with this IC ... CIN=COUT=1µF (VOUT<2.5V)

C^IN=1µF, COUT=0.47µF (VOUT 2.5V)

APPLICATIONS

• Power source for portable communication equipment.

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

• Power source for battery-powered equipment.

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与R1114N401D相关器件

型号	品牌	获取价格	描述	数据表
R1114N401D-TR	RICOH	获取价格	Fixed Positive LDO Regulator, 4V, 0.35V Dropout, CMOS, PDSO5, SOT-23, 5 PIN
R1114N401D-TR-AE	RICOH	获取价格	Fixed Positive LDO Regulator
R1114N401D-TR-F	RICOH	获取价格	Fixed Positive LDO Regulator, 4V, CMOS, PDSO5, SOT-23 5 PIN
R1114N401D-TR-FA	RICOH	获取价格	Fixed Positive LDO Regulator, 4V, 0.35V Dropout, CMOS, PDSO5, SOT-23, 5 PIN
R1114N401D-TR-FE	RICOH	获取价格	Fixed Positive LDO Regulator, 4V, 0.35V Dropout, CMOS, PDSO5, HALOGEN FREE AND ROHS COMPLI
R1114NXX1X(X)	ETC	获取价格	Power Management ICs
R1114Q151A	RICOH	获取价格	LOW NOISE 150mA LDO REGULATOR
R1114Q151A-TR	RICOH	获取价格	Fixed Positive LDO Regulator, 1.5V, 0.7V Dropout, CMOS, PDSO4, SC-82AB, 4 PIN
R1114Q151A-TR-F	RICOH	获取价格	暂无描述
R1114Q151A-TR-FE	RICOH	获取价格	Fixed Positive LDO Regulator, 1.5V, 0.7V Dropout, CMOS, PDSO4, HALOGEN FREE AND ROHS COMPL

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