R1131D182A5 Datasheet LDO REGULATOR

Manufacturer: RICOH

Download the R1131D182A5 datasheet PDF. This datasheet also includes the R1131D081A variant, as both parts are published together in a single manufacturer document.

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R1131D182A5 ldo regulator by RICOH - Datasheet Preview — Note: The manufacturer provides a single datasheet file (R1131D081A-RICOH.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	R1131D182A5
Manufacturer	RICOH
File Size	2.22 MB
Description	LDO REGULATOR
Datasheet	R1131D182A5 Datasheet

Overview

R1131x SERIES Low Voltage 300mA LDO REGULATOR NO.EA-116-061102 OUTLINE The R1131x Series are CMOS-based low voltage regulator ICs with output voltage range from 0.8V to 3.3V.

The minimum operating voltage is 1.4V.

Each of these voltage regulator ICs consists of a voltage reference unit, an error amplifier, resistors for setting output voltage, a current limit circuit, and a chip enable circuit.

Key Features

Supply Current Typ. 80µA (VOUT < 1.8V) Typ. 60µA (VOUT > = 1.8V).
Standby Mode Typ. 0.1µA.
Low Dropout VoltageTyp. 0.48V(IOUT=300mA Output Voltage=1.0V Type) Typ. 0.31V(IOUT=300mA Output Voltage=1.5V Type) Typ. 0.23V(IOUT=300mA Output Voltage=3.0V Type).
Ripple RejectionTyp. 65dB(f=1kHz).
Low Temperature-Drift Coefficient of Output Voltage Typ. ±100ppm/°C.
Excellent Line Regulation Typ. 0.01%/V.
Output Voltage Accuracy ±2.0%.

More Datasheets from RICOH

Part Number	Description
R1131D182A	LDO REGULATOR
R1131D182B	LDO REGULATOR
R1131D182B5	LDO REGULATOR
R1131D182D	LDO REGULATOR
R1131D182D5	LDO REGULATOR
R1131D181A	LDO REGULATOR
R1131D181A5	LDO REGULATOR
R1131D181B	LDO REGULATOR
R1131D181B5	LDO REGULATOR
R1131D181D	LDO REGULATOR