RP109K Datasheet LOW NOISE 150mA LDO REGULATOR

Manufacturer: Nisshinbo

Overview: RP109x SERIES LOW NOISE 150mA LDO REGULATOR NO.EA-204-170425 OUTLINE The RP109x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, extremely low supply current, low ON-resistance, and high ripple rejection. Each of these ICs consists of a voltage reference unit, an error amplifier, a 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 which prolong the battery life. The line transient response and load transient response of the RP109x Series are excellent, thus these ICs are very suitable for the power supply for hand-held communication equipment. RP109x Series contributes to the downsizing of the hand-held equipment because it can use the 0.1µF ceramic capacitor. In addition to SOT-23-5, SC-88A and DFN1010-4 packages, a 0.8mm square ultra compact DFN(PL)0808-4 package is also available.

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RP109K low noise 150ma ldo regulator by Nisshinbo - Datasheet Preview

Datasheet Details

Part number	RP109K
Manufacturer	Nisshinbo
File Size	0.96 MB
Description	LOW NOISE 150mA LDO REGULATOR
Download	RP109K Download (PDF)

Key Features

Supply Current Typ. 50A.
Standby Mode Typ. 0.1A.
Dropout VoltageTyp. 0.25V (IOUT150mA, VOUT2.5V).
Ripple Rejection Typ. 75dB (f1kHz, VOUT2.5V).
Temperature-Drift Coefficient of Output Voltage Typ. 100ppm/C (VOUT1.8V) Typ. 30ppm/C (VOUT≥1.8V).
Line Regulation Typ. 0.02%/V.
Output Voltage Accuracy1.0%.
PackagesDFN(PL)0808-4, DFN1010-4, SC-88A, SOT-23-5.
Input Voltage Range1.4V to 5.25V.
Output Voltage Range0.8V to 3.6V (0.1V steps) (Fo.

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