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RP102K - LOW NOISE 300mA LDO REGULATOR

Download the RP102K datasheet PDF. This datasheet also covers the RP102Z variant, as both devices belong to the same low noise 300ma ldo regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

WLCSP-4-P2 Pin No A1 A2 B1 B2 Symbol VDD VOUT CE GND Pin Description Input Pin Output Pin Chip Enable Pin ("H" Active) Ground Pin DFN(PL)1820-6 Pin No 1 2 Symbol VOUT VOUT Output Pin2 Output Pin2 Pin Description 3 GND Ground Pin 4 CE Chip Enable Pin ("H" Active) 5 V

Key Features

  • Supply Current Typ. 50A.
  • Standby Mode Typ. 0.1A.
  • Dropout Voltage Typ. 0.12V (IOUT300mA, VOUT2.8V).
  • Ripple Rejection Typ. 80dB (f1kHz).
  • Temperature-Drift Coefficient of Output Voltage Typ. ±20ppm/C.
  • Line Regulation Typ. 0.02%/V.
  • Output Voltage Accuracy0.8%.
  • Packages WLCSP-4-P2, DFN(PL)1820-6, SOT-23-5.
  • Input Voltage Range 1.7V to 5.25V.
  • Output Voltage Range1.2V to 3.3V (0.1V steps) (For other voltages, please refer to MARK.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (RP102Z-Nisshinbo.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number RP102K
Manufacturer Nisshinbo
File Size 501.22 KB
Description LOW NOISE 300mA LDO REGULATOR
Datasheet download datasheet RP102K Datasheet

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Other Datasheets by Nisshinbo

Part Number Description
RP102N LOW NOISE 300mA LDO REGULATOR
RP102Z LOW NOISE 300mA LDO REGULATOR
RP100K LOW NOISE 200mA LDO REGULATOR
RP100N LOW NOISE 200mA LDO REGULATOR
RP105K Low Voltage 400mA LDO Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
RP102x SERIES LOW NOISE 300mA LDO REGULATOR NO.EA-141-160705 OUTLINE The RP102x 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 "chip enable" function. The line transient response and load transient response of the RP102x 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.