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R5324D - TRIPLE LDO

Download the R5324D datasheet PDF. This datasheet also covers the R5324K variant, as both devices belong to the same triple ldo family and are provided as variant models within a single manufacturer datasheet.

General Description

DFN(PL)2527-10 Pin No Symbol Pin Description 1 VDD Input Pin 2 VDD Input Pin 3 CE1 Chip Enable Pin 1 ("H" Active) 4 CE2 Chip Enable Pin 2 ("H" Active) 5 CE3 Chip Enable Pin 3 ("H" Active) 6 GND Ground Pin 7 NC No Connection 8 VOUT3 Output Pin 3 9 VOUT2 Output

Key Features

  • Supply Current Typ. 90μA (VR1, VR2, VR3).
  • Standby Current Typ. 0.1μA.
  • Output Current Min. 200mA (VR1), 150mA (VR2), 100mA (VR3).
  • Dropout Voltage Typ. 0.23V (VR1) (IOUT=200mA, VOUT=2.8V) Typ. 0.22V (VR2) (IOUT=150mA, VOUT=2.8V) Typ. 0.15V (VR3) (IOUT=100mA, VOUT=2.8V).
  • Ripple Rejection Typ. 70dB (f=1kHz), Typ. 65dB (f=10kHz).
  • Input Voltage Range 2.0V to 6.0V.
  • Output Voltage Range 1.5V to 4.0V (0.1V steps) (For details, please re.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (R5324K-Nisshinbo.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Nisshinbo

Part Number Description
R5324K TRIPLE LDO

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
R5324D (SON-8) is the discontinued product. As of March in 2015. R5324x SERIES TRIPLE LDO NO. EA-099-140530 OUTLINE The R5324x Series are CMOS-based multi positive voltage regulator ICs with high output voltage accuracy, low supply current, low noise, low dropout and high ripple rejection. The R5324x Series contain three voltage regulators. Each of these voltage regulators in the R5324x Series consists of a voltage reference unit, an error amplifier, resistors for setting output voltage, a short current limit circuit, a chip enable circuit, and so on. The chip enable function contributes to prolong battery life.