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NJM1431AKF1 - ADJUSTABLE HIGH PRECISION SHUNT REGULATOR

Download the NJM1431AKF1 datasheet PDF. This datasheet also covers the NJM1431A variant, as both devices belong to the same adjustable high precision shunt regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The NJM1431A is a precision shunt regulator.

Compared to the conventional 431, The NJM1431A offers higher voltage accuracy and small package availability to support a wide range of applications.

PACKAGE OUTLINE NJM1431AU NJM1431AF

Key Features

  • Operating Voltage VREF to 36V.
  • Precision Voltage Reference 2.465V±1%.
  • 1.6mm × 1.2mm to ESON4 package.
  • Adjustable Output Voltage.
  • Bipolar Technology.
  • Package Outline NJM1431AU : SOT89 (3pin) NJM1431AF : SOT-23-5 (MTP5) NJM1431AKF1 : ESON4-F1 NJM1431AKF1.
  • BLOCK.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (NJM1431A_NewJapanRadio.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by New Japan Radio

Part Number Description
NJM1431A ADJUSTABLE HIGH PRECISION SHUNT REGULATOR
NJM1431AF ADJUSTABLE HIGH PRECISION SHUNT REGULATOR
NJM1431AU ADJUSTABLE HIGH PRECISION SHUNT REGULATOR
NJM14558 DUAL OPERATIONAL AMPLIFIER
NJM14558D DUAL OPERATIONAL AMPLIFIER

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
NJM1431A ADJUSTABLE HIGH PRECISION SHUNT REGULATOR ■GENERAL DESCRIPTION The NJM1431A is a precision shunt regulator. Compared to the conventional 431, The NJM1431A offers higher voltage accuracy and small package availability to support a wide range of applications. ■PACKAGE OUTLINE NJM1431AU NJM1431AF ■FEATURES ● Operating Voltage VREF to 36V ● Precision Voltage Reference 2.465V±1% ● 1.6mm × 1.2mm to ESON4 package ● Adjustable Output Voltage ● Bipolar Technology ● Package Outline NJM1431AU : SOT89 (3pin) NJM1431AF : SOT-23-5 (MTP5) NJM1431AKF1 : ESON4-F1 NJM1431AKF1 ■BLOCK DIAGRAM REFERENCE VREF CATHODE ANODE ■PIN CONFIGURATION 123 NJM1431AU 1. REFERENCE 2. ANODE 3. CATHODE NC 1 ANODE 2 NC 3 5 REFERENCE 4 CATHODE NJM1431AF Ver.