RP122K331D-TR - Nisshinbo Micro Devices Inc.

Manufacturer Part Number

RP122K331D-TR

Manufacturer

Ricoh

Introduction

The RP122K331D-TR is a high-performance, low-dropout (LDO) linear voltage regulator from Ricoh. It is designed to provide a stable and reliable 3.3V output from an input voltage of up to 5.5V, making it suitable for a wide range of power management applications.

Product Features and Performance

Output voltage: Fixed 3.3V

Output current: Up to 400mA

Voltage dropout: 0.245V @ 400mA

Quiescent current: 25 μA

Power supply rejection ratio (PSRR): 90dB ~ 65dB (1kHz ~ 100kHz)

Integrated enable control feature

Over-current and over-temperature protection

Product Advantages

High efficiency and low power consumption

Stable and reliable output voltage

Compact surface-mount package

Comprehensive protection features

Key Reasons to Choose This Product

Robust design for reliable performance

Wide operating temperature range of -40°C to 85°C

Suitable for a variety of power management applications

Easy integration into your system design

Quality and Safety Features

Rigorous quality control and testing

Compliance with industry safety standards

Compatibility

Suitable for a wide range of electronic devices and systems

Application Areas

Portable electronics

Industrial equipment

Telecommunications equipment

Automotive electronics

Product Lifecycle

The RP122K331D-TR is an active product, and there are no plans for discontinuation at this time. There are equivalent or alternative models available from Ricoh, such as the RP122K331C-TR and RP122K331E-TR, which offer slightly different features or packaging options. If you require more information or assistance, please contact our sales team through our website.