RP109N181B-TR-FE - Nisshinbo Micro Devices Inc.

Manufacturer Part Number

RP109N181B-TR-FE

Manufacturer

Ricoh

Introduction

The RP109N181B-TR-FE is a high-performance, low-dropout linear voltage regulator from Ricoh. This regulator provides a fixed 1.8V output voltage from an input voltage of up to 5.25V, making it suitable for a wide range of applications that require a stable and reliable power supply.

Product Features and Performance

Fixed 1.8V output voltage

Maximum input voltage of 5.25V

Low dropout voltage of 0.48V at 150mA output current

Output current capability of up to 150mA

Quiescent current of only 70μA

High power supply rejection ratio (PSRR) of 75dB at 1kHz

Integrated enable control feature

Over-current protection

Product Advantages

Excellent power efficiency due to low dropout voltage and quiescent current

Reliable and stable output voltage

Compact SOT-23-5 package for space-constrained designs

Suitable for a wide range of applications with its flexible input voltage range

Key Reasons to Choose This Product

Exceptional power efficiency and performance

Versatile input voltage range and output current capability

Robust protection features for reliable operation

Space-saving surface mount package

Quality and Safety Features

Compliant with relevant safety and environmental standards

Rigorous quality control during the manufacturing process

Reliable and long-lasting performance

Compatibility

The RP109N181B-TR-FE is compatible with a wide range of electronic devices and systems that require a stable 1.8V power supply, such as:

Microcontrollers

Sensors

Communication modules

Portable electronics

Application Areas

Industrial control systems

Consumer electronics

Wearable devices

Internet of Things (IoT) applications

Product Lifecycle

The RP109N181B-TR-FE is an active product, and Ricoh continues to offer it as part of their power management product portfolio. There are no immediate plans for discontinuation. If customers require information about equivalent or alternative models, they are advised to contact our website's sales team.