RP154L057B-E2 - Nisshinbo Micro Devices Inc.

Manufacturer Part Number

RP154L057B-E2

Manufacturer

Ricoh

Introduction

The RP154L057B-E2 is a dual-channel, low-dropout (LDO) linear voltage regulator from Ricoh. It is designed to provide a stable and efficient power supply for a wide range of electronic devices and applications. This regulator features low quiescent current, high power supply rejection ratio (PSRR), and built-in over-current protection, making it a reliable and versatile power management solution.

Product Features and Performance

Dual-channel LDO linear voltage regulator

Output voltages: 1.1V and 1.2V

Low quiescent current: 75 μA

High PSRR: 75 dB at 1 kHz

Maximum output current: 300 mA per channel

Low dropout voltage: 0.59V @ 300 mA, 0.5V @ 300 mA

Operating temperature range: -40°C to +85°C

Integrated over-current protection

Product Advantages

Efficient power delivery with low quiescent current

Stable and reliable output voltages

Compact surface-mount package (8-XFDFN Exposed Pad)

Versatile application in a wide range of electronic devices

Integrated protection features for enhanced reliability

Key Reasons to Choose This Product

Excellent power efficiency and low heat generation

Robust and reliable performance even in harsh environments

Ease of integration into compact and space-constrained designs

Comprehensive protection features for improved system reliability

Trusted Ricoh brand and quality assurance

Quality and Safety Features

Rigorous quality control and testing

Compliance with relevant industry standards

Integrated over-current protection for enhanced safety

Compatibility

The RP154L057B-E2 is compatible with a wide range of electronic devices and applications that require stable and efficient power supply, such as:

Portable electronics

Wearable devices

IoT (Internet of Things) applications

Industrial automation and control systems

Automotive electronics

Application Areas

Power management for portable and battery-powered devices

Voltage regulation for IoT and industrial control systems

Power supply for wearable electronics and consumer electronics

Automotive electronics and infotainment systems

Product Lifecycle

The RP154L057B-E2 is an active product, and Ricoh continues to support and manufacture this model. There are equivalent or alternative models available within the RP154x series, such as the RP154L058B-E2 and RP154L059B-E2, which offer similar features and performance. Customers are advised to contact our website's sales team for the most up-to-date information on product availability and alternative options.