NCP1421DMR2G - onsemi

Manufacturer Part Number

NCP1421DMR2G

Manufacturer

onsemi

Introduction

The NCP1421DMR2G is a DC DC switching regulator designed for power management, specifically functioning as a step-up (boost) regulator with an adjustable output.

Product Features and Performance

Step-Up (Boost) Functionality

Configurable output voltage from 1.5V to 5V

High output current capacity up to 1.5A (Switch)

Switching frequency set at 1.2MHz

Supports synchronous rectification for improved efficiency

Can operate under a wide range of input voltages from 1V to 5V

Robust thermal management with operating temperatures ranging from -40°C to 85°C

Compact 8-MSOP package for space-sensitive applications

Product Advantages

High efficiency and reliability due to synchronous rectifier feature

Flexible usage across various input conditions due to wide input voltage range

Aids in compact circuit design due to small form factor

Key Technical Parameters

Voltage Input: Min 1V, Max 5V

Voltage Output: Min 1.5V, Max 5V

Output Current: 1.5A (Switch)

Frequency Switching: 1.2MHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Operates reliably in a wide temperature range ensuring stability in varying environments

Constructed to meet industry standards for surface-mount technology

Compatibility

Suitable for applications requiring surface mount technology with a small footprint (8-TSSOP, 8-MSOP)

Application Areas

Ideal for portable devices, wearables, and any electronic device requiring efficient power boosting capabilities

Product Lifecycle

Currently marked as Active

Continually supported with updates and available for new designs, no indication of discontinuation

Several Key Reasons to Choose This Product

High efficiency boost-converter with innovative synchronous rectification

Flexible power management solution due to adjustable output settings

Suitable for various electronic applications with space constraints

Ensures consistent performance in extreme temperatures

Supported by onsemi’s reputable manufacturing standards and reliability