MP2315GJ-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MP2315GJ-Z

Manufacturer

Monolithic Power Systems

Introduction

The MP2315GJ-Z is a highly efficient, synchronous, step-down switch regulator from Monolithic Power Systems. Designed for power management applications, this regulator is capable of converting a higher input voltage to a lower output voltage with high efficiency.

Product Features and Performance

High-efficiency synchronous step-down regulator

Adjustable output voltage from 0.8V to 22.8V

Capable of delivering 3A of continuous output current

Wide input voltage range from 4.5V to 24V

500kHz switching frequency for efficient power conversion

Integrated synchronous rectifier for improved efficiency

Supports a broad operating temperature range of -40°C to 125°C

Product Advantages

High conversion efficiency reduces power loss

Flexible input voltage range accommodates various power sources

Adjustable output voltage for versatile applications

Compact SOT-23-8 packaging for space-constrained applications

Thermal and over-current protection enhances longevity

Key Technical Parameters

Voltage Input (Min): 4.5V

Voltage Input (Max): 24V

Voltage Output (Min/Fixed): 0.8V

Voltage Output (Max): 22.8V

Current Output: 3A

Frequency Switching: 500kHz

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Built-in thermal shutdown

Over-current protection

Stable operation under wide temperature conditions

Compatibility

Ideal for surface-mount technology (SMT) due to TSOT-23-8 package

Versatile compatibility with a variety of PCB designs

Application Areas

Consumer electronics

Power supply modules

Distributed power systems

Battery-powered devices

Product Lifecycle

Noted as "Not For New Designs", indicating it may be in the later stage of its lifecycle

Users should check for potential replacements or upgrades for new applications

Several Key Reasons to Choose This Product

High efficiency and flexible input/output voltage range make it suitable for a wide range of applications

Compact package size is ideal for space-limited designs

Integrated safety features ensure reliable operation under various conditions

The product's ability to operate across a broad temperature range enhances its suitability for challenging environments

Its status as "Not For New Designs" suggests mature technology with established reliability, although users should be mindful of potential end-of-life considerations