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MP4506 from TOSHIBA

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MP4506

Manufacturer: TOSHIBA

Power Transistor Module Silicon NPN Triple Diffused Type (Darlington power transistor 4 in 1) High Power Switching Applications. Hammer Drive, Pulse Motor Drive and Inductive Load Switching.

Partnumber Manufacturer Quantity Availability
MP4506 TOSHIBA 200 In Stock

Description and Introduction

Power Transistor Module Silicon NPN Triple Diffused Type (Darlington power transistor 4 in 1) High Power Switching Applications. Hammer Drive, Pulse Motor Drive and Inductive Load Switching. **Introduction to the MP4506 Electronic Component**  

The MP4506 is a highly efficient, synchronous step-down converter designed for a wide range of power supply applications. This compact and versatile DC-DC converter integrates high-side and low-side MOSFETs, offering a streamlined solution for voltage regulation in space-constrained designs.  

With an input voltage range of 4.5V to 18V, the MP4506 is suitable for various power sources, including industrial, automotive, and consumer electronics. It delivers an adjustable output voltage as low as 0.6V, making it ideal for powering low-voltage ICs, FPGAs, and microprocessors. The device operates at a fixed switching frequency of 500kHz, balancing efficiency and component size while minimizing output ripple.  

Key features of the MP4506 include high efficiency (up to 95%), a low shutdown current, and built-in protection mechanisms such as over-current, over-temperature, and under-voltage lockout (UVLO). Its synchronous rectification architecture enhances efficiency, reducing power dissipation compared to traditional diode-based converters.  

The MP4506 is available in a small QFN package, optimizing board space without compromising thermal performance. Its ease of use, combined with robust performance, makes it a reliable choice for engineers designing power supplies for embedded systems, networking equipment, and portable devices.  

By integrating advanced power management capabilities into a single chip, the MP4506 simplifies design complexity while delivering stable and efficient power conversion.

Application Scenarios & Design Considerations

Power Transistor Module Silicon NPN Triple Diffused Type (Darlington power transistor 4 in 1) High Power Switching Applications. Hammer Drive, Pulse Motor Drive and Inductive Load Switching.

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