MPS MP3301GJ-Z

DC DC 稳压器2.5V6V1A（开关）

Overview

The MP3301GJ-LF-Z is a step-up converter designed to drive WLEDS arrays from a single-cell, lithium-ion battery. The MP3301GJ-LF-Z uses a current-mode, fixed-frequency architecture to regulate the LED current, which is measured through an external current sense resistor. Its low 200mV feedback voltage reduces power loss and improves efficiency. The MP3301GJ-LF-Z turns off in the presence of an open-circuit over-voltage condition. The MP3301GJ-LF-Z includes under-voltage lockout, current limiting, and thermal-overload protection to prevent damage in the event of an output overload. The MP3301GJ-LF-Z is available in a small 5-pin TSOT23 package.

Features

Tape & Reel (TR) Package
Available in the SOT-23-5 Thin, TSOT-23-5 package
Operating temperature of -40°C~125°C TJ
Switching frequency of 1.3MHz

Surface Mount Mounting Type

Applications

There are a lot of Monolithic Power Systems Inc.
MP3301GJ-Z LED Driver ICs applications.

• Down lighting
• Architectural lighting
• Street lighting
• Stage and Studio lighting
• Refrigeration lighting
• Portable lighting
• Gallery lighting
• Museum lighting
• High-end retail lighting
• Medical surgery lighting