Microchip MIC2290YML-TR

升压升压2.5V10V750mA（开关）

Overview

The MIC2290YML TR is a 1.2MHz , PWM, boost-switching regulator. The MIC2290YML TR features an internal Schottky diode that reduces circuit board area and total solution cost. High power density is achieved with the MIC2290's internal 34V/0.5A switch, allowing it to power large loads in a tiny footprint. The MIC2290YML TR implements a constant frequency 1.2MHz PWM control scheme. The high frequency operation saves board space by reducing external component sizes. The fixed frequency PWM topology also reduces switching noise and ripple to the input power source. The MIC2290's wide 2.5V to 10V input voltage allows direct operation from 3- to 4-cell NiCad/NiMH/Alkaline batteries, 1- and 2-cell Li-Ion batteries, as well as fixed 3.3V and 5V systems.

Features

Tape & Reel (TR) Package
1 outputs
8 pins

Surface Mount Mounting Type

Applications

There are a lot of Microchip Technology
MIC2290YML-TR Voltage Regulators applications.

• Linear guide
• Ball screw pair
• Computer application technology
• Network technology
• Automation technology
• CMM
• Various precision measuring instruments
• Various precision measuring detectors
• Flaw detection equipment
• Balance equipment