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MICROCHIP MIC2225-4SYMT product image
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MICROCHIP MIC2225-4SYMT

Manufacturer
MICROCHIP
MPN
MIC2225-4SYMT
LCSC Part #
C5669999
Packaging
TMLF-10(2x2)
Customer #
Key Attributes
Step-down type 2MHz 600mA TMLF-10(2x2) Voltage Regulators - Linear + Switching RoHS
DatasheetMICROCHIP MIC2225-4SYMT
RoHS Compliance1 documents available
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear + Switching
ManufacturerMICROCHIP
PackagingTMLF-10(2x2)
Synchronous RectifierYes
FunctionStep-down type
Frequency - Switching2MHz
Number of Outputs2
Output Type-
Output Voltage-
Operating Voltage2.7V~5.5V
Operating Temperature-40℃~+125℃@(TJ)
Output Current600mA
TopologyBuck
FeaturesOvercurrent Protection;Built-in LDO regulator
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Introduction

AI Translation

The Micrel MIC2225 is a dual output regulator featuring a high efficiency 2MHz PWM synchronous buck (step-down) regulator and a 300mA LDO. The MIC2225 is an ultra-low noise, small size, and high efficiency solution for portable power applications, providing core and I/O supply rails for applications like application processors, camera DSPs and multimedia chipsets. In PWM mode, the MIC2225 operates with a constant 2MHz frequency. The MIC2225 switching regulator operates from 2.7V to 5.5V input and features internal power MOSFETs that can supply up to 600mA output current in PWM mode. The MIC2225 is available in the 10-pin 2mm x 2mm Thin MLF package with a junction operating range from -40°C to +125°C.

Features

AI Translation
  • DC-DC Converter
    • 2.7 to 5.5V supply voltage
    • 2MHz PWM mode
    • Output current to 600mA

    • 95% efficiency

    • 100% maximum duty cycle
    • Fixed output voltage option down to 1V
    • Ultra-fast transient response
    • Stable with 2.2μF ceramic output capacitor
    • Fully integrated MOSFET switches
    • Micropower shutdown (1mA in shutdown)
    • Thermal shutdown and current limit protection
    • Pb-free 10-pin 2mm x 2mm Thin MLF package
    • -40°C to +125°C junction temperature range
  • LDO
    • VIN range 2.7V to 5.5V
    • 300mA output current
    • Output voltage down to 0.8V
    • Thermal shutdown protection
    • Current limit protection

Applications

AI Translation
  • Cellular phones
  • PDAs
  • USB peripherals