RadioLocman.com Electronics ru
Advanced Search +
  

Datasheet Microchip MIC2230

ManufacturerMicrochip
SeriesMIC2230

The MIC2230 is dual output, high-efficiency synchronous step-down DC/DC converter

Datasheets

  • Download » Datasheet, PDF, 1.3 Mb, Revision: 04-20-2017
    MIC2230 - Dual Synchronous 800mA/800mA Step-Down DC/DC Regulator
    Docket ↓
    MIC2230
    Dual Synchronous 800 mA/800 mA Step-Down DC/DC Regulator
    Features General Description The MIC2230 is a dual output, high-efficiency
    synchronous step-down DC/DC converter. The
    MIC2230 is ideally suited for portable and embedded
    systems that demand high power conversion
    efficiencies and fast transient performance, while
    offered in a very small package. The MIC2230 offers an
    ultra-low quiescent current in light load mode, assuring
    minimum current draw from battery powered
    applications in standby modes. The MIC2230 was
    designed to only require miniature 2.2 ОјH inductors
    and 10 ОјF ceramic capacitors. High Efficiency: Over 96%
    Ultra-Low Quiescent Current: Only 28 ОјA
    Ultra-Low Shutdown Current: Less Than 1 ОјA
    Fast Transient Performance
    2.5 MHz PWM Operation
    High Output Current Capability per Channel:
    800 mA
    No Schottky Diodes Required
    Stable with 2.2 ОјH Inductor, 10 ОјF Ceramic
    Capacitor
    Adjustable Output Voltage Down to 0.8V ...

Prices

Status

MIC2230-AAYML-TRMIC2230-G4YML-TRMIC2230-GFHYML-TRMIC2230-GSYML-TRMIC2230-J4YML-TRMIC2230-S4YML-TRMIC2230-SSYML-TR
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

Parametrics

MIC2230-AAYML-TRMIC2230-G4YML-TRMIC2230-GFHYML-TRMIC2230-GSYML-TRMIC2230-J4YML-TRMIC2230-S4YML-TRMIC2230-SSYML-TR
# of Outputs2222222
Automotive RatedNoNoNoNoNoNoNo
Duty Cycle Max, %1111111
Input Voltage Range, V2.5 - 5.52.5 - 5.52.5 - 5.52.5 - 5.52.5 - 5.52.5 - 5.52.5 - 5.5
Light Load Efficiency ModeNoNoNoNoNoNoNo
Operating Temperature Range, °C-40 to +125-40 to +125-40 to +125-40 to +125-40 to +125-40 to +125-40 to +125
Output Current, mA) Max2000200020002000200020002000
Output Voltage Range, V0.8 - 5.50.8 - 5.50.8 - 5.50.8 - 5.50.8 - 5.50.8 - 5.50.8 - 5.5
Regulator TypeMulti-OutputMulti-OutputMulti-OutputMulti-OutputMulti-OutputMulti-OutputMulti-Output
SHUTDOWN Current, µA1111111
Switching Frequency, kHz2500250025002500250025002500
Synchronous RectifierYesYesYesYesYesYesYes
Vfb, V0.80.80.80.80.80.80.8

Eco Plan

Moldel Line

Series: MIC2230 (7)

Manufacturer's Classification

  • Power Management > Switching Regulators > Multi Output Regulators

Slices ↓
Radiolocman facebook Radiolocman twitter Radiolocman google plus