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Datasheet Microchip MCP1663T-E/MNY

ManufacturerMicrochip
SeriesMCP1663
Part NumberMCP1663T-E/MNY

The MCP1663 device is a compact, high-efficiency, fixed-frequency, non-synchronous step-up DC-DCconverter which integrates a 36V, 400 mΩ NMOS switch

Datasheets

  • Download » Datasheet, PDF, 909 Kb, Revision: 06-25-2015
    MCP1663 Data Sheet
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    MCP1663
    High-Voltage Integrated Switch PWM Boost Regulator with UVLO
    Features General Description The MCP1663 device is a compact, high-efficiency,
    fixed-frequency, non-synchronous step-up DC-DC
    converter which integrates a 36V, 400 mΩ NMOS
    switch. It provides a space-efficient high-voltage
    step-up power supply solution for applications powered
    by either two-cell or three-cell alkaline, Ultimate
    Lithium, NiCd, NiMH, one-cell Li-Ion or Li-Polymer
    batteries. 36V, 400 mΩ Integrated Switch
    Up to 92% Efficiency
    Output Voltage Range: up to 32V
    1.8A Peak Input Current Limit:
    -IOUT > 375 mA @ 5.0V VIN, 12V VOUT
    -IOUT > 200 mA @ 3.3V VIN, 12V VOUT
    -IOUT > 150 mA @ 4.2V VIN, 24V VOUT
    Input Voltage Range: 2.4V to 5.5V
    Undervoltage Lockout (UVLO):
    -UVLO @ VIN Rising: 2.3V, typical
    -UVLO @ VIN Falling: 1.85V, typical
    No Load Input Current: 250 ВµA, typical
    Sleep mode with 0.3 ВµA Typical Shutdown
    Quiescent Current ...

Prices

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageTDFN
Pins8

Parametrics

Alternative TopologySEPIC, Flyback
Automotive QualNo
Duty Cycle Max90 %
Input Voltage Range Max5.5 V
Input Voltage Range Min(V)2.4
Light Load Efficiency ModeNo
Operating Temperature Range-40 to +125 °C
Output Voltage Range Max32 V
Quiescent Current0.25 mA) typ
SHUTDOWN Current0.3 µA
Switch current1.8 A) typ
Switching Frequency500 kHz
Synchronous RectifierNo
Vfb1.227 V

Eco Plan

RoHSCompliant

Moldel Line

Series: MCP1663 (2)

Manufacturer's Classification

  • Power Management > Switching Regulators > Step Up (Boost) - Non-Synchronous Products

Other Names:

MCP1663TE/MNY, MCP1663T E/MNY

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