Datasheet Microchip MCP1640B-I/MC

ManufacturerMicrochip
SeriesMCP1640
Part NumberMCP1640B-I/MC

The MCP1640/40B/40C/40D is a compact, high-efficiency, fixed frequency, synchronous step-up DC-DC converter

Datasheets

Datasheet PDF, 756 Kb, Revision: 09-28-2015
MCP1640/B/C/D Data Sheet
Docket

Prices

Status

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

Packaging

PackageDFN
Pins8

Parametrics

Automotive QualNo
Duty Cycle Max90 %
Input Voltage Range Max5.5 V
Input Voltage Range Min(V)0.65
Light Load Efficiency ModeYes
Operating Temperature Range-40 to +85 °C
Output Voltage Range Max5.5 V
Output Voltage Range Min2 V
Quiescent Current0.019 mA) typ
SHUTDOWN Current0.7 µA
Switch current0.8 A) typ
Switching Frequency500 kHz
Synchronous RectifierYes
Vfb1.21 V

Eco Plan

RoHSCompliant

Model Line

Other Names:

MCP1640BI/MC, MCP1640B I/MC