Datasheet Microchip MCP1661

ManufacturerMicrochip
SeriesMCP1661

The MCP1661 device is a compact, high-efficiency, fixed-frequency, non-synchronous step-up DC-DCconverter which integrates a 36V, 800 mΩ NMOS switch

Datasheets

Datasheet PDF, 1.2 Mb, Revision: 02-27-2015
MCP1661 Data Sheet
Docket

Prices

Status

MCP1661T-E/MNYMCP1661T-E/OT
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

MCP1661T-E/MNYMCP1661T-E/OT
PackageTDFNSOT-23
Pins85

Parametrics

Parameters / ModelsMCP1661T-E/MNYMCP1661T-E/OT
Alternative TopologySEPIC, FlybackSEPIC, Flyback
Automotive QualNoNo
Duty Cycle Max, %9090
Input Voltage Range Max, V5.55.5
Input Voltage Range Min(V)2.42.4
Light Load Efficiency ModeNoNo
Operating Temperature Range, °C-40 to +125-40 to +125
Output Voltage Range Max, V3232
Quiescent Current, mA) typ0.250.25
SHUTDOWN Current, µA0.20.2
Switch current, A) typ1.31.3
Switching Frequency, kHz500500
Synchronous RectifierNoNo
Vfb, V1.2271.227

Eco Plan

MCP1661T-E/MNYMCP1661T-E/OT
RoHSCompliantCompliant

Model Line

Series: MCP1661 (2)

Manufacturer's Classification