Datasheet Microchip MCP1664

ManufacturerMicrochip
SeriesMCP1664

The MCP1664 device is a compact, space-efficient, fixed-frequency, non-synchronous step-up converter optimized to drive LED strings with constant current from two and three-cell alkaline and NiMH/NiCd or one-cell Li-Ion or Li-Polymer batteries

Datasheets

Datasheet PDF, 585 Kb, Revision: 06-25-2015
MCP1664 Data Sheet
Docket

Prices

Status

MCP1664T-E/MNYMCP1664T-E/OT
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

MCP1664T-E/MNYMCP1664T-E/OT
PackageTDFNSOT-23
Pins85

Parametrics

Parameters / ModelsMCP1664T-E/MNYMCP1664T-E/OT
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, µA0.040.04
Switch current, A) typ1.81.8
Switching Frequency, kHz500500
Synchronous RectifierNoNo
Vfb, V0.30.3

Eco Plan

MCP1664T-E/MNYMCP1664T-E/OT
RoHSCompliantCompliant

Model Line

Series: MCP1664 (2)

Manufacturer's Classification