Datasheet Microchip MIC3809

ManufacturerMicrochip
SeriesMIC3809
The MIC3808 and MIC3809 are a family of complementary output push-pull PWM control ICs that feature high speed and low power consumption

Datasheets

Datasheet PDF, 149 Kb, Revision: 11-09-2015
MIC3808/3809 - Push-Pull PWM Controller
Docket

Prices

Status

MIC3809YMMIC3809YM-TRMIC3809YMMMIC3809YMM-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)

Packaging

MIC3809YMMIC3809YM-TRMIC3809YMMMIC3809YMM-TR
PackageSOICSOICMSOPMSOP
Pins8888

Parametrics

Parameters / ModelsMIC3809YMMIC3809YM-TRMIC3809YMMMIC3809YMM-TR
Current Limit / Short Circuit ProtectionTrueTrueTrueTrue
Duty Cycle Max, %0.490.490.490.49
Input UVLO Typ, V4.34.34.34.3
Internal Voltage BiasTrueTrueTrueTrue
Maximum Input Voltage, V15151515
Minimum Input Voltage, V4.14.14.14.1
Operating Frequency, HzAdj. to 1MAdj. to 1MAdj. to 1MAdj. to 1M
Operating Supply Current, mA1111
Operating Temperature Range, °C-40 to +85-40 to +85-40 to +85-40 to +85
Soft StartTrueTrueTrueTrue
Supported Outputs1111
Supported TopologiesPush-Pull, Half Bridge, Full BridgePush-Pull, Half Bridge, Full BridgePush-Pull, Half Bridge, Full BridgePush-Pull, Half Bridge, Full Bridge

Eco Plan

MIC3809YMMIC3809YM-TRMIC3809YMMMIC3809YMM-TR
RoHSCompliantCompliantCompliantCompliant

Other Options

MIC3808

Model Line

Manufacturer's Classification