Datasheet Microchip MIC38HC44 — Datenblatt

HerstellerMicrochip
SerieMIC38HC44

Die MIC38HC4x-Familie besteht aus PWM-Controllern mit festem Frequenzstrommodus und einer Antriebsstromfähigkeit von 1A

Datenblätter

MIC38HC42/3/4/5 -BiCMOS 1A Current-Mode PWM Controllers
PDF, 83 Kb, Revision: 11-09-2015
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Preise

Status

MIC38HC44-1YMMIC38HC44-1YM-TRMIC38HC44-1YNMIC38HC44YMMIC38HC44YM-TRMIC38HC44YN
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)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Verpackung

MIC38HC44-1YMMIC38HC44-1YM-TRMIC38HC44-1YNMIC38HC44YMMIC38HC44YM-TRMIC38HC44YN
N123456
PackageSOICSOICPDIPSOICSOICPDIP
Pins141414888

Parameter

Parameters / ModelsMIC38HC44-1YMMIC38HC44-1YM-TRMIC38HC44-1YNMIC38HC44YMMIC38HC44YM-TRMIC38HC44YN
Duty Cycle Max, %0.50.50.50.50.50.5
Input UVLO Typ, V14.514.514.514.514.514.5
Internal Voltage BiasTrueTrueTrueTrueTrueTrue
Maximum Input Voltage, V202020202020
Minimum Input Voltage, V999999
Operating Frequency, HzAdj. to 500kHzAdj. to 500kHzAdj. to 500kHzAdj. to 500kHzAdj. to 500kHzAdj. to 500kHz
Operating Supply Current, mA444444
Operating Temperature Range, °C-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85-40 to +85
Supported Outputs111111
Supported TopologiesForward,FlybackForward,FlybackForward,FlybackForward,FlybackForward,FlybackForward,Flyback
Typical Tolerance, %В±2В±2В±2В±2В±2В±2

Öko-Plan

MIC38HC44-1YMMIC38HC44-1YM-TRMIC38HC44-1YNMIC38HC44YMMIC38HC44YM-TRMIC38HC44YN
RoHSCompliantCompliantCompliantCompliantCompliantCompliant

Andere Optionen

MIC38HC42 MIC38HC43 MIC38HC45

Modellreihe

Herstellerklassifikation

  • Power Management > PWM Controllers > Flyback/Fwd/Push-Pull Products