Datasheet Microchip MIC38HC44-1YM — 数据表

制造商Microchip
系列MIC38HC44
零件号MIC38HC44-1YM

MIC38HC4x系列是具有1A驱动电流能力的固定频率电流模式PWM控制器

数据表

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

状态

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

打包

PackageSOIC
Pins14

参数化

Duty Cycle Max0.5 %
Input UVLO Typ14.5 V
Internal Voltage BiasTrue
Maximum Input Voltage20 V
Minimum Input Voltage9 V
Operating FrequencyAdj. to 500kHz Hz
Operating Supply Current4 mA
Operating Temperature Range-40 to +85 °C
Supported Outputs1
Supported TopologiesForward,Flyback
Typical ToleranceВ±2 %

生态计划

RoHSCompliant

其他选择

MIC38HC42 MIC38HC43 MIC38HC45

模型线

制造商分类

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

其他名称:

MIC38HC441YM, MIC38HC44 1YM