Datasheet Microchip MIC2128YML-TR — 数据表

制造商Microchip
系列MIC2128
零件号MIC2128YML-TR

MIC2128是一款恒定频率同步降压控制器,具有独特的自适应导通时间控制架构

数据表

MIC2128 75V, Synchronous Buck Controller Featuring Adaptive On-Time Control with
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价格

状态

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

打包

PackageVQFN
Pins16

参数化

Current Limit / Short Circuit ProtectionTrue
Duty Cycle Max85 %
Enable PinTrue
External Clock SyncFalse
Input UVLO Typ4.2 V
Internal CompensationTrue
Internal Voltage BiasTrue
Iq Off0.1 µA
Maximum Input Voltage75 V
Maximum Output Voltage30 V
Minimum Input Voltage4.5 V
Minimum Output Voltage0.6 V
Operating Frequency270KHz to 800KHz Hz
Operating Supply Current1.4 mA
Operating Temperature Range-40 to +85 °C
PFM, Discontinuous, Hyperlight load, or Skip ModeFalse
Power Good SignalTrue
Soft StartTrue
Supported Outputs1
Supported TopologiesCOT
Typical Tolerance1 %

生态计划

RoHSCompliant

模型线

系列: MIC2128 (2)

制造商分类

  • Power Management > PWM Controllers > Buck Products

其他名称:

MIC2128YMLTR, MIC2128YML TR