Hot sale Original TX4139 IC DC-DC power supply chips 2A 75V 200kHz buck converter SOP8

Manufacturer

Original

Manufacturer Product Number

TX4139

Description

Original TX4139 IC DC-DC power supply chips 2A 75V 200kHz buck converter SOP8

Package Condition

Original

Product Details
Reviews

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Product Description

FEATURES

 Wide 4.5V to 75V Operating Input Range

 Output Adjustable from 0.8V to 50V

 Light load High Efficiency

 Power Save Mode at light load

 Programmable maximum peak current

 130mΩ Internal Power MOSFET Switch

 91.8% Efficiency at Vin=72V，Vout=12V@1.2A

 81.4% Efficiency at Vin=72V，Vout=5V@0.8A

 Fixed 200KHz Frequency

 Thermal Shutdown

 Cycle-by-Cycle Over Current Protection

 Available in 8-Pin ESOIC8 Packages

APPLICATIONS

 Balance Bike

 ebike

 USB Power Supplies

Actual image of the product

TX4139

Payment&Transportation

详情8

Official Certificate&Certificate

Standard packaging

关于包装

Multiple product supply

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