Datasheet Details
Part number:
MP2143DJ, MP2143
Manufacturer:
MPS
File Size:
497.41 KB
Description:
Cot synchronous step down switcher.
Note:
This datasheet PDF includes multiple part numbers: MP2143DJ, MP2143.
Please refer to the document for exact specifications by model.
MP2143DJ, MP2143, COT Synchronous Step Down Switcher
The MP2143 is a monolithic, step-down, switchmode converter with internal power MOSFETs.
It can achieve up to 3A continuous output current from a 2.5V *to-5.5V input voltage with excellent load and line regulation.
The output voltage can be regulated as low as 0.6V.
Constant-on-time control p
MP2143DJ Features
* Wide 2.5V-to-5.5V Operating Input Range
* Output Voltage as Low as 0.6V
* 100% Duty Cycle in Dropout
* Up to 3A Output Current
* Low IQ: 40µA
* 80mΩ and 40mΩ Internal Power MOSFET Switches
* Default 1.2MHz Switching Frequency
* EN and Power-Good for Power Sequencing
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