XL9023 Datasheet - XLSEMI

XL9023, 4A 120KHz 45V Synchronous Buck DC to DC Converter

Datasheet 4A 120KHz 45V Synchronous Buck DC to DC Converter XL9023 .
The XL9023 is a 120KHz fixed frequency PWM synchronous buck DC/DC converter, capable of driving a 4A load with high efficiency, low ripple and excelle.

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XL9023-XLSEMI.pdf

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Datasheet Details

Part number:

XL9023

Manufacturer:

XLSEMI

File Size:

753.45 KB

Description:

4A 120KHz 45V Synchronous Buck DC to DC Converter

Features

* Operation Voltage：5V~40V
* Output Adjustable from 1.25V to 35V
* Maximum Duty Cycle up to 100%
* Feedback Voltage Accuracy ±2%
* Fixed 120KHz Switching Frequency
* 4A Constant Output Current Capability
* Internal Optimize Power MOSFET
* High efficiency up to 95%

Applications

* Automotive Electronics
* Industrial Control
* Networking Equipment
* Internet of Things 5V~40V VIN VOUT=1.25
* (1+R2/R1) SW L1 CC XL9023 VC FB CIN GND R2 CFF COUT R1 Efficiency(%) Efficiency VS Output current 100 95 90 85 80 75 70 65 60 55 50 VIN=8V,VOUT=5.

XL9023 Distributors

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XL9023 120KHz 45V Synchronous Buck Converter XLSEMI

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