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Descriptions:

The XL2576 is a 52 KHz fixed frequency PWM buck (step-down)DC/DC converter, capable of driving a 3A load with high efficiency, low ripple and excellent line and load regulation.Requiringaminimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator.
The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An enable function, an over current protection function is built inside. An internal compensation block is built in to minimize external component count.

Features
-Wide 4.5V to 40V Input Voltage Range
-5V,12V and adjustable versions
-Output Adjustable from 1.23V to 37V
-Maximum Duty Cycle 100%
-Minimum Drop Out 1.5V
-Fixed 52KHz Switching Frequency
-3A Constant Output Current Capability
-Internal Optimize Power Transistor
-High efficiency
-Excellent line and load regulation
-TTL shutdown capability
-ON/OFF pin with hysteresis function
-Built in thermal shutdown function
-Built in current limit function
-Available in TO-220,TO-263 packages

Applications
-LCD Monitor and LCD TV
-Digital Photo Frame
-Set-up Box
-ADSL Modem
-Telecom / Networking Equipment

Package include: According to your choice.

Payment:

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Shipping:

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Return Policy:

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Feedback:

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Contact Us:

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About Item:

For the funcitonal products in our shop,we make sure that the functions are the same as description,but the actual color and shape may looks a little different from pictures because of the technical improvement and manufacturing variance.Please be advised before you bid.