8A 180KHz 40V Buck DC to DC Converter CXSD61059B is a 180 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 8A load with high efficiency, low ripple and excellent line an

发布时间:2020-04-06 09:43:38 浏览次数:711 作者:嘉泰姆
摘要:8A 180KHz 40V Buck DC to DC Converter CXSD61059B is a 180 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 8A load with high efficiency, low ripple and excellent line an

目录

1.产品概述       2.产品特点     k5t嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)</span>k5t嘉泰姆

5.产品封装       6.电路原理图</strong>  k5t嘉泰姆

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The CXSD61059B is a 180 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 8A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum 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 over current protection function is built inside. When short protection function happens, the operation frequency will be reduced from 180KHz to 48KHz. An internal compensation block is built in to minimize external component count.

   产品特点 返回TOPk5t嘉泰姆


n Wide 8V to 40V Input Voltage Range k5t嘉泰姆

n Output Adjustable from 1.25V to 36V k5t嘉泰姆

n Maximum Duty Cycle 100% k5t嘉泰姆

n Minimum Drop Out 0.3V k5t嘉泰姆

n Fixed 180KHz Switching Frequency k5t嘉泰姆

n 8A Constant Output Current Capability k5t嘉泰姆

n Internal Optimize Power MOSFET k5t嘉泰姆

n High efficiency up to 96% k5t嘉泰姆

n Excellent line and load regulation k5t嘉泰姆

n Built in thermal shutdown function k5t嘉泰姆

n Built in current limit function k5t嘉泰姆

n Built in output short protection function k5t嘉泰姆

n Built in input over voltage protection k5t嘉泰姆

n Available in TO220-5L packagek5t嘉泰姆

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n LCD Monitor and LCD TV k5t嘉泰姆

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