5V/3.2A 150KHz 40V Buck DC to DC Converter For USB Interface ,CXSD61027 built in output short protec

The CXSD61027 is a 150KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3.2A 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 CXSD61027 built in output short protection function. When short protection function happens, the chip will be shutdown. An internal compensation block is built in to minimize external component count.

产品特点 返回TOPaQT嘉泰姆

n Wide 8V to 40V input voltage range. aQT嘉泰姆

n Fixed 5V output voltage. aQT嘉泰姆

n Maximum 3.2A output current. aQT嘉泰姆

n Fixed 150KHz switching frequency. aQT嘉泰姆

n Internal optimize power MOSFET. aQT嘉泰姆

n High efficiency up to 92%. aQT嘉泰姆

n Built in output short shutdown function. aQT嘉泰姆

n Excellent line and load regulation. aQT嘉泰姆

n Built in thermal shutdown function. aQT嘉泰姆

n Built in current limit function. aQT嘉泰姆

n Available in TO252-5L package.aQT嘉泰姆

应用范围 返回TOPaQT嘉泰姆

n Car Charger aQT嘉泰姆

n Battery Charger aQT嘉泰姆

n USB Power SupplyaQT嘉泰姆

技术规格书（产品PDF) 返回TOP aQT嘉泰姆

需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！aQT嘉泰姆

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产品封装图 返回TOPaQT嘉泰姆

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电路原理图 返回TOPaQT嘉泰姆

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aQT嘉泰姆

DC-DC降压ICaQT嘉泰姆
型号aQT嘉泰姆	输入耐压aQT嘉泰姆	输出电压aQT嘉泰姆	输出电流aQT嘉泰姆	反馈电压aQT嘉泰姆	工作频率aQT嘉泰姆	效率aQT嘉泰姆	静态工作电流aQT嘉泰姆
CXSD61023AaQT嘉泰姆	42VaQT嘉泰姆	可调输出/带CC/cv模式恒流模式保护aQT嘉泰姆	3.5AaQT嘉泰姆	0.8VaQT嘉泰姆	125KaQT嘉泰姆	94%aQT嘉泰姆	3mAaQT嘉泰姆
CXSD61021AaQT嘉泰姆	42VaQT嘉泰姆	可调输出/带CC/cv模式恒流模式保护aQT嘉泰姆	3AaQT嘉泰姆	0.8VaQT嘉泰姆	125KaQT嘉泰姆	94%aQT嘉泰姆	3mAaQT嘉泰姆
CXSD61022AaQT嘉泰姆	42VaQT嘉泰姆	可调输出/带CC/cv模式恒流模式保护aQT嘉泰姆	2.5AaQT嘉泰姆	0.8VaQT嘉泰姆	125KaQT嘉泰姆	94%aQT嘉泰姆	3mAaQT嘉泰姆
CXSD61020aQT嘉泰姆	40VaQT嘉泰姆	可调输出/带CC/cv模式aQT嘉泰姆	3AaQT嘉泰姆	0.8VaQT嘉泰姆	225KaQT嘉泰姆	92%aQT嘉泰姆	2.84mAaQT嘉泰姆
CXSD61027aQT嘉泰姆	50VaQT嘉泰姆	5V固定输出aQT嘉泰姆	3.2AaQT嘉泰姆		150KaQT嘉泰姆	87%aQT嘉泰姆	4.7mAaQT嘉泰姆
CXSD61026aQT嘉泰姆	50VaQT嘉泰姆	5V固定输出aQT嘉泰姆	2.4AaQT嘉泰姆		150KaQT嘉泰姆	89%aQT嘉泰姆	4.7mAaQT嘉泰姆
CXSD61025aQT嘉泰姆	50VaQT嘉泰姆	5V固定输出aQT嘉泰姆	2.1AaQT嘉泰姆		150KaQT嘉泰姆	90%aQT嘉泰姆	4.7mAaQT嘉泰姆
CXSD61024aQT嘉泰姆	50VaQT嘉泰姆	5V固定输出aQT嘉泰姆	1.8AaQT嘉泰姆		150KaQT嘉泰姆	90%aQT嘉泰姆	4.7mAaQT嘉泰姆
CXSD61015aQT嘉泰姆	40VaQT嘉泰姆	可调输出/带CC/CV模式带线损补偿aQT嘉泰姆	3AaQT嘉泰姆	0.8VaQT嘉泰姆	125KaQT嘉泰姆	94%aQT嘉泰姆	4mAaQT嘉泰姆
CXSD61014AaQT嘉泰姆	40VaQT嘉泰姆	5V固定输出aQT嘉泰姆	3.5AaQT嘉泰姆		150KaQT嘉泰姆	93%aQT嘉泰姆	2mAaQT嘉泰姆
CXSD61013BaQT嘉泰姆	45VaQT嘉泰姆	可调输出/aQT嘉泰姆	2AaQT嘉泰姆	1.23VaQT嘉泰姆	150KaQT嘉泰姆	93%aQT嘉泰姆	2mAaQT嘉泰姆
CXSD61012aQT嘉泰姆	40VaQT嘉泰姆	可调输出/带CC/CV模式aQT嘉泰姆	2AaQT嘉泰姆	1.18VaQT嘉泰姆	110KaQT嘉泰姆	93%aQT嘉泰姆	10mAaQT嘉泰姆
CXSD61011aQT嘉泰姆	42VaQT嘉泰姆	可调输出aQT嘉泰姆	3AaQT嘉泰姆	0.8VaQT嘉泰姆	50-500KaQT嘉泰姆	91%aQT嘉泰姆	3mAaQT嘉泰姆
CXSD61018aQT嘉泰姆	40VaQT嘉泰姆	可调输出/带CC/cv模式aQT嘉泰姆	3AaQT嘉泰姆	1.25VaQT嘉泰姆	180KaQT嘉泰姆	89%aQT嘉泰姆	2.1mAaQT嘉泰姆
CXSD61019aQT嘉泰姆	40VaQT嘉泰姆	可调输出/带CC/cv模式aQT嘉泰姆	3.5AaQT嘉泰姆	1.25VaQT嘉泰姆	180KaQT嘉泰姆	87%aQT嘉泰姆	2.1mAaQT嘉泰姆
CXSD61017aQT嘉泰姆	45VaQT嘉泰姆	可调输出/带CC模式aQT嘉泰姆	3AaQT嘉泰姆	1.25VaQT嘉泰姆	150KaQT嘉泰姆	89%aQT嘉泰姆	2.0mAaQT嘉泰姆
CXSD61016aQT嘉泰姆	45VaQT嘉泰姆	可调输出/带CC模式aQT嘉泰姆	2AaQT嘉泰姆	1.235VaQT嘉泰姆	150KaQT嘉泰姆	83%aQT嘉泰姆	2.0mAaQT嘉泰姆
CXSD61006BaQT嘉泰姆	4.75V-40VaQT嘉泰姆	可调输出aQT嘉泰姆	0.8AaQT嘉泰姆	0.8VaQT嘉泰姆	550KaQT嘉泰姆	90%aQT嘉泰姆	10uAaQT嘉泰姆
CXSD61006aQT嘉泰姆	4.0-42VaQT嘉泰姆	可调输出aQT嘉泰姆	1.5AaQT嘉泰姆	0.8VaQT嘉泰姆	650KaQT嘉泰姆	91%aQT嘉泰姆	600uAaQT嘉泰姆
CXSD61005aQT嘉泰姆	4.5-25VaQT嘉泰姆	可调输出aQT嘉泰姆	1.8AaQT嘉泰姆	0.8VaQT嘉泰姆	1.4MaQT嘉泰姆	92%aQT嘉泰姆	1.8mAaQT嘉泰姆
CXSD61010AaQT嘉泰姆	20VaQT嘉泰姆	可调输出aQT嘉泰姆	3.5AaQT嘉泰姆	1.2VaQT嘉泰姆	400KaQT嘉泰姆	89%aQT嘉泰姆	700uAaQT嘉泰姆
CXSD61010aQT嘉泰姆	28VaQT嘉泰姆	可调输出aQT嘉泰姆	3AaQT嘉泰姆	1.22VaQT嘉泰姆	380KaQT嘉泰姆	89%aQT嘉泰姆	3mAaQT嘉泰姆
CXSD61009aQT嘉泰姆	20VaQT嘉泰姆	可调输出aQT嘉泰姆	3AaQT嘉泰姆	0.8VaQT嘉泰姆	380KaQT嘉泰姆	88%aQT嘉泰姆	3mAaQT嘉泰姆
CXSD61008aQT嘉泰姆	20VaQT嘉泰姆	可调输出aQT嘉泰姆	2AaQT嘉泰姆	0.8VaQT嘉泰姆	380KaQT嘉泰姆	89%aQT嘉泰姆	2mAaQT嘉泰姆
CXSD61007aQT嘉泰姆	45VaQT嘉泰姆	5.0V/可调输出/3.3/12VaQT嘉泰姆	2AaQT嘉泰姆	1.23VaQT嘉泰姆	150KaQT嘉泰姆	82%aQT嘉泰姆	2mAaQT嘉泰姆
CXSD61003aQT嘉泰姆	45VaQT嘉泰姆	5.0V/可调输出aQT嘉泰姆	3AaQT嘉泰姆	1.23VaQT嘉泰姆	380KaQT嘉泰姆	73%aQT嘉泰姆	2mAaQT嘉泰姆
CXSD61004aQT嘉泰姆	27VaQT嘉泰姆	可调输出aQT嘉泰姆	2AaQT嘉泰姆	1.22VaQT嘉泰姆	420KaQT嘉泰姆	95%aQT嘉泰姆	1mAaQT嘉泰姆

目录

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