3A 180KHz 36V Buck DC to DC Converter With CV/CC Loop CXSD61018 is a 180 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 2.5A load with high efficiency

发布时间：2020-04-06 09:43:38 浏览次数：711 作者：嘉泰姆

摘要：3A 180KHz 36V Buck DC to DC Converter With CV/CC Loop CXSD61018 is a 180 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 2.5A load with high efficiency

The CXSD61018 is a 180 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 2.5A 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

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n Wide 8V to 36V Input Voltage Range hEC嘉泰姆

n Output Adjustable from 1.25V to 32V hEC嘉泰姆

n Maximum Duty Cycle 100% hEC嘉泰姆

n Minimum Drop Out 0.3V hEC嘉泰姆

n Fixed 180KHz Switching Frequency hEC嘉泰姆

n Maximum 3A Switching Current hEC嘉泰姆

n Internal Optimize Power MOSFET hEC嘉泰姆

n High efficiency hEC嘉泰姆

n Excellent line and load regulation hEC嘉泰姆

n With output constant current loop hEC嘉泰姆

n Built in thermal shutdown function hEC嘉泰姆

n Built in current limit function hEC嘉泰姆

n Built in output short protection function hEC嘉泰姆

n Available in SOP8L packagehEC嘉泰姆

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DC-DC降压IChEC嘉泰姆
型号hEC嘉泰姆	输入耐压hEC嘉泰姆	输出电压hEC嘉泰姆	输出电流hEC嘉泰姆	反馈电压hEC嘉泰姆	工作频率hEC嘉泰姆	效率hEC嘉泰姆	静态工作电流</span>hEC嘉泰姆
CXSD61023AhEC嘉泰姆	42VhEC嘉泰姆	可调输出/带CC/cv模式恒流模式保护hEC嘉泰姆	3.5AhEC嘉泰姆	0.8VhEC嘉泰姆	125KhEC嘉泰姆	94%hEC嘉泰姆	3mAhEC嘉泰姆
CXSD61021AhEC嘉泰姆	42VhEC嘉泰姆	可调输出/带CC/cv模式恒流模式保护hEC嘉泰姆	3AhEC嘉泰姆	0.8VhEC嘉泰姆	125KhEC嘉泰姆	94%hEC嘉泰姆	3mAhEC嘉泰姆
CXSD61022AhEC嘉泰姆	42VhEC嘉泰姆	可调输出/带CC/cv模式恒流模式保护hEC嘉泰姆	2.5AhEC嘉泰姆	0.8VhEC嘉泰姆	125KhEC嘉泰姆	94%hEC嘉泰姆	3mAhEC嘉泰姆
CXSD61020hEC嘉泰姆	40VhEC嘉泰姆	可调输出/带CC/cv模式hEC嘉泰姆	3AhEC嘉泰姆	0.8VhEC嘉泰姆	225KhEC嘉泰姆	92%hEC嘉泰姆	2.84mAhEC嘉泰姆
CXSD61027hEC嘉泰姆	50VhEC嘉泰姆	5V固定输出hEC嘉泰姆	3.2AhEC嘉泰姆		150KhEC嘉泰姆	87%hEC嘉泰姆	4.7mAhEC嘉泰姆
CXSD61026hEC嘉泰姆	50VhEC嘉泰姆	5V固定输出hEC嘉泰姆	2.4AhEC嘉泰姆		150KhEC嘉泰姆	89%hEC嘉泰姆	4.7mAhEC嘉泰姆
CXSD61025hEC嘉泰姆	50VhEC嘉泰姆	5V固定输出hEC嘉泰姆	2.1AhEC嘉泰姆		150KhEC嘉泰姆	90%hEC嘉泰姆	4.7mAhEC嘉泰姆
CXSD61024hEC嘉泰姆	50VhEC嘉泰姆	5V固定输出hEC嘉泰姆	1.8AhEC嘉泰姆		150KhEC嘉泰姆	90%hEC嘉泰姆	4.7mAhEC嘉泰姆
CXSD61015hEC嘉泰姆	40VhEC嘉泰姆	可调输出/带CC/CV模式带线损补偿</span>hEC嘉泰姆	3AhEC嘉泰姆	0.8VhEC嘉泰姆	125KhEC嘉泰姆	94%hEC嘉泰姆	4mAhEC嘉泰姆
CXSD61014AhEC嘉泰姆	40VhEC嘉泰姆	5V固定输出hEC嘉泰姆	3.5AhEC嘉泰姆		150KhEC嘉泰姆	93%hEC嘉泰姆	2mAhEC嘉泰姆
CXSD61013BhEC嘉泰姆	45VhEC嘉泰姆	可调输出/hEC嘉泰姆	2AhEC嘉泰姆	1.23VhEC嘉泰姆	150KhEC嘉泰姆	93%hEC嘉泰姆	2mAhEC嘉泰姆
CXSD61012hEC嘉泰姆	40VhEC嘉泰姆	可调输出/带CC/CV模式hEC嘉泰姆	2AhEC嘉泰姆	1.18VhEC嘉泰姆	110KhEC嘉泰姆	93%hEC嘉泰姆	10mAhEC嘉泰姆
CXSD61011hEC嘉泰姆	42VhEC嘉泰姆	可调输出hEC嘉泰姆	3AhEC嘉泰姆	0.8VhEC嘉泰姆	50-500KhEC嘉泰姆	91%hEC嘉泰姆	3mAhEC嘉泰姆
CXSD61018hEC嘉泰姆	40VhEC嘉泰姆	可调输出/带CC/cv模式hEC嘉泰姆	3AhEC嘉泰姆	1.25VhEC嘉泰姆	180KhEC嘉泰姆	89%hEC嘉泰姆	2.1mAhEC嘉泰姆
CXSD61019hEC嘉泰姆	40VhEC嘉泰姆	可调输出/带CC/cv模式hEC嘉泰姆	3.5AhEC嘉泰姆	1.25VhEC嘉泰姆	180KhEC嘉泰姆	87%hEC嘉泰姆	2.1mAhEC嘉泰姆
CXSD61017hEC嘉泰姆	45VhEC嘉泰姆	可调输出/带CC模式hEC嘉泰姆	3AhEC嘉泰姆	1.25VhEC嘉泰姆	150KhEC嘉泰姆	89%hEC嘉泰姆	2.0mAhEC嘉泰姆
CXSD61016hEC嘉泰姆	45VhEC嘉泰姆	可调输出/带CC模式hEC嘉泰姆	2AhEC嘉泰姆	1.235VhEC嘉泰姆	150KhEC嘉泰姆	83%hEC嘉泰姆	2.0mAhEC嘉泰姆
CXSD61006BhEC嘉泰姆	4.75V-40VhEC嘉泰姆	可调输出hEC嘉泰姆	0.8AhEC嘉泰姆	0.8VhEC嘉泰姆	550KhEC嘉泰姆	90%hEC嘉泰姆	10uAhEC嘉泰姆
CXSD61006hEC嘉泰姆	4.0-42VhEC嘉泰姆	可调输出hEC嘉泰姆	1.5AhEC嘉泰姆	0.8VhEC嘉泰姆	650KhEC嘉泰姆	91%hEC嘉泰姆	600uAhEC嘉泰姆
CXSD61005hEC嘉泰姆	4.5-25VhEC嘉泰姆	可调输出hEC嘉泰姆	1.8AhEC嘉泰姆	0.8VhEC嘉泰姆	1.4MhEC嘉泰姆	92%hEC嘉泰姆	1.8mAhEC嘉泰姆
CXSD61010AhEC嘉泰姆	20VhEC嘉泰姆	可调输出hEC嘉泰姆	3.5AhEC嘉泰姆	1.2VhEC嘉泰姆	400KhEC嘉泰姆	89%hEC嘉泰姆	700uAhEC嘉泰姆
CXSD61010hEC嘉泰姆	28VhEC嘉泰姆	可调输出hEC嘉泰姆	3AhEC嘉泰姆	1.22VhEC嘉泰姆	380KhEC嘉泰姆	89%hEC嘉泰姆	3mAhEC嘉泰姆
CXSD61009hEC嘉泰姆	20VhEC嘉泰姆	可调输出hEC嘉泰姆	3AhEC嘉泰姆	0.8VhEC嘉泰姆	380KhEC嘉泰姆	88%hEC嘉泰姆	3mAhEC嘉泰姆
CXSD61008hEC嘉泰姆	20VhEC嘉泰姆	可调输出hEC嘉泰姆	2AhEC嘉泰姆	0.8VhEC嘉泰姆	380KhEC嘉泰姆	89%hEC嘉泰姆	2mAhEC嘉泰姆
CXSD61007hEC嘉泰姆	45VhEC嘉泰姆	5.0V/可调输出/3.3/12VhEC嘉泰姆	2AhEC嘉泰姆	1.23VhEC嘉泰姆	150KhEC嘉泰姆	82%hEC嘉泰姆	2mAhEC嘉泰姆
CXSD61003hEC嘉泰姆	45VhEC嘉泰姆	5.0V/可调输出hEC嘉泰姆	3AhEC嘉泰姆	1.23VhEC嘉泰姆	380KhEC嘉泰姆	73%hEC嘉泰姆	2mAhEC嘉泰姆
CXSD61004hEC嘉泰姆	27VhEC嘉泰姆	可调输出hEC嘉泰姆	2AhEC嘉泰姆	1.22VhEC嘉泰姆	420KhEC嘉泰姆	95%hEC嘉泰姆	1mAhEC嘉泰姆

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3A 180KHz 36V Buck DC to DC Converter With CV/CC Loop CXSD61018 is a 180 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 2.5A load with high efficiency

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3A 180KHz 36V Buck DC to DC Converter With CV/CC Loop CXSD61018 is a 180 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 2.5A load with high efficiency

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