3A 150KHz 40V Buck DC to DC Converter The CXSD61003 is a 150 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3A load with high efficiency

发布时间：2020-04-06 09:43:38 浏览次数：702 作者：嘉泰姆

摘要：3A 150KHz 40V Buck DC to DC Converter The CXSD61003 is a 150 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3A load with high efficiency

The CXSD61003 is a 150 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. 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 enable function, an over current protection function is built inside. When second current limit function happens, the operation frequency will be reduced from 150KHz to 50KHz. An internal compensation block is built minimize external component count.

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 Wide 4.5V to 40V Input Voltage Range aH5嘉泰姆

 3.3V,5V,12V, and adjustable versions aH5嘉泰姆

 Output Adjustable from 1.23V to 37V aH5嘉泰姆

 Maximum Duty Cycle 100% aH5嘉泰姆

 Minimum Drop Out 1.5V aH5嘉泰姆

 Fixed 150KHz Switching Frequency aH5嘉泰姆

 3A Constant Output Current Capability aH5嘉泰姆

 Internal Optimize Power Transistor aH5嘉泰姆

 High efficiency aH5嘉泰姆

 Excellent line and load regulation aH5嘉泰姆

 TTL shutdown capability aH5嘉泰姆

 ON/OFF pin with hysteresis function aH5嘉泰姆

 Built in thermal shutdown function aH5嘉泰姆

 Built in current limit function aH5嘉泰姆

 Built in second current limit function aH5嘉泰姆

 Available in TO-252 packageaH5嘉泰姆

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型号aH5嘉泰姆	输入耐压aH5嘉泰姆	输出电压aH5嘉泰姆	输出电流aH5嘉泰姆	反馈电压aH5嘉泰姆	工作频率aH5嘉泰姆	效率aH5嘉泰姆	静态工作电流</span>aH5嘉泰姆
CXSD61023AaH5嘉泰姆	42VaH5嘉泰姆	可调输出/带CC/cv模式恒流模式保护aH5嘉泰姆	3.5AaH5嘉泰姆	0.8VaH5嘉泰姆	125KaH5嘉泰姆	94%aH5嘉泰姆	3mAaH5嘉泰姆
CXSD61021AaH5嘉泰姆	42VaH5嘉泰姆	可调输出/带CC/cv模式恒流模式保护aH5嘉泰姆	3AaH5嘉泰姆	0.8VaH5嘉泰姆	125KaH5嘉泰姆	94%aH5嘉泰姆	3mAaH5嘉泰姆
CXSD61022AaH5嘉泰姆	42VaH5嘉泰姆	可调输出/带CC/cv模式恒流模式保护aH5嘉泰姆	2.5AaH5嘉泰姆	0.8VaH5嘉泰姆	125KaH5嘉泰姆	94%aH5嘉泰姆	3mAaH5嘉泰姆
CXSD61020aH5嘉泰姆	40VaH5嘉泰姆	可调输出/带CC/cv模式aH5嘉泰姆	3AaH5嘉泰姆	0.8VaH5嘉泰姆	225KaH5嘉泰姆	92%aH5嘉泰姆	2.84mAaH5嘉泰姆
CXSD61027aH5嘉泰姆	50VaH5嘉泰姆	5V固定输出aH5嘉泰姆	3.2AaH5嘉泰姆		150KaH5嘉泰姆	87%aH5嘉泰姆	4.7mAaH5嘉泰姆
CXSD61026aH5嘉泰姆	50VaH5嘉泰姆	5V固定输出aH5嘉泰姆	2.4AaH5嘉泰姆		150KaH5嘉泰姆	89%aH5嘉泰姆	4.7mAaH5嘉泰姆
CXSD61025aH5嘉泰姆	50VaH5嘉泰姆	5V固定输出aH5嘉泰姆	2.1AaH5嘉泰姆		150KaH5嘉泰姆	90%aH5嘉泰姆	4.7mAaH5嘉泰姆
CXSD61024aH5嘉泰姆	50VaH5嘉泰姆	5V固定输出aH5嘉泰姆	1.8AaH5嘉泰姆		150KaH5嘉泰姆	90%aH5嘉泰姆	4.7mAaH5嘉泰姆
CXSD61015aH5嘉泰姆	40VaH5嘉泰姆	可调输出/带CC/CV模式带线损补偿</span>aH5嘉泰姆	3AaH5嘉泰姆	0.8VaH5嘉泰姆	125KaH5嘉泰姆	94%aH5嘉泰姆	4mAaH5嘉泰姆
CXSD61014AaH5嘉泰姆	40VaH5嘉泰姆	5V固定输出aH5嘉泰姆	3.5AaH5嘉泰姆		150KaH5嘉泰姆	93%aH5嘉泰姆	2mAaH5嘉泰姆
CXSD61013BaH5嘉泰姆	45VaH5嘉泰姆	可调输出/aH5嘉泰姆	2AaH5嘉泰姆	1.23VaH5嘉泰姆	150KaH5嘉泰姆	93%aH5嘉泰姆	2mAaH5嘉泰姆
CXSD61012aH5嘉泰姆	40VaH5嘉泰姆	可调输出/带CC/CV模式aH5嘉泰姆	2AaH5嘉泰姆	1.18VaH5嘉泰姆	110KaH5嘉泰姆	93%aH5嘉泰姆	10mAaH5嘉泰姆
CXSD61011aH5嘉泰姆	42VaH5嘉泰姆	可调输出aH5嘉泰姆	3AaH5嘉泰姆	0.8VaH5嘉泰姆	50-500KaH5嘉泰姆	91%aH5嘉泰姆	3mAaH5嘉泰姆
CXSD61018aH5嘉泰姆	40VaH5嘉泰姆	可调输出/带CC/cv模式aH5嘉泰姆	3AaH5嘉泰姆	1.25VaH5嘉泰姆	180KaH5嘉泰姆	89%aH5嘉泰姆	2.1mAaH5嘉泰姆
CXSD61019aH5嘉泰姆	40VaH5嘉泰姆	可调输出/带CC/cv模式aH5嘉泰姆	3.5AaH5嘉泰姆	1.25VaH5嘉泰姆	180KaH5嘉泰姆	87%aH5嘉泰姆	2.1mAaH5嘉泰姆
CXSD61017aH5嘉泰姆	45VaH5嘉泰姆	可调输出/带CC模式aH5嘉泰姆	3AaH5嘉泰姆	1.25VaH5嘉泰姆	150KaH5嘉泰姆	89%aH5嘉泰姆	2.0mAaH5嘉泰姆
CXSD61016aH5嘉泰姆	45VaH5嘉泰姆	可调输出/带CC模式aH5嘉泰姆	2AaH5嘉泰姆	1.235VaH5嘉泰姆	150KaH5嘉泰姆	83%aH5嘉泰姆	2.0mAaH5嘉泰姆
CXSD61006BaH5嘉泰姆	4.75V-40VaH5嘉泰姆	可调输出aH5嘉泰姆	0.8AaH5嘉泰姆	0.8VaH5嘉泰姆	550KaH5嘉泰姆	90%aH5嘉泰姆	10uAaH5嘉泰姆
CXSD61006aH5嘉泰姆	4.0-42VaH5嘉泰姆	可调输出aH5嘉泰姆	1.5AaH5嘉泰姆	0.8VaH5嘉泰姆	650KaH5嘉泰姆	91%aH5嘉泰姆	600uAaH5嘉泰姆
CXSD61005aH5嘉泰姆	4.5-25VaH5嘉泰姆	可调输出aH5嘉泰姆	1.8AaH5嘉泰姆	0.8VaH5嘉泰姆	1.4MaH5嘉泰姆	92%aH5嘉泰姆	1.8mAaH5嘉泰姆
CXSD61010AaH5嘉泰姆	20VaH5嘉泰姆	可调输出aH5嘉泰姆	3.5AaH5嘉泰姆	1.2VaH5嘉泰姆	400KaH5嘉泰姆	89%aH5嘉泰姆	700uAaH5嘉泰姆
CXSD61010aH5嘉泰姆	28VaH5嘉泰姆	可调输出aH5嘉泰姆	3AaH5嘉泰姆	1.22VaH5嘉泰姆	380KaH5嘉泰姆	89%aH5嘉泰姆	3mAaH5嘉泰姆
CXSD61009aH5嘉泰姆	20VaH5嘉泰姆	可调输出aH5嘉泰姆	3AaH5嘉泰姆	0.8VaH5嘉泰姆	380KaH5嘉泰姆	88%aH5嘉泰姆	3mAaH5嘉泰姆
CXSD61008aH5嘉泰姆	20VaH5嘉泰姆	可调输出aH5嘉泰姆	2AaH5嘉泰姆	0.8VaH5嘉泰姆	380KaH5嘉泰姆	89%aH5嘉泰姆	2mAaH5嘉泰姆
CXSD61007aH5嘉泰姆	45VaH5嘉泰姆	5.0V/可调输出/3.3/12VaH5嘉泰姆	2AaH5嘉泰姆	1.23VaH5嘉泰姆	150KaH5嘉泰姆	82%aH5嘉泰姆	2mAaH5嘉泰姆
CXSD61003aH5嘉泰姆	45VaH5嘉泰姆	5.0V/可调输出aH5嘉泰姆	3AaH5嘉泰姆	1.23VaH5嘉泰姆	380KaH5嘉泰姆	73%aH5嘉泰姆	2mAaH5嘉泰姆
CXSD61004aH5嘉泰姆	27VaH5嘉泰姆	可调输出aH5嘉泰姆	2AaH5嘉泰姆	1.22VaH5嘉泰姆	420KaH5嘉泰姆	95%aH5嘉泰姆	1mAaH5嘉泰姆

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上一篇： 3A 380KHz 23V Buck DC to DC Converter The CXSD61010 is a 380KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3A load with high efficiency, low ripple and excellent line

下一篇： The CXSD61004 is a monolithic step-down switch mode converter with a built in internal power MOSFET. It achieves 2A continuous output cur-rent over a wide input supply range with excel- lent load and

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3A 150KHz 40V Buck DC to DC Converter The CXSD61003 is a 150 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3A load with high efficiency

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3A 150KHz 40V Buck DC to DC Converter The CXSD61003 is a 150 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3A load with high efficiency

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