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：718 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.

产品特点 返回TOPjhc嘉泰姆

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

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

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

 Maximum Duty Cycle 100% jhc嘉泰姆

 Minimum Drop Out 1.5V jhc嘉泰姆

 Fixed 150KHz Switching Frequency jhc嘉泰姆

 3A Constant Output Current Capability jhc嘉泰姆

 Internal Optimize Power Transistor jhc嘉泰姆

 High efficiency jhc嘉泰姆

 Excellent line and load regulation jhc嘉泰姆

 TTL shutdown capability jhc嘉泰姆

 ON/OFF pin with hysteresis function jhc嘉泰姆

 Built in thermal shutdown function jhc嘉泰姆

 Built in current limit function jhc嘉泰姆

 Built in second current limit function jhc嘉泰姆

 Available in TO-252 packagejhc嘉泰姆

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DC-DC降压ICjhc嘉泰姆
型号jhc嘉泰姆	输入耐压jhc嘉泰姆	输出电压jhc嘉泰姆	输出电流jhc嘉泰姆	反馈电压jhc嘉泰姆	工作频率jhc嘉泰姆	效率jhc嘉泰姆	静态工作电流</span>jhc嘉泰姆
CXSD61023Ajhc嘉泰姆	42Vjhc嘉泰姆	可调输出/带CC/cv模式恒流模式保护jhc嘉泰姆	3.5Ajhc嘉泰姆	0.8Vjhc嘉泰姆	125Kjhc嘉泰姆	94%jhc嘉泰姆	3mAjhc嘉泰姆
CXSD61021Ajhc嘉泰姆	42Vjhc嘉泰姆	可调输出/带CC/cv模式恒流模式保护jhc嘉泰姆	3Ajhc嘉泰姆	0.8Vjhc嘉泰姆	125Kjhc嘉泰姆	94%jhc嘉泰姆	3mAjhc嘉泰姆
CXSD61022Ajhc嘉泰姆	42Vjhc嘉泰姆	可调输出/带CC/cv模式恒流模式保护jhc嘉泰姆	2.5Ajhc嘉泰姆	0.8Vjhc嘉泰姆	125Kjhc嘉泰姆	94%jhc嘉泰姆	3mAjhc嘉泰姆
CXSD61020jhc嘉泰姆	40Vjhc嘉泰姆	可调输出/带CC/cv模式jhc嘉泰姆	3Ajhc嘉泰姆	0.8Vjhc嘉泰姆	225Kjhc嘉泰姆	92%jhc嘉泰姆	2.84mAjhc嘉泰姆
CXSD61027jhc嘉泰姆	50Vjhc嘉泰姆	5V固定输出jhc嘉泰姆	3.2Ajhc嘉泰姆		150Kjhc嘉泰姆	87%jhc嘉泰姆	4.7mAjhc嘉泰姆
CXSD61026jhc嘉泰姆	50Vjhc嘉泰姆	5V固定输出jhc嘉泰姆	2.4Ajhc嘉泰姆		150Kjhc嘉泰姆	89%jhc嘉泰姆	4.7mAjhc嘉泰姆
CXSD61025jhc嘉泰姆	50Vjhc嘉泰姆	5V固定输出jhc嘉泰姆	2.1Ajhc嘉泰姆		150Kjhc嘉泰姆	90%jhc嘉泰姆	4.7mAjhc嘉泰姆
CXSD61024jhc嘉泰姆	50Vjhc嘉泰姆	5V固定输出jhc嘉泰姆	1.8Ajhc嘉泰姆		150Kjhc嘉泰姆	90%jhc嘉泰姆	4.7mAjhc嘉泰姆
CXSD61015jhc嘉泰姆	40Vjhc嘉泰姆	可调输出/带CC/CV模式带线损补偿</span>jhc嘉泰姆	3Ajhc嘉泰姆	0.8Vjhc嘉泰姆	125Kjhc嘉泰姆	94%jhc嘉泰姆	4mAjhc嘉泰姆
CXSD61014Ajhc嘉泰姆	40Vjhc嘉泰姆	5V固定输出jhc嘉泰姆	3.5Ajhc嘉泰姆		150Kjhc嘉泰姆	93%jhc嘉泰姆	2mAjhc嘉泰姆
CXSD61013Bjhc嘉泰姆	45Vjhc嘉泰姆	可调输出/jhc嘉泰姆	2Ajhc嘉泰姆	1.23Vjhc嘉泰姆	150Kjhc嘉泰姆	93%jhc嘉泰姆	2mAjhc嘉泰姆
CXSD61012jhc嘉泰姆	40Vjhc嘉泰姆	可调输出/带CC/CV模式jhc嘉泰姆	2Ajhc嘉泰姆	1.18Vjhc嘉泰姆	110Kjhc嘉泰姆	93%jhc嘉泰姆	10mAjhc嘉泰姆
CXSD61011jhc嘉泰姆	42Vjhc嘉泰姆	可调输出jhc嘉泰姆	3Ajhc嘉泰姆	0.8Vjhc嘉泰姆	50-500Kjhc嘉泰姆	91%jhc嘉泰姆	3mAjhc嘉泰姆
CXSD61018jhc嘉泰姆	40Vjhc嘉泰姆	可调输出/带CC/cv模式jhc嘉泰姆	3Ajhc嘉泰姆	1.25Vjhc嘉泰姆	180Kjhc嘉泰姆	89%jhc嘉泰姆	2.1mAjhc嘉泰姆
CXSD61019jhc嘉泰姆	40Vjhc嘉泰姆	可调输出/带CC/cv模式jhc嘉泰姆	3.5Ajhc嘉泰姆	1.25Vjhc嘉泰姆	180Kjhc嘉泰姆	87%jhc嘉泰姆	2.1mAjhc嘉泰姆
CXSD61017jhc嘉泰姆	45Vjhc嘉泰姆	可调输出/带CC模式jhc嘉泰姆	3Ajhc嘉泰姆	1.25Vjhc嘉泰姆	150Kjhc嘉泰姆	89%jhc嘉泰姆	2.0mAjhc嘉泰姆
CXSD61016jhc嘉泰姆	45Vjhc嘉泰姆	可调输出/带CC模式jhc嘉泰姆	2Ajhc嘉泰姆	1.235Vjhc嘉泰姆	150Kjhc嘉泰姆	83%jhc嘉泰姆	2.0mAjhc嘉泰姆
CXSD61006Bjhc嘉泰姆	4.75V-40Vjhc嘉泰姆	可调输出jhc嘉泰姆	0.8Ajhc嘉泰姆	0.8Vjhc嘉泰姆	550Kjhc嘉泰姆	90%jhc嘉泰姆	10uAjhc嘉泰姆
CXSD61006jhc嘉泰姆	4.0-42Vjhc嘉泰姆	可调输出jhc嘉泰姆	1.5Ajhc嘉泰姆	0.8Vjhc嘉泰姆	650Kjhc嘉泰姆	91%jhc嘉泰姆	600uAjhc嘉泰姆
CXSD61005jhc嘉泰姆	4.5-25Vjhc嘉泰姆	可调输出jhc嘉泰姆	1.8Ajhc嘉泰姆	0.8Vjhc嘉泰姆	1.4Mjhc嘉泰姆	92%jhc嘉泰姆	1.8mAjhc嘉泰姆
CXSD61010Ajhc嘉泰姆	20Vjhc嘉泰姆	可调输出jhc嘉泰姆	3.5Ajhc嘉泰姆	1.2Vjhc嘉泰姆	400Kjhc嘉泰姆	89%jhc嘉泰姆	700uAjhc嘉泰姆
CXSD61010jhc嘉泰姆	28Vjhc嘉泰姆	可调输出jhc嘉泰姆	3Ajhc嘉泰姆	1.22Vjhc嘉泰姆	380Kjhc嘉泰姆	89%jhc嘉泰姆	3mAjhc嘉泰姆
CXSD61009jhc嘉泰姆	20Vjhc嘉泰姆	可调输出jhc嘉泰姆	3Ajhc嘉泰姆	0.8Vjhc嘉泰姆	380Kjhc嘉泰姆	88%jhc嘉泰姆	3mAjhc嘉泰姆
CXSD61008jhc嘉泰姆	20Vjhc嘉泰姆	可调输出jhc嘉泰姆	2Ajhc嘉泰姆	0.8Vjhc嘉泰姆	380Kjhc嘉泰姆	89%jhc嘉泰姆	2mAjhc嘉泰姆
CXSD61007jhc嘉泰姆	45Vjhc嘉泰姆	5.0V/可调输出/3.3/12Vjhc嘉泰姆	2Ajhc嘉泰姆	1.23Vjhc嘉泰姆	150Kjhc嘉泰姆	82%jhc嘉泰姆	2mAjhc嘉泰姆
CXSD61003jhc嘉泰姆	45Vjhc嘉泰姆	5.0V/可调输出jhc嘉泰姆	3Ajhc嘉泰姆	1.23Vjhc嘉泰姆	380Kjhc嘉泰姆	73%jhc嘉泰姆	2mAjhc嘉泰姆
CXSD61004jhc嘉泰姆	27Vjhc嘉泰姆	可调输出jhc嘉泰姆	2Ajhc嘉泰姆	1.22Vjhc嘉泰姆	420Kjhc嘉泰姆	95%jhc嘉泰姆	1mAjhc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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