CXSD61046 wide input range, high-efficiency, DC-to-DC step-down switching regulator, capable of deli

The CXSD61046 is a wide input range, high-efficiency, DC-to-DC step-down switching regulator, capable of delivering up to 2A of output current. Current mode PWM control allows the use of small external components, such as ceramic input and output caps, as well as small inductors, while still providing low output ripples. On top of the integrated internal synchronous rectifier that eliminates external Schottky diode, CXSD61046 also employs a proprietary control scheme that switches the device into a power save mode during light load, thereby extending the range of high efficiency operation. Therefore, CXSD61046 is a much superior solution in comparison to other competitions in terms of efficiency and cost. Cycle-by-cycle current limit provides output short-circuit protection and an input OVP function guards CXSD61046 against possible input voltage surge. Overall, CXSD61046 is a highly efficient and robust solution for DC-DC step-down applications that requires wide input ranges. HCXSD61046 is housed in a SOP8 Package

产品特点 返回TOPg9H嘉泰姆

 Wide Input Operating Range from 4.5V to 18V g9H嘉泰姆

 High Efficiency: g9H嘉泰姆

 Up to 90%at Light Load g9H嘉泰姆

 Up to 95% at HeavyLoad g9H嘉泰姆

 Capable of Delivering 2A g9H嘉泰姆

 Input OVP at 20V g9H嘉泰姆

 No External Schottky Diode Needed g9H嘉泰姆

 Current Mode control g9H嘉泰姆

 0.923V Reference for Low Output voltages g9H嘉泰姆

 Logic Control Shutdown g9H嘉泰姆

 Thermal shutdown and UVLO g9H嘉泰姆

 Available in SOP8g9H嘉泰姆

应用范围 返回TOPg9H嘉泰姆

 LCD TVs g9H嘉泰姆

 Notebook computers g9H嘉泰姆

 FPGA power supplies g9H嘉泰姆

 LED drivers g9H嘉泰姆

 Car Charging Deviceg9H嘉泰姆

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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！g9H嘉泰姆

QQ截图20160419174301.jpg g9H嘉泰姆

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高压同步DC-DC降压ICg9H嘉泰姆
型号g9H嘉泰姆	输入耐压g9H嘉泰姆	输出电压g9H嘉泰姆	输出电流g9H嘉泰姆	反馈电压g9H嘉泰姆	工作频率g9H嘉泰姆	效率g9H嘉泰姆	静态工g9H嘉泰姆作电流g9H嘉泰姆	待机电流g9H嘉泰姆	封装g9H嘉泰姆
CXSD61049g9H嘉泰姆	8V-35Vg9H嘉泰姆	可调输出g9H嘉泰姆带线损补偿g9H嘉泰姆	2A/带可调恒流设置g9H嘉泰姆	1.21Vg9H嘉泰姆	130Kg9H嘉泰姆	95%g9H嘉泰姆	1.3mAg9H嘉泰姆	112uAg9H嘉泰姆	SOP-8g9H嘉泰姆
CXSD61050g9H嘉泰姆	8V-35Vg9H嘉泰姆	可调输出/带线损g9H嘉泰姆补偿带使能端g9H嘉泰姆	2A/带可调恒流设置g9H嘉泰姆	1.21Vg9H嘉泰姆	130Kg9H嘉泰姆	93%g9H嘉泰姆	1.3mAg9H嘉泰姆		SOP-8g9H嘉泰姆
CXSD61046g9H嘉泰姆	4.5-20Vg9H嘉泰姆	可调输出g9H嘉泰姆	2.0Ag9H嘉泰姆	0.923Vg9H嘉泰姆	340Kg9H嘉泰姆	95%g9H嘉泰姆	1mAg9H嘉泰姆	6uAg9H嘉泰姆	SOP-8g9H嘉泰姆
CXSD61046A/Bg9H嘉泰姆	4.5-27Vg9H嘉泰姆	可调输出g9H嘉泰姆	2.0A/2.5Ag9H嘉泰姆	0.925Vg9H嘉泰姆	340Kg9H嘉泰姆	96%g9H嘉泰姆	1.3mAg9H嘉泰姆	0.3uAg9H嘉泰姆	SOP-8g9H嘉泰姆
CXSD61048g9H嘉泰姆	8V--35Vg9H嘉泰姆	可调输出g9H嘉泰姆带线损补偿g9H嘉泰姆	2.0A/带可调限流保护g9H嘉泰姆	1.2Vg9H嘉泰姆	100-500Kg9H嘉泰姆	93%g9H嘉泰姆	750uAg9H嘉泰姆	110uAg9H嘉泰姆	ESOP-8g9H嘉泰姆
CXSD61048Ag9H嘉泰姆	10V--35Vg9H嘉泰姆	可调输出g9H嘉泰姆带线损补偿g9H嘉泰姆	2.5A/带可调限流保护g9H嘉泰姆	1.2Vg9H嘉泰姆	100-500K可调g9H嘉泰姆	93%g9H嘉泰姆	15mAg9H嘉泰姆	110uAg9H嘉泰姆	SOP-8g9H嘉泰姆
CXSD61048Bg9H嘉泰姆	8V-35Vg9H嘉泰姆	可调输出g9H嘉泰姆带线损补偿g9H嘉泰姆	2.8A/带可调限流保护g9H嘉泰姆	1.21Vg9H嘉泰姆	100-500K可调g9H嘉泰姆	93%g9H嘉泰姆	15mAg9H嘉泰姆	110uAg9H嘉泰姆	SOP-8g9H嘉泰姆
CXSD61048Cg9H嘉泰姆	8V-35Vg9H嘉泰姆	可调输出g9H嘉泰姆带线损补偿g9H嘉泰姆	3.2A/带可调限流保护g9H嘉泰姆	1.21Vg9H嘉泰姆	100-500K可调g9H嘉泰姆	93%g9H嘉泰姆	15mAg9H嘉泰姆	110uAg9H嘉泰姆	SOP-8g9H嘉泰姆
CXSD61047g9H嘉泰姆	4.6-22Vg9H嘉泰姆	可调输出g9H嘉泰姆	3.0Ag9H嘉泰姆	0.923Vg9H嘉泰姆	340Kg9H嘉泰姆	95%g9H嘉泰姆	55uAg9H嘉泰姆	1uAg9H嘉泰姆	ESOP8g9H嘉泰姆
CXSD61047Ag9H嘉泰姆	4.5-27Vg9H嘉泰姆	可调输出g9H嘉泰姆	3.0Ag9H嘉泰姆	0.925Vg9H嘉泰姆	340Kg9H嘉泰姆	93%g9H嘉泰姆	1.3mAg9H嘉泰姆	0.3uAg9H嘉泰姆	ESOP8g9H嘉泰姆
CXSD61047Bg9H嘉泰姆	4.5V-23Vg9H嘉泰姆	可调输出g9H嘉泰姆	3.5Ag9H嘉泰姆	0.925Vg9H嘉泰姆	340Kg9H嘉泰姆	96%g9H嘉泰姆	2.5mAg9H嘉泰姆		ESOP-8g9H嘉泰姆
CXSD61051g9H嘉泰姆	8V-35Vg9H嘉泰姆	可调输出g9H嘉泰姆带线损补偿g9H嘉泰姆	扩流4.5A带g9H嘉泰姆可调限流保护g9H嘉泰姆	1.21Vg9H嘉泰姆	100-500K可调g9H嘉泰姆	95%g9H嘉泰姆	14mAg9H嘉泰姆	100uAg9H嘉泰姆	ESOP8g9H嘉泰姆
CXSD61052g9H嘉泰姆	3.6-40Vg9H嘉泰姆	可调输出g9H嘉泰姆	2.0Ag9H嘉泰姆	0.8Vg9H嘉泰姆	440Kg9H嘉泰姆	94%g9H嘉泰姆	74uAg9H嘉泰姆	0.07uAg9H嘉泰姆	ESOP-8g9H嘉泰姆
CXSD61053g9H嘉泰姆	4.5-20Vg9H嘉泰姆	可调输出g9H嘉泰姆	4.0Ag9H嘉泰姆	0.923Vg9H嘉泰姆	340Kg9H嘉泰姆	95%g9H嘉泰姆	1.6mAg9H嘉泰姆	6uAg9H嘉泰姆	ESOP8g9H嘉泰姆
CXSD61054g9H嘉泰姆	3.5-23Vg9H嘉泰姆	可调输出g9H嘉泰姆	2.0Ag9H嘉泰姆	0.6Vg9H嘉泰姆	600Kg9H嘉泰姆	96%g9H嘉泰姆	400uAg9H嘉泰姆	1uAg9H嘉泰姆	SOT-26g9H嘉泰姆
CXSD61055g9H嘉泰姆	4.5-17Vg9H嘉泰姆	可调输出g9H嘉泰姆	2.0Ag9H嘉泰姆	0.6Vg9H嘉泰姆	600Kg9H嘉泰姆	96%g9H嘉泰姆	400uAg9H嘉泰姆	1uAg9H嘉泰姆	SOT-26g9H嘉泰姆
CXSD61055Ag9H嘉泰姆	4.5V-23Vg9H嘉泰姆	可调输出g9H嘉泰姆	2.0Ag9H嘉泰姆	0.8Vg9H嘉泰姆	600Kg9H嘉泰姆	92%g9H嘉泰姆	800uAg9H嘉泰姆		SOT-26g9H嘉泰姆
CXSD61055Bg9H嘉泰姆	3.3-17Vg9H嘉泰姆	可调输出g9H嘉泰姆	2.0Ag9H嘉泰姆	0.6Vg9H嘉泰姆	600Kg9H嘉泰姆	96%g9H嘉泰姆	400uAg9H嘉泰姆	4uAg9H嘉泰姆	SOT-26g9H嘉泰姆
CXSD61056g9H嘉泰姆	4.5-26Vg9H嘉泰姆	可调输出g9H嘉泰姆	1.2Ag9H嘉泰姆	0.8Vg9H嘉泰姆	1.4Mg9H嘉泰姆	94%g9H嘉泰姆	600uAg9H嘉泰姆	1uAg9H嘉泰姆	SOT-26g9H嘉泰姆
CXSD61057g9H嘉泰姆	4.0-42Vg9H嘉泰姆	可调输出g9H嘉泰姆	1.5Ag9H嘉泰姆	0.8Vg9H嘉泰姆	650Kg9H嘉泰姆	91%g9H嘉泰姆	600uAg9H嘉泰姆	6uAg9H嘉泰姆	SOT-26g9H嘉泰姆

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