CXSD61047 3A of continuous output current with two integrated N-Channel MOSFETs urrent mode monolith

The CXSD61047 is a current mode monolithic buck switching regulator. Operating with an input range of 4.6-20V, the CXSD61047 delivers 3A of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an external Schottky diode. At light loads, regulators operate in low frequency to maintain high efficiency and low output ripple. Current mode control provides tight load transient response and cycle-by-cycle current limit.

The CXSD61047 guarantees robustness with short-circuit protection, thermal protection, start-up current run-away protection, and input under voltage lockout. The CXSD61047 is available in an 8-pin ESOP package, which provides a compact solution with minimal external components.

产品特点 返回TOPvlD嘉泰姆

 4.6V to 20V operating input range 3A output current vlD嘉泰姆

 Up to 94% efficiency vlD嘉泰姆

 High efficiency (>85%) at light load vlD嘉泰姆

 Adjustable Soft-Start vlD嘉泰姆

 Fixed 340kHz Switching frequency vlD嘉泰姆

 Input under voltage lockout vlD嘉泰姆

 Available in ESOP8 package vlD嘉泰姆

 Start-up current run-away protection vlD嘉泰姆

 Short circuit protection  Thermal protectionvlD嘉泰姆

应用范围 返回TOPvlD嘉泰姆

 Distributed Power Systems vlD嘉泰姆

 Networking Systems vlD嘉泰姆

 FPGA, DSP, ASIC Power Supplies vlD嘉泰姆

 Green Electronics/ Appliances vlD嘉泰姆

 Notebook ComputersvlD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！vlD嘉泰姆

QQ截图20160419174301.jpg vlD嘉泰姆

产品封装图 返回TOPvlD嘉泰姆

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电路原理图 返回TOPvlD嘉泰姆

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高压同步DC-DC降压ICvlD嘉泰姆
型号vlD嘉泰姆	输入耐压vlD嘉泰姆	输出电压vlD嘉泰姆	输出电流vlD嘉泰姆	反馈电压vlD嘉泰姆	工作频率vlD嘉泰姆	效率vlD嘉泰姆	静态工vlD嘉泰姆作电流vlD嘉泰姆	待机电流vlD嘉泰姆	封装vlD嘉泰姆
CXSD61049vlD嘉泰姆	8V-35VvlD嘉泰姆	可调输出vlD嘉泰姆带线损补偿vlD嘉泰姆	2A/带可调恒流设置vlD嘉泰姆	1.21VvlD嘉泰姆	130KvlD嘉泰姆	95%vlD嘉泰姆	1.3mAvlD嘉泰姆	112uAvlD嘉泰姆	SOP-8vlD嘉泰姆
CXSD61050vlD嘉泰姆	8V-35VvlD嘉泰姆	可调输出/带线损vlD嘉泰姆补偿带使能端vlD嘉泰姆	2A/带可调恒流设置vlD嘉泰姆	1.21VvlD嘉泰姆	130KvlD嘉泰姆	93%vlD嘉泰姆	1.3mAvlD嘉泰姆		SOP-8vlD嘉泰姆
CXSD61046vlD嘉泰姆	4.5-20VvlD嘉泰姆	可调输出vlD嘉泰姆	2.0AvlD嘉泰姆	0.923VvlD嘉泰姆	340KvlD嘉泰姆	95%vlD嘉泰姆	1mAvlD嘉泰姆	6uAvlD嘉泰姆	SOP-8vlD嘉泰姆
CXSD61046A/BvlD嘉泰姆	4.5-27VvlD嘉泰姆	可调输出vlD嘉泰姆	2.0A/2.5AvlD嘉泰姆	0.925VvlD嘉泰姆	340KvlD嘉泰姆	96%vlD嘉泰姆	1.3mAvlD嘉泰姆	0.3uAvlD嘉泰姆	SOP-8vlD嘉泰姆
CXSD61048vlD嘉泰姆	8V--35VvlD嘉泰姆	可调输出vlD嘉泰姆带线损补偿vlD嘉泰姆	2.0A/带可调限流保护vlD嘉泰姆	1.2VvlD嘉泰姆	100-500KvlD嘉泰姆	93%vlD嘉泰姆	750uAvlD嘉泰姆	110uAvlD嘉泰姆	ESOP-8vlD嘉泰姆
CXSD61048AvlD嘉泰姆	10V--35VvlD嘉泰姆	可调输出vlD嘉泰姆带线损补偿vlD嘉泰姆	2.5A/带可调限流保护vlD嘉泰姆	1.2VvlD嘉泰姆	100-500K可调vlD嘉泰姆	93%vlD嘉泰姆	15mAvlD嘉泰姆	110uAvlD嘉泰姆	SOP-8vlD嘉泰姆
CXSD61048BvlD嘉泰姆	8V-35VvlD嘉泰姆	可调输出vlD嘉泰姆带线损补偿vlD嘉泰姆	2.8A/带可调限流保护vlD嘉泰姆	1.21VvlD嘉泰姆	100-500K可调vlD嘉泰姆	93%vlD嘉泰姆	15mAvlD嘉泰姆	110uAvlD嘉泰姆	SOP-8vlD嘉泰姆
CXSD61048CvlD嘉泰姆	8V-35VvlD嘉泰姆	可调输出vlD嘉泰姆带线损补偿vlD嘉泰姆	3.2A/带可调限流保护vlD嘉泰姆	1.21VvlD嘉泰姆	100-500K可调vlD嘉泰姆	93%vlD嘉泰姆	15mAvlD嘉泰姆	110uAvlD嘉泰姆	SOP-8vlD嘉泰姆
CXSD61047vlD嘉泰姆	4.6-22VvlD嘉泰姆	可调输出vlD嘉泰姆	3.0AvlD嘉泰姆	0.923VvlD嘉泰姆	340KvlD嘉泰姆	95%vlD嘉泰姆	55uAvlD嘉泰姆	1uAvlD嘉泰姆	ESOP8vlD嘉泰姆
CXSD61047AvlD嘉泰姆	4.5-27VvlD嘉泰姆	可调输出vlD嘉泰姆	3.0AvlD嘉泰姆	0.925VvlD嘉泰姆	340KvlD嘉泰姆	93%vlD嘉泰姆	1.3mAvlD嘉泰姆	0.3uAvlD嘉泰姆	ESOP8vlD嘉泰姆
CXSD61047BvlD嘉泰姆	4.5V-23VvlD嘉泰姆	可调输出vlD嘉泰姆	3.5AvlD嘉泰姆	0.925VvlD嘉泰姆	340KvlD嘉泰姆	96%vlD嘉泰姆	2.5mAvlD嘉泰姆		ESOP-8vlD嘉泰姆
CXSD61051vlD嘉泰姆	8V-35VvlD嘉泰姆	可调输出vlD嘉泰姆带线损补偿vlD嘉泰姆	扩流4.5A带vlD嘉泰姆可调限流保护vlD嘉泰姆	1.21VvlD嘉泰姆	100-500K可调vlD嘉泰姆	95%vlD嘉泰姆	14mAvlD嘉泰姆	100uAvlD嘉泰姆	ESOP8vlD嘉泰姆
CXSD61052vlD嘉泰姆	3.6-40VvlD嘉泰姆	可调输出vlD嘉泰姆	2.0AvlD嘉泰姆	0.8VvlD嘉泰姆	440KvlD嘉泰姆	94%vlD嘉泰姆	74uAvlD嘉泰姆	0.07uAvlD嘉泰姆	ESOP-8vlD嘉泰姆
CXSD61053vlD嘉泰姆	4.5-20VvlD嘉泰姆	可调输出vlD嘉泰姆	4.0AvlD嘉泰姆	0.923VvlD嘉泰姆	340KvlD嘉泰姆	95%vlD嘉泰姆	1.6mAvlD嘉泰姆	6uAvlD嘉泰姆	ESOP8vlD嘉泰姆
CXSD61054vlD嘉泰姆	3.5-23VvlD嘉泰姆	可调输出vlD嘉泰姆	2.0AvlD嘉泰姆	0.6VvlD嘉泰姆	600KvlD嘉泰姆	96%vlD嘉泰姆	400uAvlD嘉泰姆	1uAvlD嘉泰姆	SOT-26vlD嘉泰姆
CXSD61055vlD嘉泰姆	4.5-17VvlD嘉泰姆	可调输出vlD嘉泰姆	2.0AvlD嘉泰姆	0.6VvlD嘉泰姆	600KvlD嘉泰姆	96%vlD嘉泰姆	400uAvlD嘉泰姆	1uAvlD嘉泰姆	SOT-26vlD嘉泰姆
CXSD61055AvlD嘉泰姆	4.5V-23VvlD嘉泰姆	可调输出vlD嘉泰姆	2.0AvlD嘉泰姆	0.8VvlD嘉泰姆	600KvlD嘉泰姆	92%vlD嘉泰姆	800uAvlD嘉泰姆		SOT-26vlD嘉泰姆
CXSD61055BvlD嘉泰姆	3.3-17VvlD嘉泰姆	可调输出vlD嘉泰姆	2.0AvlD嘉泰姆	0.6VvlD嘉泰姆	600KvlD嘉泰姆	96%vlD嘉泰姆	400uAvlD嘉泰姆	4uAvlD嘉泰姆	SOT-26vlD嘉泰姆
CXSD61056vlD嘉泰姆	4.5-26VvlD嘉泰姆	可调输出vlD嘉泰姆	1.2AvlD嘉泰姆	0.8VvlD嘉泰姆	1.4MvlD嘉泰姆	94%vlD嘉泰姆	600uAvlD嘉泰姆	1uAvlD嘉泰姆	SOT-26vlD嘉泰姆
CXSD61057vlD嘉泰姆	4.0-42VvlD嘉泰姆	可调输出vlD嘉泰姆	1.5AvlD嘉泰姆	0.8VvlD嘉泰姆	650KvlD嘉泰姆	91%vlD嘉泰姆	600uAvlD嘉泰姆	6uAvlD嘉泰姆	SOT-26vlD嘉泰姆

目录

The CXSD61047 guarantees robustness with short-circuit protection, thermal protection, start-up current run-away protection, and input under voltage lockout. The CXSD61047 is available in an 8-pin ESOP package, which provides a compact solution with minimal external components.

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