CXSD61006 wide input range, high-efficiency, and highfrequency DC-to-DC step-down switching regulato

The CXSD61006 is a wide input range, high-efficiency, and highfrequencyyHz嘉泰姆
DC-to-DC step-down switching regulator,capable of delivering up to 1.5A ofyHz嘉泰姆
output current. With a fixed switching frequency of 650KHz, this current modeyHz嘉泰姆
PWM controlled converter allows the use of small external components, suchyHz嘉泰姆
as ceramic input and output caps, as well as small inductors.CXSD61006 alsoyHz嘉泰姆
employs a proprietary control scheme that switches the device into a poweryHz嘉泰姆
save mode during light load, thereby extending the range of high efficiencyyHz嘉泰姆
operation. An OVP function protects the IC itself and its downstream systemyHz嘉泰姆
against input voltage surges. With this OVP function, the IC can stand off inputyHz嘉泰姆
voltage as high as 42V, making it an ideal solution for industrial applications suchyHz嘉泰姆
as smart meters as well as automotive applications.In automotive systems, poweryHz嘉泰姆
comes from the battery, with its voltage typically between 9V and 24V. Including

cold crank and double battery jump-starts, the minimum inputvoltage may be as

low as 4V and the maximum up to 36V,with even higher transient voltages. With

these high input voltages, linear regulators cannot be used for high supply currents

without overheating the regulator. Instead, high efficiency switching regulators

such as CXSD61006 must be used to minimize thermal dissipation.yHz嘉泰姆
CXSD61006 is available SOT23-6 Packages.

产品特点 返回TOPyHz嘉泰姆

1.)Wide Input Operating Range from 4V to 38VyHz嘉泰姆
2.)Standoff Input Voltage: 42VyHz嘉泰姆
3.)High Efficiency at 12V In 5V Out: Up to 91%:yHz嘉泰姆
4.)High Efficiency PFM mode at light loadyHz嘉泰姆
5.)Capable of Delivering 1.5AyHz嘉泰姆
6.)No External Compensation NeededyHz嘉泰姆
7.)Current Mode controlyHz嘉泰姆
8.)Logic Control ShutdownyHz嘉泰姆
9.)Thermal shutdown and UVLOyHz嘉泰姆
10.)Available in SOT23-6 PackageyHz嘉泰姆

应用范围 返回TOPyHz嘉泰姆

Smart MetersyHz嘉泰姆
Industrial ApplicationsyHz嘉泰姆
Automotive ApplicationsyHz嘉泰姆

技术规格书（产品PDF) 返回TOP yHz嘉泰姆

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！yHz嘉泰姆

QQ截图20160419174301.jpg yHz嘉泰姆

产品封装图 返回TOPyHz嘉泰姆

yHz嘉泰姆

电路原理图 返回TOPyHz嘉泰姆

yHz嘉泰姆

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DC-DC降压ICyHz嘉泰姆
型号yHz嘉泰姆	输入耐压yHz嘉泰姆	输出电压yHz嘉泰姆	输出电流yHz嘉泰姆	反馈电压yHz嘉泰姆	工作频率yHz嘉泰姆	效率yHz嘉泰姆	静态工作电流yHz嘉泰姆
CXSD61023AyHz嘉泰姆	42VyHz嘉泰姆	可调输出/带CC/cv模式恒流模式保护yHz嘉泰姆	3.5AyHz嘉泰姆	0.8VyHz嘉泰姆	125KyHz嘉泰姆	94%yHz嘉泰姆	3mAyHz嘉泰姆
CXSD61021AyHz嘉泰姆	42VyHz嘉泰姆	可调输出/带CC/cv模式恒流模式保护yHz嘉泰姆	3AyHz嘉泰姆	0.8VyHz嘉泰姆	125KyHz嘉泰姆	94%yHz嘉泰姆	3mAyHz嘉泰姆
CXSD61022AyHz嘉泰姆	42VyHz嘉泰姆	可调输出/带CC/cv模式恒流模式保护yHz嘉泰姆	2.5AyHz嘉泰姆	0.8VyHz嘉泰姆	125KyHz嘉泰姆	94%yHz嘉泰姆	3mAyHz嘉泰姆
CXSD61020yHz嘉泰姆	40VyHz嘉泰姆	可调输出/带CC/cv模式yHz嘉泰姆	3AyHz嘉泰姆	0.8VyHz嘉泰姆	225KyHz嘉泰姆	92%yHz嘉泰姆	2.84mAyHz嘉泰姆
CXSD61027yHz嘉泰姆	50VyHz嘉泰姆	5V固定输出yHz嘉泰姆	3.2AyHz嘉泰姆		150KyHz嘉泰姆	87%yHz嘉泰姆	4.7mAyHz嘉泰姆
CXSD61026yHz嘉泰姆	50VyHz嘉泰姆	5V固定输出yHz嘉泰姆	2.4AyHz嘉泰姆		150KyHz嘉泰姆	89%yHz嘉泰姆	4.7mAyHz嘉泰姆
CXSD61025yHz嘉泰姆	50VyHz嘉泰姆	5V固定输出yHz嘉泰姆	2.1AyHz嘉泰姆		150KyHz嘉泰姆	90%yHz嘉泰姆	4.7mAyHz嘉泰姆
CXSD61024yHz嘉泰姆	50VyHz嘉泰姆	5V固定输出yHz嘉泰姆	1.8AyHz嘉泰姆		150KyHz嘉泰姆	90%yHz嘉泰姆	4.7mAyHz嘉泰姆
CXSD61015yHz嘉泰姆	40VyHz嘉泰姆	可调输出/带CC/CV模式带线损补偿yHz嘉泰姆	3AyHz嘉泰姆	0.8VyHz嘉泰姆	125KyHz嘉泰姆	94%yHz嘉泰姆	4mAyHz嘉泰姆
CXSD61014AyHz嘉泰姆	40VyHz嘉泰姆	5V固定输出yHz嘉泰姆	3.5AyHz嘉泰姆		150KyHz嘉泰姆	93%yHz嘉泰姆	2mAyHz嘉泰姆
CXSD61013ByHz嘉泰姆	45VyHz嘉泰姆	可调输出/yHz嘉泰姆	2AyHz嘉泰姆	1.23VyHz嘉泰姆	150KyHz嘉泰姆	93%yHz嘉泰姆	2mAyHz嘉泰姆
CXSD61012yHz嘉泰姆	40VyHz嘉泰姆	可调输出/带CC/CV模式yHz嘉泰姆	2AyHz嘉泰姆	1.18VyHz嘉泰姆	110KyHz嘉泰姆	93%yHz嘉泰姆	10mAyHz嘉泰姆
CXSD61011yHz嘉泰姆	42VyHz嘉泰姆	可调输出yHz嘉泰姆	3AyHz嘉泰姆	0.8VyHz嘉泰姆	50-500KyHz嘉泰姆	91%yHz嘉泰姆	3mAyHz嘉泰姆
CXSD61018yHz嘉泰姆	40VyHz嘉泰姆	可调输出/带CC/cv模式yHz嘉泰姆	3AyHz嘉泰姆	1.25VyHz嘉泰姆	180KyHz嘉泰姆	89%yHz嘉泰姆	2.1mAyHz嘉泰姆
CXSD61019yHz嘉泰姆	40VyHz嘉泰姆	可调输出/带CC/cv模式yHz嘉泰姆	3.5AyHz嘉泰姆	1.25VyHz嘉泰姆	180KyHz嘉泰姆	87%yHz嘉泰姆	2.1mAyHz嘉泰姆
CXSD61017yHz嘉泰姆	45VyHz嘉泰姆	可调输出/带CC模式yHz嘉泰姆	3AyHz嘉泰姆	1.25VyHz嘉泰姆	150KyHz嘉泰姆	89%yHz嘉泰姆	2.0mAyHz嘉泰姆
CXSD61016yHz嘉泰姆	45VyHz嘉泰姆	可调输出/带CC模式yHz嘉泰姆	2AyHz嘉泰姆	1.235VyHz嘉泰姆	150KyHz嘉泰姆	83%yHz嘉泰姆	2.0mAyHz嘉泰姆
CXSD61006ByHz嘉泰姆	4.75V-40VyHz嘉泰姆	可调输出yHz嘉泰姆	0.8AyHz嘉泰姆	0.8VyHz嘉泰姆	550KyHz嘉泰姆	90%yHz嘉泰姆	10uAyHz嘉泰姆
CXSD61006yHz嘉泰姆	4.0-42VyHz嘉泰姆	可调输出yHz嘉泰姆	1.5AyHz嘉泰姆	0.8VyHz嘉泰姆	650KyHz嘉泰姆	91%yHz嘉泰姆	600uAyHz嘉泰姆
CXSD61005yHz嘉泰姆	4.5-25VyHz嘉泰姆	可调输出yHz嘉泰姆	1.8AyHz嘉泰姆	0.8VyHz嘉泰姆	1.4MyHz嘉泰姆	92%yHz嘉泰姆	1.8mAyHz嘉泰姆
CXSD61010AyHz嘉泰姆	20VyHz嘉泰姆	可调输出yHz嘉泰姆	3.5AyHz嘉泰姆	1.2VyHz嘉泰姆	400KyHz嘉泰姆	89%yHz嘉泰姆	700uAyHz嘉泰姆
CXSD61010yHz嘉泰姆	28VyHz嘉泰姆	可调输出yHz嘉泰姆	3AyHz嘉泰姆	1.22VyHz嘉泰姆	380KyHz嘉泰姆	89%yHz嘉泰姆	3mAyHz嘉泰姆
CXSD61009yHz嘉泰姆	20VyHz嘉泰姆	可调输出yHz嘉泰姆	3AyHz嘉泰姆	0.8VyHz嘉泰姆	380KyHz嘉泰姆	88%yHz嘉泰姆	3mAyHz嘉泰姆
CXSD61008yHz嘉泰姆	20VyHz嘉泰姆	可调输出yHz嘉泰姆	2AyHz嘉泰姆	0.8VyHz嘉泰姆	380KyHz嘉泰姆	89%yHz嘉泰姆	2mAyHz嘉泰姆
CXSD61007yHz嘉泰姆	45VyHz嘉泰姆	5.0V/可调输出/3.3/12VyHz嘉泰姆	2AyHz嘉泰姆	1.23VyHz嘉泰姆	150KyHz嘉泰姆	82%yHz嘉泰姆	2mAyHz嘉泰姆
CXSD61003yHz嘉泰姆	45VyHz嘉泰姆	5.0V/可调输出yHz嘉泰姆	3AyHz嘉泰姆	1.23VyHz嘉泰姆	380KyHz嘉泰姆	73%yHz嘉泰姆	2mAyHz嘉泰姆
CXSD61004yHz嘉泰姆	27VyHz嘉泰姆	可调输出yHz嘉泰姆	2AyHz嘉泰姆	1.22VyHz嘉泰姆	420KyHz嘉泰姆	95%yHz嘉泰姆	1mAyHz嘉泰姆

目录

cold crank and double battery jump-starts, the minimum inputvoltage may be as

low as 4V and the maximum up to 36V,with even higher transient voltages. With

these high input voltages, linear regulators cannot be used for high supply currents

without overheating the regulator. Instead, high efficiency switching regulators

such as CXSD61006 must be used to minimize thermal dissipation.yHz嘉泰姆 CXSD61006 is available SOT23-6 Packages.

相关芯片选择指南 返回TOP 更多同类产品......

such as CXSD61006 must be used to minimize thermal dissipation.yHz嘉泰姆
CXSD61006 is available SOT23-6 Packages.

相关芯片选择指南返回TOP 更多同类产品......