800 mA up to 40V Input Step-Down DC/DC Regulator CXSD61006B,PWM DC/DC buck (step-down) regulators. W

The CXSD61006B is PWM DC/DC buck (step-down) regulators. With a wide input range from 4.75V-40V, they are suitable for a wide range of applications such as power conditioning from unregulated sources. They feature a low RDSON (0.9Ωtypical) internal switch for maximum efficiency 90%. Operating frequency is fixed at 550 KHz allowing the use of small external components while still being able to have low output voltage ripple. The system has PWM and PFM switching function to ensure high efficiency under low load. The built-in soft-start prevents inrush current at turn-on. the CXSD61006B is optimized for up to 800 mA load current. Both have a 0.8V nominal feedback voltage. Additional features include: thermal shutdown, VIN under-voltage lockout, and gate drive under-voltage lockout.

产品特点 返回TOP4gA嘉泰姆

●Feedback pin voltage of 0.8V 4gA嘉泰姆

●Input voltage range of 4.75V to 40V 4gA嘉泰姆

●Output current up to 800 mA 4gA嘉泰姆

●550 KHz switching frequency 4gA嘉泰姆

●maximum efficiency 90% 4gA嘉泰姆

●PWM and PFM switching 4gA嘉泰姆

●Low shutdown IQ , 10 μA typical 4gA嘉泰姆

●Short circuit protected 4gA嘉泰姆

●Internally compensated 4gA嘉泰姆

●Soft-start circuitry 4gA嘉泰姆

●SOT23-6 package4gA嘉泰姆

应用范围 返回TOP4gA嘉泰姆

●Battery powered equipment 4gA嘉泰姆

●Industrial distributed power applications 4gA嘉泰姆

●Portable media players 4gA嘉泰姆

●Portable hand held instruments4gA嘉泰姆

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DC-DC降压IC4gA嘉泰姆
型号4gA嘉泰姆	输入耐压4gA嘉泰姆	输出电压4gA嘉泰姆	输出电流4gA嘉泰姆	反馈电压4gA嘉泰姆	工作频率4gA嘉泰姆	效率4gA嘉泰姆	静态工作电流4gA嘉泰姆
CXSD61023A4gA嘉泰姆	42V4gA嘉泰姆	可调输出/带CC/cv模式恒流模式保护4gA嘉泰姆	3.5A4gA嘉泰姆	0.8V4gA嘉泰姆	125K4gA嘉泰姆	94%4gA嘉泰姆	3mA4gA嘉泰姆
CXSD61021A4gA嘉泰姆	42V4gA嘉泰姆	可调输出/带CC/cv模式恒流模式保护4gA嘉泰姆	3A4gA嘉泰姆	0.8V4gA嘉泰姆	125K4gA嘉泰姆	94%4gA嘉泰姆	3mA4gA嘉泰姆
CXSD61022A4gA嘉泰姆	42V4gA嘉泰姆	可调输出/带CC/cv模式恒流模式保护4gA嘉泰姆	2.5A4gA嘉泰姆	0.8V4gA嘉泰姆	125K4gA嘉泰姆	94%4gA嘉泰姆	3mA4gA嘉泰姆
CXSD610204gA嘉泰姆	40V4gA嘉泰姆	可调输出/带CC/cv模式4gA嘉泰姆	3A4gA嘉泰姆	0.8V4gA嘉泰姆	225K4gA嘉泰姆	92%4gA嘉泰姆	2.84mA4gA嘉泰姆
CXSD610274gA嘉泰姆	50V4gA嘉泰姆	5V固定输出4gA嘉泰姆	3.2A4gA嘉泰姆		150K4gA嘉泰姆	87%4gA嘉泰姆	4.7mA4gA嘉泰姆
CXSD610264gA嘉泰姆	50V4gA嘉泰姆	5V固定输出4gA嘉泰姆	2.4A4gA嘉泰姆		150K4gA嘉泰姆	89%4gA嘉泰姆	4.7mA4gA嘉泰姆
CXSD610254gA嘉泰姆	50V4gA嘉泰姆	5V固定输出4gA嘉泰姆	2.1A4gA嘉泰姆		150K4gA嘉泰姆	90%4gA嘉泰姆	4.7mA4gA嘉泰姆
CXSD610244gA嘉泰姆	50V4gA嘉泰姆	5V固定输出4gA嘉泰姆	1.8A4gA嘉泰姆		150K4gA嘉泰姆	90%4gA嘉泰姆	4.7mA4gA嘉泰姆
CXSD610154gA嘉泰姆	40V4gA嘉泰姆	可调输出/带CC/CV模式带线损补偿4gA嘉泰姆	3A4gA嘉泰姆	0.8V4gA嘉泰姆	125K4gA嘉泰姆	94%4gA嘉泰姆	4mA4gA嘉泰姆
CXSD61014A4gA嘉泰姆	40V4gA嘉泰姆	5V固定输出4gA嘉泰姆	3.5A4gA嘉泰姆		150K4gA嘉泰姆	93%4gA嘉泰姆	2mA4gA嘉泰姆
CXSD61013B4gA嘉泰姆	45V4gA嘉泰姆	可调输出/4gA嘉泰姆	2A4gA嘉泰姆	1.23V4gA嘉泰姆	150K4gA嘉泰姆	93%4gA嘉泰姆	2mA4gA嘉泰姆
CXSD610124gA嘉泰姆	40V4gA嘉泰姆	可调输出/带CC/CV模式4gA嘉泰姆	2A4gA嘉泰姆	1.18V4gA嘉泰姆	110K4gA嘉泰姆	93%4gA嘉泰姆	10mA4gA嘉泰姆
CXSD610114gA嘉泰姆	42V4gA嘉泰姆	可调输出4gA嘉泰姆	3A4gA嘉泰姆	0.8V4gA嘉泰姆	50-500K4gA嘉泰姆	91%4gA嘉泰姆	3mA4gA嘉泰姆
CXSD610184gA嘉泰姆	40V4gA嘉泰姆	可调输出/带CC/cv模式4gA嘉泰姆	3A4gA嘉泰姆	1.25V4gA嘉泰姆	180K4gA嘉泰姆	89%4gA嘉泰姆	2.1mA4gA嘉泰姆
CXSD610194gA嘉泰姆	40V4gA嘉泰姆	可调输出/带CC/cv模式4gA嘉泰姆	3.5A4gA嘉泰姆	1.25V4gA嘉泰姆	180K4gA嘉泰姆	87%4gA嘉泰姆	2.1mA4gA嘉泰姆
CXSD610174gA嘉泰姆	45V4gA嘉泰姆	可调输出/带CC模式4gA嘉泰姆	3A4gA嘉泰姆	1.25V4gA嘉泰姆	150K4gA嘉泰姆	89%4gA嘉泰姆	2.0mA4gA嘉泰姆
CXSD610164gA嘉泰姆	45V4gA嘉泰姆	可调输出/带CC模式4gA嘉泰姆	2A4gA嘉泰姆	1.235V4gA嘉泰姆	150K4gA嘉泰姆	83%4gA嘉泰姆	2.0mA4gA嘉泰姆
CXSD61006B4gA嘉泰姆	4.75V-40V4gA嘉泰姆	可调输出4gA嘉泰姆	0.8A4gA嘉泰姆	0.8V4gA嘉泰姆	550K4gA嘉泰姆	90%4gA嘉泰姆	10uA4gA嘉泰姆
CXSD610064gA嘉泰姆	4.0-42V4gA嘉泰姆	可调输出4gA嘉泰姆	1.5A4gA嘉泰姆	0.8V4gA嘉泰姆	650K4gA嘉泰姆	91%4gA嘉泰姆	600uA4gA嘉泰姆
CXSD610054gA嘉泰姆	4.5-25V4gA嘉泰姆	可调输出4gA嘉泰姆	1.8A4gA嘉泰姆	0.8V4gA嘉泰姆	1.4M4gA嘉泰姆	92%4gA嘉泰姆	1.8mA4gA嘉泰姆
CXSD61010A4gA嘉泰姆	20V4gA嘉泰姆	可调输出4gA嘉泰姆	3.5A4gA嘉泰姆	1.2V4gA嘉泰姆	400K4gA嘉泰姆	89%4gA嘉泰姆	700uA4gA嘉泰姆
CXSD610104gA嘉泰姆	28V4gA嘉泰姆	可调输出4gA嘉泰姆	3A4gA嘉泰姆	1.22V4gA嘉泰姆	380K4gA嘉泰姆	89%4gA嘉泰姆	3mA4gA嘉泰姆
CXSD610094gA嘉泰姆	20V4gA嘉泰姆	可调输出4gA嘉泰姆	3A4gA嘉泰姆	0.8V4gA嘉泰姆	380K4gA嘉泰姆	88%4gA嘉泰姆	3mA4gA嘉泰姆
CXSD610084gA嘉泰姆	20V4gA嘉泰姆	可调输出4gA嘉泰姆	2A4gA嘉泰姆	0.8V4gA嘉泰姆	380K4gA嘉泰姆	89%4gA嘉泰姆	2mA4gA嘉泰姆
CXSD610074gA嘉泰姆	45V4gA嘉泰姆	5.0V/可调输出/3.3/12V4gA嘉泰姆	2A4gA嘉泰姆	1.23V4gA嘉泰姆	150K4gA嘉泰姆	82%4gA嘉泰姆	2mA4gA嘉泰姆
CXSD610034gA嘉泰姆	45V4gA嘉泰姆	5.0V/可调输出4gA嘉泰姆	3A4gA嘉泰姆	1.23V4gA嘉泰姆	380K4gA嘉泰姆	73%4gA嘉泰姆	2mA4gA嘉泰姆
CXSD610044gA嘉泰姆	27V4gA嘉泰姆	可调输出4gA嘉泰姆	2A4gA嘉泰姆	1.22V4gA嘉泰姆	420K4gA嘉泰姆	95%4gA嘉泰姆	1mA4gA嘉泰姆

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