CXSD61016 150KHz fixed frequency PWM buck (step-down) DC/DC converter,capable of driving a 2A load w

The CXSD61016 is a 150KHz fixed frequency PWM buck

(step-down) DC/DC converter,capable of driving a 2A 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.bJs嘉泰姆
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. An internal compensation block is built in to minimize external component count.

产品特点 返回TOPbJs嘉泰姆

1.）Wide 4.5V to 40V Input Voltage RangebJs嘉泰姆
2.）Output Adjustable from 1.235V to 37VbJs嘉泰姆
3.）Minimum Drop Out 1.5VbJs嘉泰姆
4.）Fixed 150kHz Switching FrequencybJs嘉泰姆
5.）2A Constant Output Current CapabilitybJs嘉泰姆
6.）Internal Optimize Power TransistorbJs嘉泰姆
7.）Excellent line and load regulationbJs嘉泰姆
8.）TTL shutdown capabilitybJs嘉泰姆
9.）ON/OFF pin with hysteresis functionbJs嘉泰姆
10.）With output constant current loopbJs嘉泰姆
11.）Built in thermal shutdown functionbJs嘉泰姆
12.）Built in current limit functionbJs嘉泰姆
13.）Built in output over voltage protectionbJs嘉泰姆
14.）SOP8-EP (Exposed PAD) packagebJs嘉泰姆

应用范围 返回TOPbJs嘉泰姆

Car ChargerbJs嘉泰姆
Battery ChargerbJs嘉泰姆
LED Constant Current DriverbJs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！bJs嘉泰姆

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Pin Number	Pin Name	Description
1,2	SW	Power Switch Output Pin (SW). Output is the switch node thatbJs嘉泰姆 supplies power to the output.
3	GND	Ground Pin.(Note: Connected the back exposed PAD to Pin3.)
4	FB	Feedback Pin (FB). Through an external resistor dividerbJs嘉泰姆 network, Feedback senses the output voltage and regulates it.bJs嘉泰姆 The feedback threshold voltage is 1.235V.
5	CS	Output Current Sense Pin; (Iload=0.155V/Rcs)
6	EN	Enable Pin. Drive EN pin low to turn on the device, drive it highbJs嘉泰姆 to turn it off. Floating is default low.
7,8	VIN	Supply Voltage Input Pin. CXSD61016 operates from a 4.5V to 40V DC voltage. Bypass Vin to GND with a suitably large capacitorbJs嘉泰姆 to eliminate noise on the input.

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DC-DC降压ICbJs嘉泰姆
型号bJs嘉泰姆	输入耐压bJs嘉泰姆	输出电压bJs嘉泰姆	输出电流bJs嘉泰姆	反馈电压bJs嘉泰姆	工作频率bJs嘉泰姆	效率bJs嘉泰姆	静态工作电流bJs嘉泰姆
CXSD61023AbJs嘉泰姆	42VbJs嘉泰姆	可调输出/带CC/cv模式恒流模式保护bJs嘉泰姆	3.5AbJs嘉泰姆	0.8VbJs嘉泰姆	125KbJs嘉泰姆	94%bJs嘉泰姆	3mAbJs嘉泰姆
CXSD61021AbJs嘉泰姆	42VbJs嘉泰姆	可调输出/带CC/cv模式恒流模式保护bJs嘉泰姆	3AbJs嘉泰姆	0.8VbJs嘉泰姆	125KbJs嘉泰姆	94%bJs嘉泰姆	3mAbJs嘉泰姆
CXSD61022AbJs嘉泰姆	42VbJs嘉泰姆	可调输出/带CC/cv模式恒流模式保护bJs嘉泰姆	2.5AbJs嘉泰姆	0.8VbJs嘉泰姆	125KbJs嘉泰姆	94%bJs嘉泰姆	3mAbJs嘉泰姆
CXSD61020bJs嘉泰姆	40VbJs嘉泰姆	可调输出/带CC/cv模式bJs嘉泰姆	3AbJs嘉泰姆	0.8VbJs嘉泰姆	225KbJs嘉泰姆	92%bJs嘉泰姆	2.84mAbJs嘉泰姆
CXSD61027bJs嘉泰姆	50VbJs嘉泰姆	5V固定输出bJs嘉泰姆	3.2AbJs嘉泰姆		150KbJs嘉泰姆	87%bJs嘉泰姆	4.7mAbJs嘉泰姆
CXSD61026bJs嘉泰姆	50VbJs嘉泰姆	5V固定输出bJs嘉泰姆	2.4AbJs嘉泰姆		150KbJs嘉泰姆	89%bJs嘉泰姆	4.7mAbJs嘉泰姆
CXSD61025bJs嘉泰姆	50VbJs嘉泰姆	5V固定输出bJs嘉泰姆	2.1AbJs嘉泰姆		150KbJs嘉泰姆	90%bJs嘉泰姆	4.7mAbJs嘉泰姆
CXSD61024bJs嘉泰姆	50VbJs嘉泰姆	5V固定输出bJs嘉泰姆	1.8AbJs嘉泰姆		150KbJs嘉泰姆	90%bJs嘉泰姆	4.7mAbJs嘉泰姆
CXSD61015bJs嘉泰姆	40VbJs嘉泰姆	可调输出/带CC/CV模式带线损补偿bJs嘉泰姆	3AbJs嘉泰姆	0.8VbJs嘉泰姆	125KbJs嘉泰姆	94%bJs嘉泰姆	4mAbJs嘉泰姆
CXSD61014AbJs嘉泰姆	40VbJs嘉泰姆	5V固定输出bJs嘉泰姆	3.5AbJs嘉泰姆		150KbJs嘉泰姆	93%bJs嘉泰姆	2mAbJs嘉泰姆
CXSD61013BbJs嘉泰姆	45VbJs嘉泰姆	可调输出/bJs嘉泰姆	2AbJs嘉泰姆	1.23VbJs嘉泰姆	150KbJs嘉泰姆	93%bJs嘉泰姆	2mAbJs嘉泰姆
CXSD61012bJs嘉泰姆	40VbJs嘉泰姆	可调输出/带CC/CV模式bJs嘉泰姆	2AbJs嘉泰姆	1.18VbJs嘉泰姆	110KbJs嘉泰姆	93%bJs嘉泰姆	10mAbJs嘉泰姆
CXSD61011bJs嘉泰姆	42VbJs嘉泰姆	可调输出bJs嘉泰姆	3AbJs嘉泰姆	0.8VbJs嘉泰姆	50-500KbJs嘉泰姆	91%bJs嘉泰姆	3mAbJs嘉泰姆
CXSD61018bJs嘉泰姆	40VbJs嘉泰姆	可调输出/带CC/cv模式bJs嘉泰姆	3AbJs嘉泰姆	1.25VbJs嘉泰姆	180KbJs嘉泰姆	89%bJs嘉泰姆	2.1mAbJs嘉泰姆
CXSD61019bJs嘉泰姆	40VbJs嘉泰姆	可调输出/带CC/cv模式bJs嘉泰姆	3.5AbJs嘉泰姆	1.25VbJs嘉泰姆	180KbJs嘉泰姆	87%bJs嘉泰姆	2.1mAbJs嘉泰姆
CXSD61017bJs嘉泰姆	45VbJs嘉泰姆	可调输出/带CC模式bJs嘉泰姆	3AbJs嘉泰姆	1.25VbJs嘉泰姆	150KbJs嘉泰姆	89%bJs嘉泰姆	2.0mAbJs嘉泰姆
CXSD61016bJs嘉泰姆	45VbJs嘉泰姆	可调输出/带CC模式bJs嘉泰姆	2AbJs嘉泰姆	1.235VbJs嘉泰姆	150KbJs嘉泰姆	83%bJs嘉泰姆	2.0mAbJs嘉泰姆
CXSD61006BbJs嘉泰姆	4.75V-40VbJs嘉泰姆	可调输出bJs嘉泰姆	0.8AbJs嘉泰姆	0.8VbJs嘉泰姆	550KbJs嘉泰姆	90%bJs嘉泰姆	10uAbJs嘉泰姆
CXSD61006bJs嘉泰姆	4.0-42VbJs嘉泰姆	可调输出bJs嘉泰姆	1.5AbJs嘉泰姆	0.8VbJs嘉泰姆	650KbJs嘉泰姆	91%bJs嘉泰姆	600uAbJs嘉泰姆
CXSD61005bJs嘉泰姆	4.5-25VbJs嘉泰姆	可调输出bJs嘉泰姆	1.8AbJs嘉泰姆	0.8VbJs嘉泰姆	1.4MbJs嘉泰姆	92%bJs嘉泰姆	1.8mAbJs嘉泰姆
CXSD61010AbJs嘉泰姆	20VbJs嘉泰姆	可调输出bJs嘉泰姆	3.5AbJs嘉泰姆	1.2VbJs嘉泰姆	400KbJs嘉泰姆	89%bJs嘉泰姆	700uAbJs嘉泰姆
CXSD61010bJs嘉泰姆	28VbJs嘉泰姆	可调输出bJs嘉泰姆	3AbJs嘉泰姆	1.22VbJs嘉泰姆	380KbJs嘉泰姆	89%bJs嘉泰姆	3mAbJs嘉泰姆
CXSD61009bJs嘉泰姆	20VbJs嘉泰姆	可调输出bJs嘉泰姆	3AbJs嘉泰姆	0.8VbJs嘉泰姆	380KbJs嘉泰姆	88%bJs嘉泰姆	3mAbJs嘉泰姆
CXSD61008bJs嘉泰姆	20VbJs嘉泰姆	可调输出bJs嘉泰姆	2AbJs嘉泰姆	0.8VbJs嘉泰姆	380KbJs嘉泰姆	89%bJs嘉泰姆	2mAbJs嘉泰姆
CXSD61007bJs嘉泰姆	45VbJs嘉泰姆	5.0V/可调输出/3.3/12VbJs嘉泰姆	2AbJs嘉泰姆	1.23VbJs嘉泰姆	150KbJs嘉泰姆	82%bJs嘉泰姆	2mAbJs嘉泰姆
CXSD61003bJs嘉泰姆	45VbJs嘉泰姆	5.0V/可调输出bJs嘉泰姆	3AbJs嘉泰姆	1.23VbJs嘉泰姆	380KbJs嘉泰姆	73%bJs嘉泰姆	2mAbJs嘉泰姆
CXSD61004bJs嘉泰姆	27VbJs嘉泰姆	可调输出bJs嘉泰姆	2AbJs嘉泰姆	1.22VbJs嘉泰姆	420KbJs嘉泰姆	95%bJs嘉泰姆	1mAbJs嘉泰姆

目录

The CXSD61016 is a 150KHz fixed frequency PWM buck

(step-down) DC/DC converter,capable of driving a 2A 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.bJs嘉泰姆 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. An internal compensation block is built in to minimize external component count.

相关芯片选择指南 返回TOP 更多同类产品......

compensation and a fixed-frequency oscillator.bJs嘉泰姆
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. An internal compensation block is built in to minimize external component count.

相关芯片选择指南返回TOP 更多同类产品......