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

发表时间：2020-04-08浏览次数：81

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.ExE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TOPExE嘉泰姆

1.）Wide 4.5V to 40V Input Voltage RangeExE嘉泰姆
2.）Output Adjustable from 1.235V to 37VExE嘉泰姆
3.）Minimum Drop Out 1.5VExE嘉泰姆
4.）Fixed 150kHz Switching FrequencyExE嘉泰姆
5.）2A Constant Output Current CapabilityExE嘉泰姆
6.）Internal Optimize Power TransistorExE嘉泰姆
7.）Excellent line and load regulationExE嘉泰姆
8.）TTL shutdown capabilityExE嘉泰姆
9.）ON/OFF pin with hysteresis functionExE嘉泰姆
10.）With output constant current loopExE嘉泰姆
11.）Built in thermal shutdown functionExE嘉泰姆
12.）Built in current limit functionExE嘉泰姆
13.）Built in output over voltage protectionExE嘉泰姆
14.）SOP8-EP (Exposed PAD) packageExE嘉泰姆

应用范围 返回TOPExE嘉泰姆

Car ChargerExE嘉泰姆
Battery ChargerExE嘉泰姆
LED Constant Current DriverExE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 thatExE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 dividerExE嘉泰姆 network, Feedback senses the output voltage and regulates it.ExE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 highExE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 capacitorExE嘉泰姆 to eliminate noise on the input.

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DC-DC降压ICExE嘉泰姆
型号ExE嘉泰姆	输入耐压ExE嘉泰姆	输出电压ExE嘉泰姆	输出电流ExE嘉泰姆	反馈电压ExE嘉泰姆	工作频率ExE嘉泰姆	效率ExE嘉泰姆	静态工作电流ExE嘉泰姆
CXSD61023AExE嘉泰姆	42VExE嘉泰姆	可调输出/带CC/cv模式恒流模式保护ExE嘉泰姆	3.5AExE嘉泰姆	0.8VExE嘉泰姆	125KExE嘉泰姆	94%ExE嘉泰姆	3mAExE嘉泰姆
CXSD61021AExE嘉泰姆	42VExE嘉泰姆	可调输出/带CC/cv模式恒流模式保护ExE嘉泰姆	3AExE嘉泰姆	0.8VExE嘉泰姆	125KExE嘉泰姆	94%ExE嘉泰姆	3mAExE嘉泰姆
CXSD61022AExE嘉泰姆	42VExE嘉泰姆	可调输出/带CC/cv模式恒流模式保护ExE嘉泰姆	2.5AExE嘉泰姆	0.8VExE嘉泰姆	125KExE嘉泰姆	94%ExE嘉泰姆	3mAExE嘉泰姆
CXSD61020ExE嘉泰姆	40VExE嘉泰姆	可调输出/带CC/cv模式ExE嘉泰姆	3AExE嘉泰姆	0.8VExE嘉泰姆	225KExE嘉泰姆	92%ExE嘉泰姆	2.84mAExE嘉泰姆
CXSD61027ExE嘉泰姆	50VExE嘉泰姆	5V固定输出ExE嘉泰姆	3.2AExE嘉泰姆		150KExE嘉泰姆	87%ExE嘉泰姆	4.7mAExE嘉泰姆
CXSD61026ExE嘉泰姆	50VExE嘉泰姆	5V固定输出ExE嘉泰姆	2.4AExE嘉泰姆		150KExE嘉泰姆	89%ExE嘉泰姆	4.7mAExE嘉泰姆
CXSD61025ExE嘉泰姆	50VExE嘉泰姆	5V固定输出ExE嘉泰姆	2.1AExE嘉泰姆		150KExE嘉泰姆	90%ExE嘉泰姆	4.7mAExE嘉泰姆
CXSD61024ExE嘉泰姆	50VExE嘉泰姆	5V固定输出ExE嘉泰姆	1.8AExE嘉泰姆		150KExE嘉泰姆	90%ExE嘉泰姆	4.7mAExE嘉泰姆
CXSD61015ExE嘉泰姆	40VExE嘉泰姆	可调输出/带CC/CV模式带线损补偿ExE嘉泰姆	3AExE嘉泰姆	0.8VExE嘉泰姆	125KExE嘉泰姆	94%ExE嘉泰姆	4mAExE嘉泰姆
CXSD61014AExE嘉泰姆	40VExE嘉泰姆	5V固定输出ExE嘉泰姆	3.5AExE嘉泰姆		150KExE嘉泰姆	93%ExE嘉泰姆	2mAExE嘉泰姆
CXSD61013BExE嘉泰姆	45VExE嘉泰姆	可调输出/ExE嘉泰姆	2AExE嘉泰姆	1.23VExE嘉泰姆	150KExE嘉泰姆	93%ExE嘉泰姆	2mAExE嘉泰姆
CXSD61012ExE嘉泰姆	40VExE嘉泰姆	可调输出/带CC/CV模式ExE嘉泰姆	2AExE嘉泰姆	1.18VExE嘉泰姆	110KExE嘉泰姆	93%ExE嘉泰姆	10mAExE嘉泰姆
CXSD61011ExE嘉泰姆	42VExE嘉泰姆	可调输出ExE嘉泰姆	3AExE嘉泰姆	0.8VExE嘉泰姆	50-500KExE嘉泰姆	91%ExE嘉泰姆	3mAExE嘉泰姆
CXSD61018ExE嘉泰姆	40VExE嘉泰姆	可调输出/带CC/cv模式ExE嘉泰姆	3AExE嘉泰姆	1.25VExE嘉泰姆	180KExE嘉泰姆	89%ExE嘉泰姆	2.1mAExE嘉泰姆
CXSD61019ExE嘉泰姆	40VExE嘉泰姆	可调输出/带CC/cv模式ExE嘉泰姆	3.5AExE嘉泰姆	1.25VExE嘉泰姆	180KExE嘉泰姆	87%ExE嘉泰姆	2.1mAExE嘉泰姆
CXSD61017ExE嘉泰姆	45VExE嘉泰姆	可调输出/带CC模式ExE嘉泰姆	3AExE嘉泰姆	1.25VExE嘉泰姆	150KExE嘉泰姆	89%ExE嘉泰姆	2.0mAExE嘉泰姆
CXSD61016ExE嘉泰姆	45VExE嘉泰姆	可调输出/带CC模式ExE嘉泰姆	2AExE嘉泰姆	1.235VExE嘉泰姆	150KExE嘉泰姆	83%ExE嘉泰姆	2.0mAExE嘉泰姆
CXSD61006BExE嘉泰姆	4.75V-40VExE嘉泰姆	可调输出ExE嘉泰姆	0.8AExE嘉泰姆	0.8VExE嘉泰姆	550KExE嘉泰姆	90%ExE嘉泰姆	10uAExE嘉泰姆
CXSD61006ExE嘉泰姆	4.0-42VExE嘉泰姆	可调输出ExE嘉泰姆	1.5AExE嘉泰姆	0.8VExE嘉泰姆	650KExE嘉泰姆	91%ExE嘉泰姆	600uAExE嘉泰姆
CXSD61005ExE嘉泰姆	4.5-25VExE嘉泰姆	可调输出ExE嘉泰姆	1.8AExE嘉泰姆	0.8VExE嘉泰姆	1.4MExE嘉泰姆	92%ExE嘉泰姆	1.8mAExE嘉泰姆
CXSD61010AExE嘉泰姆	20VExE嘉泰姆	可调输出ExE嘉泰姆	3.5AExE嘉泰姆	1.2VExE嘉泰姆	400KExE嘉泰姆	89%ExE嘉泰姆	700uAExE嘉泰姆
CXSD61010ExE嘉泰姆	28VExE嘉泰姆	可调输出ExE嘉泰姆	3AExE嘉泰姆	1.22VExE嘉泰姆	380KExE嘉泰姆	89%ExE嘉泰姆	3mAExE嘉泰姆
CXSD61009ExE嘉泰姆	20VExE嘉泰姆	可调输出ExE嘉泰姆	3AExE嘉泰姆	0.8VExE嘉泰姆	380KExE嘉泰姆	88%ExE嘉泰姆	3mAExE嘉泰姆
CXSD61008ExE嘉泰姆	20VExE嘉泰姆	可调输出ExE嘉泰姆	2AExE嘉泰姆	0.8VExE嘉泰姆	380KExE嘉泰姆	89%ExE嘉泰姆	2mAExE嘉泰姆
CXSD61007ExE嘉泰姆	45VExE嘉泰姆	5.0V/可调输出/3.3/12VExE嘉泰姆	2AExE嘉泰姆	1.23VExE嘉泰姆	150KExE嘉泰姆	82%ExE嘉泰姆	2mAExE嘉泰姆
CXSD61003ExE嘉泰姆	45VExE嘉泰姆	5.0V/可调输出ExE嘉泰姆	3AExE嘉泰姆	1.23VExE嘉泰姆	380KExE嘉泰姆	73%ExE嘉泰姆	2mAExE嘉泰姆
CXSD61004ExE嘉泰姆	27VExE嘉泰姆	可调输出ExE嘉泰姆	2AExE嘉泰姆	1.22VExE嘉泰姆	420KExE嘉泰姆	95%ExE嘉泰姆	1mAExE嘉泰姆

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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.ExE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.

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联系我们

产品中心

技术支持

产品方案

质量承诺

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.ExE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......

联系我们

compensation and a fixed-frequency oscillator.ExE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......