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：74

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.7uE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TOP7uE嘉泰姆

1.）Wide 4.5V to 40V Input Voltage Range7uE嘉泰姆
2.）Output Adjustable from 1.235V to 37V7uE嘉泰姆
3.）Minimum Drop Out 1.5V7uE嘉泰姆
4.）Fixed 150kHz Switching Frequency7uE嘉泰姆
5.）2A Constant Output Current Capability7uE嘉泰姆
6.）Internal Optimize Power Transistor7uE嘉泰姆
7.）Excellent line and load regulation7uE嘉泰姆
8.）TTL shutdown capability7uE嘉泰姆
9.）ON/OFF pin with hysteresis function7uE嘉泰姆
10.）With output constant current loop7uE嘉泰姆
11.）Built in thermal shutdown function7uE嘉泰姆
12.）Built in current limit function7uE嘉泰姆
13.）Built in output over voltage protection7uE嘉泰姆
14.）SOP8-EP (Exposed PAD) package7uE嘉泰姆

应用范围 返回TOP7uE嘉泰姆

Car Charger7uE嘉泰姆
Battery Charger7uE嘉泰姆
LED Constant Current Driver7uE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 that7uE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 divider7uE嘉泰姆 network, Feedback senses the output voltage and regulates it.7uE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 high7uE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 capacitor7uE嘉泰姆 to eliminate noise on the input.

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DC-DC降压IC7uE嘉泰姆
型号7uE嘉泰姆	输入耐压7uE嘉泰姆	输出电压7uE嘉泰姆	输出电流7uE嘉泰姆	反馈电压7uE嘉泰姆	工作频率7uE嘉泰姆	效率7uE嘉泰姆	静态工作电流7uE嘉泰姆
CXSD61023A7uE嘉泰姆	42V7uE嘉泰姆	可调输出/带CC/cv模式恒流模式保护7uE嘉泰姆	3.5A7uE嘉泰姆	0.8V7uE嘉泰姆	125K7uE嘉泰姆	94%7uE嘉泰姆	3mA7uE嘉泰姆
CXSD61021A7uE嘉泰姆	42V7uE嘉泰姆	可调输出/带CC/cv模式恒流模式保护7uE嘉泰姆	3A7uE嘉泰姆	0.8V7uE嘉泰姆	125K7uE嘉泰姆	94%7uE嘉泰姆	3mA7uE嘉泰姆
CXSD61022A7uE嘉泰姆	42V7uE嘉泰姆	可调输出/带CC/cv模式恒流模式保护7uE嘉泰姆	2.5A7uE嘉泰姆	0.8V7uE嘉泰姆	125K7uE嘉泰姆	94%7uE嘉泰姆	3mA7uE嘉泰姆
CXSD610207uE嘉泰姆	40V7uE嘉泰姆	可调输出/带CC/cv模式7uE嘉泰姆	3A7uE嘉泰姆	0.8V7uE嘉泰姆	225K7uE嘉泰姆	92%7uE嘉泰姆	2.84mA7uE嘉泰姆
CXSD610277uE嘉泰姆	50V7uE嘉泰姆	5V固定输出7uE嘉泰姆	3.2A7uE嘉泰姆		150K7uE嘉泰姆	87%7uE嘉泰姆	4.7mA7uE嘉泰姆
CXSD610267uE嘉泰姆	50V7uE嘉泰姆	5V固定输出7uE嘉泰姆	2.4A7uE嘉泰姆		150K7uE嘉泰姆	89%7uE嘉泰姆	4.7mA7uE嘉泰姆
CXSD610257uE嘉泰姆	50V7uE嘉泰姆	5V固定输出7uE嘉泰姆	2.1A7uE嘉泰姆		150K7uE嘉泰姆	90%7uE嘉泰姆	4.7mA7uE嘉泰姆
CXSD610247uE嘉泰姆	50V7uE嘉泰姆	5V固定输出7uE嘉泰姆	1.8A7uE嘉泰姆		150K7uE嘉泰姆	90%7uE嘉泰姆	4.7mA7uE嘉泰姆
CXSD610157uE嘉泰姆	40V7uE嘉泰姆	可调输出/带CC/CV模式带线损补偿7uE嘉泰姆	3A7uE嘉泰姆	0.8V7uE嘉泰姆	125K7uE嘉泰姆	94%7uE嘉泰姆	4mA7uE嘉泰姆
CXSD61014A7uE嘉泰姆	40V7uE嘉泰姆	5V固定输出7uE嘉泰姆	3.5A7uE嘉泰姆		150K7uE嘉泰姆	93%7uE嘉泰姆	2mA7uE嘉泰姆
CXSD61013B7uE嘉泰姆	45V7uE嘉泰姆	可调输出/7uE嘉泰姆	2A7uE嘉泰姆	1.23V7uE嘉泰姆	150K7uE嘉泰姆	93%7uE嘉泰姆	2mA7uE嘉泰姆
CXSD610127uE嘉泰姆	40V7uE嘉泰姆	可调输出/带CC/CV模式7uE嘉泰姆	2A7uE嘉泰姆	1.18V7uE嘉泰姆	110K7uE嘉泰姆	93%7uE嘉泰姆	10mA7uE嘉泰姆
CXSD610117uE嘉泰姆	42V7uE嘉泰姆	可调输出7uE嘉泰姆	3A7uE嘉泰姆	0.8V7uE嘉泰姆	50-500K7uE嘉泰姆	91%7uE嘉泰姆	3mA7uE嘉泰姆
CXSD610187uE嘉泰姆	40V7uE嘉泰姆	可调输出/带CC/cv模式7uE嘉泰姆	3A7uE嘉泰姆	1.25V7uE嘉泰姆	180K7uE嘉泰姆	89%7uE嘉泰姆	2.1mA7uE嘉泰姆
CXSD610197uE嘉泰姆	40V7uE嘉泰姆	可调输出/带CC/cv模式7uE嘉泰姆	3.5A7uE嘉泰姆	1.25V7uE嘉泰姆	180K7uE嘉泰姆	87%7uE嘉泰姆	2.1mA7uE嘉泰姆
CXSD610177uE嘉泰姆	45V7uE嘉泰姆	可调输出/带CC模式7uE嘉泰姆	3A7uE嘉泰姆	1.25V7uE嘉泰姆	150K7uE嘉泰姆	89%7uE嘉泰姆	2.0mA7uE嘉泰姆
CXSD610167uE嘉泰姆	45V7uE嘉泰姆	可调输出/带CC模式7uE嘉泰姆	2A7uE嘉泰姆	1.235V7uE嘉泰姆	150K7uE嘉泰姆	83%7uE嘉泰姆	2.0mA7uE嘉泰姆
CXSD61006B7uE嘉泰姆	4.75V-40V7uE嘉泰姆	可调输出7uE嘉泰姆	0.8A7uE嘉泰姆	0.8V7uE嘉泰姆	550K7uE嘉泰姆	90%7uE嘉泰姆	10uA7uE嘉泰姆
CXSD610067uE嘉泰姆	4.0-42V7uE嘉泰姆	可调输出7uE嘉泰姆	1.5A7uE嘉泰姆	0.8V7uE嘉泰姆	650K7uE嘉泰姆	91%7uE嘉泰姆	600uA7uE嘉泰姆
CXSD610057uE嘉泰姆	4.5-25V7uE嘉泰姆	可调输出7uE嘉泰姆	1.8A7uE嘉泰姆	0.8V7uE嘉泰姆	1.4M7uE嘉泰姆	92%7uE嘉泰姆	1.8mA7uE嘉泰姆
CXSD61010A7uE嘉泰姆	20V7uE嘉泰姆	可调输出7uE嘉泰姆	3.5A7uE嘉泰姆	1.2V7uE嘉泰姆	400K7uE嘉泰姆	89%7uE嘉泰姆	700uA7uE嘉泰姆
CXSD610107uE嘉泰姆	28V7uE嘉泰姆	可调输出7uE嘉泰姆	3A7uE嘉泰姆	1.22V7uE嘉泰姆	380K7uE嘉泰姆	89%7uE嘉泰姆	3mA7uE嘉泰姆
CXSD610097uE嘉泰姆	20V7uE嘉泰姆	可调输出7uE嘉泰姆	3A7uE嘉泰姆	0.8V7uE嘉泰姆	380K7uE嘉泰姆	88%7uE嘉泰姆	3mA7uE嘉泰姆
CXSD610087uE嘉泰姆	20V7uE嘉泰姆	可调输出7uE嘉泰姆	2A7uE嘉泰姆	0.8V7uE嘉泰姆	380K7uE嘉泰姆	89%7uE嘉泰姆	2mA7uE嘉泰姆
CXSD610077uE嘉泰姆	45V7uE嘉泰姆	5.0V/可调输出/3.3/12V7uE嘉泰姆	2A7uE嘉泰姆	1.23V7uE嘉泰姆	150K7uE嘉泰姆	82%7uE嘉泰姆	2mA7uE嘉泰姆
CXSD610037uE嘉泰姆	45V7uE嘉泰姆	5.0V/可调输出7uE嘉泰姆	3A7uE嘉泰姆	1.23V7uE嘉泰姆	380K7uE嘉泰姆	73%7uE嘉泰姆	2mA7uE嘉泰姆
CXSD610047uE嘉泰姆	27V7uE嘉泰姆	可调输出7uE嘉泰姆	2A7uE嘉泰姆	1.22V7uE嘉泰姆	420K7uE嘉泰姆	95%7uE嘉泰姆	1mA7uE嘉泰姆

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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.7uE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.7uE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.7uE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......