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.Fft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TOPFft嘉泰姆

1.）Wide 4.5V to 40V Input Voltage RangeFft嘉泰姆
2.）Output Adjustable from 1.235V to 37VFft嘉泰姆
3.）Minimum Drop Out 1.5VFft嘉泰姆
4.）Fixed 150kHz Switching FrequencyFft嘉泰姆
5.）2A Constant Output Current CapabilityFft嘉泰姆
6.）Internal Optimize Power TransistorFft嘉泰姆
7.）Excellent line and load regulationFft嘉泰姆
8.）TTL shutdown capabilityFft嘉泰姆
9.）ON/OFF pin with hysteresis functionFft嘉泰姆
10.）With output constant current loopFft嘉泰姆
11.）Built in thermal shutdown functionFft嘉泰姆
12.）Built in current limit functionFft嘉泰姆
13.）Built in output over voltage protectionFft嘉泰姆
14.）SOP8-EP (Exposed PAD) packageFft嘉泰姆

应用范围 返回TOPFft嘉泰姆

Car ChargerFft嘉泰姆
Battery ChargerFft嘉泰姆
LED Constant Current DriverFft嘉泰姆

技术规格书（产品PDF) 返回TOP Fft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！Fft嘉泰姆

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产品封装图 返回TOPFft嘉泰姆

Fft嘉泰姆

Pin Number	Pin Name	Description
1,2	SW	Power Switch Output Pin (SW). Output is the switch node thatFft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 dividerFft嘉泰姆 network, Feedback senses the output voltage and regulates it.Fft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 highFft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 capacitorFft嘉泰姆 to eliminate noise on the input.

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DC-DC降压ICFft嘉泰姆
型号Fft嘉泰姆	输入耐压Fft嘉泰姆	输出电压Fft嘉泰姆	输出电流Fft嘉泰姆	反馈电压Fft嘉泰姆	工作频率Fft嘉泰姆	效率Fft嘉泰姆	静态工作电流Fft嘉泰姆
CXSD61023AFft嘉泰姆	42VFft嘉泰姆	可调输出/带CC/cv模式恒流模式保护Fft嘉泰姆	3.5AFft嘉泰姆	0.8VFft嘉泰姆	125KFft嘉泰姆	94%Fft嘉泰姆	3mAFft嘉泰姆
CXSD61021AFft嘉泰姆	42VFft嘉泰姆	可调输出/带CC/cv模式恒流模式保护Fft嘉泰姆	3AFft嘉泰姆	0.8VFft嘉泰姆	125KFft嘉泰姆	94%Fft嘉泰姆	3mAFft嘉泰姆
CXSD61022AFft嘉泰姆	42VFft嘉泰姆	可调输出/带CC/cv模式恒流模式保护Fft嘉泰姆	2.5AFft嘉泰姆	0.8VFft嘉泰姆	125KFft嘉泰姆	94%Fft嘉泰姆	3mAFft嘉泰姆
CXSD61020Fft嘉泰姆	40VFft嘉泰姆	可调输出/带CC/cv模式Fft嘉泰姆	3AFft嘉泰姆	0.8VFft嘉泰姆	225KFft嘉泰姆	92%Fft嘉泰姆	2.84mAFft嘉泰姆
CXSD61027Fft嘉泰姆	50VFft嘉泰姆	5V固定输出Fft嘉泰姆	3.2AFft嘉泰姆		150KFft嘉泰姆	87%Fft嘉泰姆	4.7mAFft嘉泰姆
CXSD61026Fft嘉泰姆	50VFft嘉泰姆	5V固定输出Fft嘉泰姆	2.4AFft嘉泰姆		150KFft嘉泰姆	89%Fft嘉泰姆	4.7mAFft嘉泰姆
CXSD61025Fft嘉泰姆	50VFft嘉泰姆	5V固定输出Fft嘉泰姆	2.1AFft嘉泰姆		150KFft嘉泰姆	90%Fft嘉泰姆	4.7mAFft嘉泰姆
CXSD61024Fft嘉泰姆	50VFft嘉泰姆	5V固定输出Fft嘉泰姆	1.8AFft嘉泰姆		150KFft嘉泰姆	90%Fft嘉泰姆	4.7mAFft嘉泰姆
CXSD61015Fft嘉泰姆	40VFft嘉泰姆	可调输出/带CC/CV模式带线损补偿Fft嘉泰姆	3AFft嘉泰姆	0.8VFft嘉泰姆	125KFft嘉泰姆	94%Fft嘉泰姆	4mAFft嘉泰姆
CXSD61014AFft嘉泰姆	40VFft嘉泰姆	5V固定输出Fft嘉泰姆	3.5AFft嘉泰姆		150KFft嘉泰姆	93%Fft嘉泰姆	2mAFft嘉泰姆
CXSD61013BFft嘉泰姆	45VFft嘉泰姆	可调输出/Fft嘉泰姆	2AFft嘉泰姆	1.23VFft嘉泰姆	150KFft嘉泰姆	93%Fft嘉泰姆	2mAFft嘉泰姆
CXSD61012Fft嘉泰姆	40VFft嘉泰姆	可调输出/带CC/CV模式Fft嘉泰姆	2AFft嘉泰姆	1.18VFft嘉泰姆	110KFft嘉泰姆	93%Fft嘉泰姆	10mAFft嘉泰姆
CXSD61011Fft嘉泰姆	42VFft嘉泰姆	可调输出Fft嘉泰姆	3AFft嘉泰姆	0.8VFft嘉泰姆	50-500KFft嘉泰姆	91%Fft嘉泰姆	3mAFft嘉泰姆
CXSD61018Fft嘉泰姆	40VFft嘉泰姆	可调输出/带CC/cv模式Fft嘉泰姆	3AFft嘉泰姆	1.25VFft嘉泰姆	180KFft嘉泰姆	89%Fft嘉泰姆	2.1mAFft嘉泰姆
CXSD61019Fft嘉泰姆	40VFft嘉泰姆	可调输出/带CC/cv模式Fft嘉泰姆	3.5AFft嘉泰姆	1.25VFft嘉泰姆	180KFft嘉泰姆	87%Fft嘉泰姆	2.1mAFft嘉泰姆
CXSD61017Fft嘉泰姆	45VFft嘉泰姆	可调输出/带CC模式Fft嘉泰姆	3AFft嘉泰姆	1.25VFft嘉泰姆	150KFft嘉泰姆	89%Fft嘉泰姆	2.0mAFft嘉泰姆
CXSD61016Fft嘉泰姆	45VFft嘉泰姆	可调输出/带CC模式Fft嘉泰姆	2AFft嘉泰姆	1.235VFft嘉泰姆	150KFft嘉泰姆	83%Fft嘉泰姆	2.0mAFft嘉泰姆
CXSD61006BFft嘉泰姆	4.75V-40VFft嘉泰姆	可调输出Fft嘉泰姆	0.8AFft嘉泰姆	0.8VFft嘉泰姆	550KFft嘉泰姆	90%Fft嘉泰姆	10uAFft嘉泰姆
CXSD61006Fft嘉泰姆	4.0-42VFft嘉泰姆	可调输出Fft嘉泰姆	1.5AFft嘉泰姆	0.8VFft嘉泰姆	650KFft嘉泰姆	91%Fft嘉泰姆	600uAFft嘉泰姆
CXSD61005Fft嘉泰姆	4.5-25VFft嘉泰姆	可调输出Fft嘉泰姆	1.8AFft嘉泰姆	0.8VFft嘉泰姆	1.4MFft嘉泰姆	92%Fft嘉泰姆	1.8mAFft嘉泰姆
CXSD61010AFft嘉泰姆	20VFft嘉泰姆	可调输出Fft嘉泰姆	3.5AFft嘉泰姆	1.2VFft嘉泰姆	400KFft嘉泰姆	89%Fft嘉泰姆	700uAFft嘉泰姆
CXSD61010Fft嘉泰姆	28VFft嘉泰姆	可调输出Fft嘉泰姆	3AFft嘉泰姆	1.22VFft嘉泰姆	380KFft嘉泰姆	89%Fft嘉泰姆	3mAFft嘉泰姆
CXSD61009Fft嘉泰姆	20VFft嘉泰姆	可调输出Fft嘉泰姆	3AFft嘉泰姆	0.8VFft嘉泰姆	380KFft嘉泰姆	88%Fft嘉泰姆	3mAFft嘉泰姆
CXSD61008Fft嘉泰姆	20VFft嘉泰姆	可调输出Fft嘉泰姆	2AFft嘉泰姆	0.8VFft嘉泰姆	380KFft嘉泰姆	89%Fft嘉泰姆	2mAFft嘉泰姆
CXSD61007Fft嘉泰姆	45VFft嘉泰姆	5.0V/可调输出/3.3/12VFft嘉泰姆	2AFft嘉泰姆	1.23VFft嘉泰姆	150KFft嘉泰姆	82%Fft嘉泰姆	2mAFft嘉泰姆
CXSD61003Fft嘉泰姆	45VFft嘉泰姆	5.0V/可调输出Fft嘉泰姆	3AFft嘉泰姆	1.23VFft嘉泰姆	380KFft嘉泰姆	73%Fft嘉泰姆	2mAFft嘉泰姆
CXSD61004Fft嘉泰姆	27VFft嘉泰姆	可调输出Fft嘉泰姆	2AFft嘉泰姆	1.22VFft嘉泰姆	420KFft嘉泰姆	95%Fft嘉泰姆	1mAFft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.Fft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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compensation and a fixed-frequency oscillator.Fft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......