高效同步升压DC/DC变换器1.4MHz固定频率开关CXSU63033陶瓷电容器低剖面感应器

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发表时间：2020-05-31浏览次数：138

高效同步升压DC/DC变换器1.4MHz固定频率开关CXSU63033陶瓷电容器低剖面感应器

The CXSU63033 is high efficiency synchronous, step-up DC/DC

converters optimized to provide a high efficient solution to medium

power systems. The devices work under the input voltage between

0.9V and 4.4V with a 1.4MHz fixed frequency switching. These features minimizes overall solution footprint by allowing the use of tiny,low profile inductors and ceramic capacitors.zHw嘉泰姆
The CXSU63033 is capable of supplying an output voltage between

2.5V and 4.3V, the internal synchronous switch is desired to provide

high efficiency without Schottky.zHw嘉泰姆
The devices also featured providing up to 260mA from a single AA

cell input or up to 600mA from a 2-cell AA with a 3V/3.3V output.zHw嘉泰姆
The CXSU63033 regulators are available in the industry standard

SOT-23-6 powerpackages (or upon request).

产品特点 返回TOPzHw嘉泰姆

Up to 96% EfficiencyzHw嘉泰姆
Low voltage start-up：0.9VzHw嘉泰姆
Shut-down current: < 1μAzHw嘉泰姆
Input voltage：0.9V～4.4VzHw嘉泰姆
Output voltage：2.5V～4.3V (Up to 5V with Schottky)zHw嘉泰姆
Low switch on resistance RDS(ON),zHw嘉泰姆
Internal switch: 0.35ΩzHw嘉泰姆
1.4MHz fixed frequency switchingzHw嘉泰姆
High switch on current: 1AzHw嘉泰姆
Short-Circuit protectionzHw嘉泰姆
Low profile SOT-23-6 package (lead-free packaging is now available)zHw嘉泰姆

应用范围 返回TOPzHw嘉泰姆

Digital cameras and MP3zHw嘉泰姆
Palmtop computers / PDAszHw嘉泰姆
Cellular phoneszHw嘉泰姆
Wireless handsets and DSL modemszHw嘉泰姆
PC cardszHw嘉泰姆
Portable media playerszHw嘉泰姆

技术规格书（产品PDF) 返回TOP zHw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！zHw嘉泰姆

QQ截图20160419174301.jpg zHw嘉泰姆

产品封装图 返回TOPzHw嘉泰姆

zHw嘉泰姆

PIN NUMBERzHw嘉泰姆 SOT-23-6zHw嘉泰姆	PIN zHw嘉泰姆 NAMEzHw嘉泰姆	FUNCTIONzHw嘉泰姆
1zHw嘉泰姆	SWzHw嘉泰姆	Switch OutputzHw嘉泰姆
2zHw嘉泰姆	GNDzHw嘉泰姆	GroundzHw嘉泰姆
3zHw嘉泰姆	FBzHw嘉泰姆	FeedbackzHw嘉泰姆
4zHw嘉泰姆	ENzHw嘉泰姆	ON/OFF Control (High Enable)zHw嘉泰姆
5zHw嘉泰姆	VOUTzHw嘉泰姆	OutputzHw嘉泰姆
6zHw嘉泰姆	VINzHw嘉泰姆	InputzHw嘉泰姆

电路原理图 返回TOPzHw嘉泰姆

zHw嘉泰姆

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内置MOS同步DC-DC升压ICzHw嘉泰姆
型号zHw嘉泰姆	工作模式zHw嘉泰姆	电压范围zHw嘉泰姆	输出电压zHw嘉泰姆	输出电压形式zHw嘉泰姆	输出电压精度zHw嘉泰姆	输出电流限制zHw嘉泰姆	效率zHw嘉泰姆	静态电流zHw嘉泰姆	工作频率zHw嘉泰姆	封装zHw嘉泰姆
CXSU63033zHw嘉泰姆	PWMzHw嘉泰姆	0.9V-5.0VzHw嘉泰姆	最大5.5VzHw嘉泰姆	可调输出zHw嘉泰姆	+/-2%zHw嘉泰姆	950mAzHw嘉泰姆	90%zHw嘉泰姆	0.1uAzHw嘉泰姆	1.4MHzzHw嘉泰姆	SOT-26zHw嘉泰姆
CXSU63033AzHw嘉泰姆	PWMzHw嘉泰姆	0.85V-5.0VzHw嘉泰姆	最大5.0VzHw嘉泰姆	可调输出zHw嘉泰姆	+/-2%zHw嘉泰姆	2AzHw嘉泰姆	93%zHw嘉泰姆	0.1uAzHw嘉泰姆	1.5MHzzHw嘉泰姆	SOT23-6zHw嘉泰姆
CXSU63034zHw嘉泰姆	PWMzHw嘉泰姆	0.85V-5.5VzHw嘉泰姆	2.5V-5.5VzHw嘉泰姆	可调输出/真关断zHw嘉泰姆	+/-2%zHw嘉泰姆	1.2AzHw嘉泰姆	94%zHw嘉泰姆	300uAzHw嘉泰姆	1.2MHzzHw嘉泰姆	SOT23-6zHw嘉泰姆
CXSU63035zHw嘉泰姆	PWMzHw嘉泰姆	2.5V-4.5VzHw嘉泰姆	最大6VzHw嘉泰姆	可调输出zHw嘉泰姆	+/-2%zHw嘉泰姆	3.3AzHw嘉泰姆	93%zHw嘉泰姆	100uAzHw嘉泰姆	1MHzzHw嘉泰姆	ESOP-8zHw嘉泰姆
CXSU63036zHw嘉泰姆	PWMzHw嘉泰姆	2.4V-6.0VzHw嘉泰姆	2.5V-5.3VzHw嘉泰姆	可调输出/真关断zHw嘉泰姆	+/-2%zHw嘉泰姆	6AzHw嘉泰姆	91%zHw嘉泰姆	180uAzHw嘉泰姆	500KHzzHw嘉泰姆	ESOP-8zHw嘉泰姆
CXSU63037zHw嘉泰姆	PWMzHw嘉泰姆	2.5V-5.25VzHw嘉泰姆	2.5V-5.5VzHw嘉泰姆	可调输出zHw嘉泰姆	+/-2%zHw嘉泰姆	8AzHw嘉泰姆	90%zHw嘉泰姆	45uAzHw嘉泰姆	500KHzzHw嘉泰姆	ESOP-8zHw嘉泰姆
CXSU63038BzHw嘉泰姆	PWMzHw嘉泰姆	2.8V-5.0VzHw嘉泰姆	最大5.5VzHw嘉泰姆	可调输出zHw嘉泰姆	+/-2%zHw嘉泰姆	4AzHw嘉泰姆	91%zHw嘉泰姆	180uAzHw嘉泰姆	550KHzzHw嘉泰姆	ESOP-8zHw嘉泰姆
CXSU63038AzHw嘉泰姆	PWMzHw嘉泰姆	2.5V-6.0VzHw嘉泰姆	最大5.5VzHw嘉泰姆	可调输出/真关断zHw嘉泰姆	+/-2%zHw嘉泰姆	6AzHw嘉泰姆	90%zHw嘉泰姆	0.5uAzHw嘉泰姆	1.2MHzzHw嘉泰姆	SOP8-PPzHw嘉泰姆
CXSU63039zHw嘉泰姆	PWMzHw嘉泰姆	2.5V-5.5VzHw嘉泰姆	最大5.5VzHw嘉泰姆	可调输出/真关断zHw嘉泰姆	+/-2%zHw嘉泰姆	6AzHw嘉泰姆	90%zHw嘉泰姆	0.5uAzHw嘉泰姆	1.2MHzzHw嘉泰姆	QFN4X4-16LzHw嘉泰姆
CXSU63040zHw嘉泰姆	PWMzHw嘉泰姆	1.8V-6.0VzHw嘉泰姆	最大5.5VzHw嘉泰姆	可调输出/真关断zHw嘉泰姆	+/-2%zHw嘉泰姆	6AzHw嘉泰姆	90%zHw嘉泰姆	0.5uAzHw嘉泰姆	1.2MHzzHw嘉泰姆	SOP8-PPzHw嘉泰姆
CXSU63041BzHw嘉泰姆	PWMzHw嘉泰姆	1.8V-5.25VzHw嘉泰姆	2.5V-5.5VzHw嘉泰姆	可调输出zHw嘉泰姆	+/-2%zHw嘉泰姆	5AzHw嘉泰姆	97%zHw嘉泰姆	10uAzHw嘉泰姆	500KHzzHw嘉泰姆	QFN2X2-10zHw嘉泰姆

上一篇：升压转换控制集成电路CXSU63031升压拓扑开关稳压器可编程软启动逻辑电平控制备用模式

下一篇：1.5MHz定频开关内部同步整流器2.5V至5V输出自动PFM/PWM模式运行CXSU63033A定频升压型DC/DC变换器

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The CXSU63033 is high efficiency synchronous, step-up DC/DC

converters optimized to provide a high efficient solution to medium

power systems. The devices work under the input voltage between

0.9V and 4.4V with a 1.4MHz fixed frequency switching. These features minimizes overall solution footprint by allowing the use of tiny,low profile inductors and ceramic capacitors.zHw嘉泰姆
The CXSU63033 is capable of supplying an output voltage between

2.5V and 4.3V, the internal synchronous switch is desired to provide

high efficiency without Schottky.zHw嘉泰姆
The devices also featured providing up to 260mA from a single AA

cell input or up to 600mA from a 2-cell AA with a 3V/3.3V output.zHw嘉泰姆
The CXSU63033 regulators are available in the industry standard

SOT-23-6 powerpackages (or upon request).

相关芯片选择指南返回TOP 更多同类产品........

联系我们

产品中心

技术支持

产品方案

质量承诺

目录

The CXSU63033 is high efficiency synchronous, step-up DC/DC

converters optimized to provide a high efficient solution to medium

power systems. The devices work under the input voltage between

0.9V and 4.4V with a 1.4MHz fixed frequency switching. These features minimizes overall solution footprint by allowing the use of tiny,low profile inductors and ceramic capacitors.zHw嘉泰姆 The CXSU63033 is capable of supplying an output voltage between

2.5V and 4.3V, the internal synchronous switch is desired to provide

high efficiency without Schottky.zHw嘉泰姆 The devices also featured providing up to 260mA from a single AA

cell input or up to 600mA from a 2-cell AA with a 3V/3.3V output.zHw嘉泰姆 The CXSU63033 regulators are available in the industry standard

SOT-23-6 powerpackages (or upon request).

相关芯片选择指南 返回TOP 更多同类产品........

联系我们

0.9V and 4.4V with a 1.4MHz fixed frequency switching. These features minimizes overall solution footprint by allowing the use of tiny,low profile inductors and ceramic capacitors.zHw嘉泰姆
The CXSU63033 is capable of supplying an output voltage between

high efficiency without Schottky.zHw嘉泰姆
The devices also featured providing up to 260mA from a single AA

cell input or up to 600mA from a 2-cell AA with a 3V/3.3V output.zHw嘉泰姆
The CXSU63033 regulators are available in the industry standard

相关芯片选择指南返回TOP 更多同类产品........