CXSU63116是一种电流模式同步降压变换器，它有一个专用的曲率电路，能够实现快速的瞬态响应，使设备能够同时采用低ESR输出电容器，如POSCAP或SP-CAP，以及超低ESR陶瓷电容器。
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目录
1.产品概述 2.产品特点 3.应用范围 4.技术规格书下载（PDF文档）
一.产品概述
The CXSU63116 is a current mode synchronous buck converter, and has a proprietary curvature circuit that enables fast transient response,enables the device to adopt to both low ESR output capacitors, such as POSCAP or SP-CAP, and ultra-low ESR ceramic capacitors.
The CXSU63116 operates from 4.75V to 20V Vin input,and the output voltage can be programmed between 0.925V to 14V with 2.5A output current. Due to 95m (High side) and 90m (Low side) integrated FETs, the CXSU63116 works in high efficiency (up to 94%@12V Input, 3.3V output)
二.产品特点
•2.5A Output Current
•High Efficient Integrated FETs Optimized for portable application: 95mΩ
(High side) and 90M (Low side) High Efficiency
•Up to 95% Efficiency @ 5V Input, 3.3V Output
•Up to 93% efficiency @ 12V Input, 3.3V Output
•Wide Input Voltage Range: 4.75V to 20V @ 2.5A loading
•Wide Output Voltage Range: 0.925V to 14V @ 2.5A loading ( 32Watt output @max)
•Low Output Ripple and Allows Ceramic Output Capacitor
•Thermal Shutdown Protection
•340-KHz Switching Frequency(fsw)
•Cycle By Cycle Over Current Limit
•SOP-8 Package
三.应用范围
•Wide Range of Applications for Low Voltage System
•Digital TV、DVB、DVR Power Supply
•High Definition Blu-ray Disc Players
•Networking Home Terminal
•Ideal for Portable Applications
四.技术规格书（产品PDF)
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！
五.产品封装图
六.电路原理图
七.相关芯片选择指南 更多同类产品......
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DC/DC 同步降压转换器 |
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PN |
Ilim |
Vin |
Vout(V) |
Fs |
lq |
Temp |
Package |
Description |
|
|
A |
V |
ADJ |
fix |
KHz |
uA |
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|
0.6 |
2.5-5.5 |
0.6-Vin |
1.8,3.3 |
1500 |
130 |
lnd |
SOT23-5 |
600mA Synchronous Step-Down DCDC converter, |
|
|
0.6 |
2.5-5.5 |
0.6-Vin |
1.8,3.3 |
1500 |
20 |
lnd |
SOT23-5 |
600mA Synchronous Step-Down DCDC converter |
|
|
0.6 |
2.5-5.5 |
0.6-Vin |
1.8,3.3 |
1500 |
20 |
lnd |
SOT23-5 |
600mA Synchronous Step-Down DCDC converter |
|
|
1.2 |
2.5-5.5 |
0.6-Vin |
- |
1500 |
130 |
Ind |
SOT23-5 |
1.2A Synchronous Step-Down DCDC converter |
|
|
1.2 |
2.5-5.5 |
0.6-Vin |
- |
1500 |
130 |
Ind |
SOT23-5 |
1.2A Synchronous Step-Down DC/DC Converter |
|
|
1.5 |
2.5-5.5 |
0.6-Vin |
- |
1500 |
130/20 |
Ind |
DFN-6 |
1.5A Synchronous Step-Down DCDC converter,pin compatiable with RT8010 |
|
|
1.5 |
2.5-5.5 |
0.6-Vin |
- |
1500 |
130 |
Ind |
DFN-10 |
1.5A Synchronous Step-Down DCDC converter |
|
|
2.5 |
2.5-5.5 |
0.6-Vin |
- |
1500 |
130 |
Vin |
QFN-16 |
2.5A 1.5MHz Synchronous Step-Down DC/DC Converter |
|
|
2.5 |
2.5-5.5 |
0.6-Vin |
- |
1500 |
130 |
Ind |
DFN-10 |
2.5A 1.5MHz Synchronous Step-Down DC/DC Converter |
|
|
2 |
2.5-5.5 |
0.6-Vin |
- |
1500 |
130 |
Ind |
SOP8 |
2A 1.5MHz Synchronous Step-Down DC/DC Converter |
|
|
2 |
2.5-5.5 |
0.6-Vin |
- |
1500 |
130 |
Ind |
DFN-10 |
2A 1.5MHz Synchronous Step-Down DC/DC Converter |
|
|
0.6 |
2.5-5.5 |
0.6-Vin |
- |
4000 |
130 |
Ind |
SOT23-5 |
4MHz 600mA Synchronous Step-Down DCDC converter |
|
|
1.5 |
2.5-5.5 |
0.6-Vin |
- |
1500 |
130 |
Ind |
SOT23-6 |
1.5A 1.5MHz Synchronous Step-Down DC/DC Converter |
|
|
2 |
2.5-5.5 |
0.6-Vin |
1500 |
130 |
lnd |
DFN-10 |
2A 1.5MHz Synchronous Step-Down DC/DC Converter |
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|
1.0X2 |
2.5-5.5 |
0.6-Vin |
- |
1500 |
130 20 |
lnd |
DFN-12 |
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|
1x2 |
2.5-5.5 |
0.6-vi n |
- |
1500 |
20 |
lnd |
DFN-10 |
Two Channel Integrated Power Management IC 2 Buck (1A) |
|
|
2 |
2.5-5.5 |
0.6-vi n |
- |
1500 |
20 |
lnd |
DFN-10 |
2A 1.5MHz Synchronous Step-Down DC/DC Converter |
|
|
1.2 |
2.5-5.5 |
0.6-Vin |
- |
1500 |
130 |
Ind |
SOT23-5 |
1.2A Synchronous Step-Down DC/DC Converter |
|
|
2.5 |
4.75-20 |
0.925-14 |
- |
340 |
1300 |
Ind |
SOP8 |
2.5A Synchronous Step-Down Converter with Fast Transient Response |
|
|
1 |
2.5-5.5 |
0.6-vin |
1.8,3.3 |
1500 |
130 |
Ind |
SOT23-5 |
1A Synchronous Step-Down DCDC converter |
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◀ 上一篇:CXSU63115工作频率固定pfm模式功能的电流模式同步降压变换器锂离子电池供电系统2.5V至5.5V输入效率高达96%
下一篇▶:CXSU63117固定工作频率的电流模式控制的的同步降压转换芯片2.5V到5.5V的输入1A的输出1A同步降压DC/DC转换器
