目录MAE嘉泰姆

1.产品概述                       2.产品特点MAE嘉泰姆
3.应用范围                       4.下载产品资料PDF文档 MAE嘉泰姆
5.产品封装图                     6.电路原理图                   MAE嘉泰姆
7.功能概述                        8.相关产品MAE嘉泰姆

一,产品概述(General Description)      MAE嘉泰姆
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   The CXSD6110A CXSD6110 is a high efficiency synchronous,buck DC/DC converter using a
constant frequency, current mode architecture. 100% duty cycle capability extendsMAE嘉泰姆
battery life in portable devices, while the supply current is 200μA with no load, andMAE嘉泰姆
drops to<1μA in shutdown. The 2.5V to 5.5V input voltage range makes theCXSD6110A CXSD6110 ideally suited for battery-powered applications.single Li-IonSwitchingMAE嘉泰姆
frequency is internally set at 0.95MHz,allowing the use of small surface mount inductorsMAE嘉泰姆
and capacitors.The internal synchronous switch increases efficiency and eliminatesMAE嘉泰姆
the need for an external Schottky diode. Low output voltages are easily supportedMAE嘉泰姆
with the 0.8V feedback reference voltage. The CXSD6110A CXSD6110 is available in a low profile  SOT-23-5L package.MAE嘉泰姆
二.产品特点(Features)MAE嘉泰姆
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Up to 93% EfficiencyMAE嘉泰姆
Low Quiescent Current: 200μAMAE嘉泰姆
Up to 1.4A Load CurrentMAE嘉泰姆
Input Voltage: 2.5V ～ 5.5VMAE嘉泰姆
No Schottky Diode RequiredMAE嘉泰姆
950kHz Fixed Frequency SwitchingMAE嘉泰姆
0.8V Reference Allows Low Output VoltagesMAE嘉泰姆
Short-Circuit ProtectionMAE嘉泰姆
Shutdown Quiescent Current:<1μAMAE嘉泰姆
SOT-23-5L Package (lead-free package)MAE嘉泰姆
三,应用范围 (Applications)MAE嘉泰姆
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Digital Cameras and MP3MAE嘉泰姆
Palmtop Computers / PDAsMAE嘉泰姆
Cellular PhonesMAE嘉泰姆
Wireless Handsets and DSL ModemsMAE嘉泰姆
PC CardsMAE嘉泰姆
Portable Media PlayersMAE嘉泰姆
四.技术规格书下载（产品PDF）MAE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！MAE嘉泰姆

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五,产品封装图 (Package)MAE嘉泰姆
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六.电路原理图MAE嘉泰姆
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七,功能概述MAE嘉泰姆
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Input Supply Voltage .....................................................................................................–0.3V ～ 6VMAE嘉泰姆
EN, FB Voltages .......................................................................................................... –0.3V ～ VINMAE嘉泰姆
SW Voltage .................................................................................................... –0.3V ～ (VIN + 0.3V)MAE嘉泰姆
Peak SW Sink and Source Current................................................................................................ 3AMAE嘉泰姆
Operating Temperature Range (Note 2)...................................................................–40℃ ～ +85℃MAE嘉泰姆
Storage Temperature Range..................................................................................–65℃ ～ +150℃MAE嘉泰姆
Lead Temperature (Soldering, 10 sec)....................................................................................+265℃MAE嘉泰姆
Junction Temperature Range…………………………………………………………–40℃ ～ +125℃MAE嘉泰姆
Power Dissipation, PD @ TA = 25°C …………………………………………………………..…0.346WMAE嘉泰姆

ESD SusceptibilityMAE嘉泰姆

HBM (Human Body Mode) ……………………………………………………………………………..2KVMAE嘉泰姆
MM (Machine Mode) …………………………………………………………………………………… 50VMAE嘉泰姆
八,相关芯片选择指南          更多同类产品......MAE嘉泰姆
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