• [ 产品资料下载 ]

样品申请

目录pXu嘉泰姆

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

一,产品概述(General Description)      pXu嘉泰姆
pXu嘉泰姆
   The CXSD6110A CXSD6110 is a high efficiency synchronous,buck DC/DC converter using a
constant frequency, current mode architecture. 100% duty cycle capability extendspXu嘉泰姆
battery life in portable devices, while the supply current is 200μA with no load, andpXu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-IonSwitchingpXu嘉泰姆
frequency is internally set at 0.95MHz,allowing the use of small surface mount inductorspXu嘉泰姆
and capacitors.The internal synchronous switch increases efficiency and eliminatespXu嘉泰姆
the need for an external Schottky diode. Low output voltages are easily supportedpXu嘉泰姆
with the 0.8V feedback reference voltage. The CXSD6110A CXSD6110 is available in a low profile  SOT-23-5L package.pXu嘉泰姆
二.产品特点(Features)pXu嘉泰姆
Up to 93% EfficiencypXu嘉泰姆
Low Quiescent Current: 200μApXu嘉泰姆
Up to 1.4A Load CurrentpXu嘉泰姆
Input Voltage: 2.5V ～ 5.5VpXu嘉泰姆
No Schottky Diode RequiredpXu嘉泰姆
950kHz Fixed Frequency SwitchingpXu嘉泰姆
0.8V Reference Allows Low Output VoltagespXu嘉泰姆
Short-Circuit ProtectionpXu嘉泰姆
Shutdown Quiescent Current:<1μApXu嘉泰姆
SOT-23-5L Package (lead-free package)pXu嘉泰姆
三,应用范围 (Applications)pXu嘉泰姆
pXu嘉泰姆
Digital Cameras and MP3pXu嘉泰姆
Palmtop Computers / PDAspXu嘉泰姆
Cellular PhonespXu嘉泰姆
Wireless Handsets and DSL ModemspXu嘉泰姆
PC CardspXu嘉泰姆
Portable Media PlayerspXu嘉泰姆
四.技术规格书下载（产品PDF）pXu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！pXu嘉泰姆

 pXu嘉泰姆

五,产品封装图 (Package)pXu嘉泰姆
pXu嘉泰姆
pXu嘉泰姆
六.电路原理图pXu嘉泰姆
pXu嘉泰姆
pXu嘉泰姆
七,功能概述pXu嘉泰姆
pXu嘉泰姆

Input Supply Voltage .....................................................................................................–0.3V ～ 6VpXu嘉泰姆
EN, FB Voltages .......................................................................................................... –0.3V ～ VINpXu嘉泰姆
SW Voltage .................................................................................................... –0.3V ～ (VIN + 0.3V)pXu嘉泰姆
Peak SW Sink and Source Current................................................................................................ 3ApXu嘉泰姆
Operating Temperature Range (Note 2)...................................................................–40℃ ～ +85℃pXu嘉泰姆
Storage Temperature Range..................................................................................–65℃ ～ +150℃pXu嘉泰姆
Lead Temperature (Soldering, 10 sec)....................................................................................+265℃pXu嘉泰姆
Junction Temperature Range…………………………………………………………–40℃ ～ +125℃pXu嘉泰姆
Power Dissipation, PD @ TA = 25°C …………………………………………………………..…0.346WpXu嘉泰姆

ESD SusceptibilitypXu嘉泰姆

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

pXu嘉泰姆

◀ 上一篇:1.4A负载电流高效的同步降压DC/DC转换器CXSD6110A恒定频率电流模式输入电压2.5V～5.5V效率高达93%

返回顶部

下一篇▶:2.5A连续输出电流高压输入电源的同步降压调节器CXSD6111F输入电压从8V到30V开关频率可在100kHz到500kHz之间编程效率高达93%

共有条评论 用户名: 密码: 验证码: 匿名发表