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ME3118

ME3118
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  • 产品名称:ME3118
  • 产品型号:ME3118
  • 产品展商:ME
  • 产品价格:0.00 元
  • 产品文档:无相关文档
简单介绍
The ME3118 is a high efficiency, easy to use, 3.6A synchronous buck regulator. The ME3118 works from 4.5 V to 18 V input voltage range, and provides up to 3.6A of continuous output current with an output voltage adjustable down to 0.8 V. This device, is available in SOP8EPAD packages, and is rated over a -40 °C to +85 °C operating ambient temperature range.
产品描述

                                                      ME3118系列  3.6A同步降压转换器

ME3118系列产品简介:

   The ME3118 is a high efficiency, easy to use, 3.6A synchronous buck regulator. The ME3118 works from 4.5 V to 18 V input voltage range, and provides up to 3.6A of continuous output current with an output voltage adjustable down to 0.8 V.
   This device, is available in SOP8EPAD packages, and is rated over a -40 °C to +85 °C operating
ambient temperature range.

ME3118的特点: 

●4.5 V to 18 V operating input voltage range
●3.6A continuous Output Current
●Synchronous Buck: 53mΩinternal high-side switch and 23mΩ internal low-side switch (at 12 V)
●Up to 95 % efficiency
●External soft start
●Output voltage adjustable to 0.8 V
●500 KHz PWM operation
●Cycle-by-Cycle Over Current Protection
●Short-circuit protection
●Thermal shutdown
ME3118的封装尺寸:Thermally Enhanced 8-Pin SOP Package

ME3118的应用范围: 

●Point of load DC/DC converters
●LCD TV
●Set top boxes
●DVD and Blu-ray players/recorders
●Cable modems

ME3118的典型应用:

 

 

Step-Down DC/DC Converter(降压DC/DC转换器)


Part Number
MODE
VIN
IOUT 
Accu
IQ
FOSC
(HZ)
Eff.
Application
Package
ME3101
PFM
/PWM
0.9-6.5V
500mA
±2%
60uA
1.2M
93%
①②③④⑤⑥⑦
SOT23-5
ME3103
PWM
Synchronous
2.5-5.5V
1A
±2%
40uA
1.5M
96%
ALL
SOT23-5
ME3118
PWM
Synchronous
4.5-18V
3.6A
±1.5%
1.6mA
500K Hz
95%
ALL
ESOP8
Applications①Mobile phone②Bluetooth equipment③PDA④Portable communication equipment⑤Camera Video, camera⑥Cordless phone⑦PC⑧Simple high-efficiency step-down (buck) regulator⑨On-card switching regulators⑩Positive to negative converter


 

 

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