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The JTM2201 is a high frequency, high efficiency DC to DC

时间:2015-08-22 16:21来源:未知 作者:oumao18 点击: 次
目录 1. 产品概述 2. 产品特点 3. 应用范围 4. 产品封装图 5. 电路原理图 6. 产品PDF文档 7. 功能概述 8 . 相关产品 一 , 产品概述( General Description) The JTM2201 is a high frequency, high efficiency DC to
目录
1.产品概述                       2.产品特点
3.应用范围                       4.产品封装图
5.电路原理图                    6.产品PDF文档 
7.功能概述                        8.相关产品

一,产品概述(General Description)         
     The  JTM2201 is a high frequency, high efficiency DC to DC converter with an
integrated 4A, 0.1Ω power switch capable of providing an output voltage up to 14V.
    The fixed 1.2MHz allows the use of small external inductions and capacitors and
provides fast transient response. It integrates Soft start, Comp,. only need few
components outside.
二.产品特点(Features)
2.3V to 6V input voltage Rangel
Efficiency up to 96%
14V Boost converter with 4A switch current
1.2Mhz fixed Switching Frequency
Integrated soft-start
Thermal Shutdown
Under voltage Lockout
ESD 8KV Pass( HBM )
8-Pin MSOP Package

三,应用范围 (Applications)
Handheld Devices
GPS Receiver
Digital Still Camera
Portable Applications
DSL Modem
PCMCIA Card
TFT LCD Bias Supply

四,产品封装图 (Package)

PIN
NUMBER		 PIN
NAME		 PIN DESCRIPTION
1 NC Not use
2 FB Feedback pin

3 EN Shutdown control input., Connect this pin to logic high level to enable the device
4 PGND Power ground
5 SW Switch pin
6 IN Input power supply pin
7 NC Not use
8 NC Not use

五,电路原理图 (责任编辑：oumao18)
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