收藏本站
The Future of Analog IC Technology
MP3213
700KHz/1.3MHz Boost Converter
with a 3.5A Switch
MP3213 Rev. 1.1
5/12/2006
www.MonolithicPower.com
1
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
2006 MPS. All Rights Reserved.
DESCRIPTION
The MP3213 is a current mode step-up
converter with a 3.5A, 0.18
internal switch to
provide a highly efficient regulator with fast
response. The MP3213 operates at 700KHz or
1.3MHz allowing for easy filtering and low
noise. An external compensation pin gives the
user flexibility in setting loop dynamics, which
allows the use of small, low-ESR ceramic
output capacitors. Soft-start results in small
inrush current and can be programmed with an
external capacitor. The MP3213 operates from
an input voltage as low as 2.5V and can
generate 12V at up to 500mA from a 5V supply.
The MP3213 includes under-voltage lockout,
current limiting and thermal overload protection
to prevent damage in the event of an output
overload. The MP3213 is available in a low
profile 8-pin MSOP package with exposed pad.
EVALUATION BOARD REFERENCE
Board Number
EV3213DH-00A
Dimensions
2.1”X x 2.1”Y x 0.5”Z
FEATURES
3.5A, 0.18
, 25V Power MOSFET
Uses Tiny Capacitors and Inductors
Pin Selectable 700KHz or 1.3MHz Fixed
Switching Frequency
Programmable Soft-Start
Operates with Input Voltage as Low as 2.5V
and Output Voltage as High as 22V
12V at 500mA from 5V Input
UVLO, Thermal Shutdown
Internal Current Limit
Available in an 8-Pin MSOP Package with
Exposed Pad
APPLICATIONS
LCD Displays
Portable Applications
Handheld Computers and PDAs
Digital Still and Video Cameras
“MPS” and “The Future of Analog IC Technology” are Registered Trademarks of
Monolithic Power Systems, Inc.
TYPICAL APPLICATION
V
IN
5V
V
OUT
12V
MP3213
SW
IN
FB
COMP
SS
GND
EN
FSEL
6
5
2
1
4
8
3
7
OFF ON
D1
C4
10nF
C3
2.2nF
Efficiency vs
Load Current
100
95
90
85
80
75
70
65
60
55
50
E
LOAD CURRENT (mA)
1
10
100
1000
V
IN
= 5V
V
OUT
= 12V
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
EV4101 32-bit Microprocessor that Executes MIPS I,a Subset of MIPS II,and a Subset of the MIPS16 Instructions.(32位微处理器（执行MIPS I,MIPS II的子集,MIPS16的子集指令）)
EV5103 G5103 White LED Demo Board V1.0
EV5103-10 G5103 White LED Demo Board V1.0
EV6001DN-00A Monolithic Flyback/Forward DC-DC Converter Evaluation Board
EV6001DN-00D WLED Driver Evaluation Board
EV7720DS-7782-00D 150W Class D 5.1 Channel Audio Board
EV7722DF-00C 20W Stereo Class D Single Ended Audio Amplifier
EV7782DF-00A 50W Class D Mono Bridged Audio Amplifier Evaluation Board
相关代理商/技术参数
EV322 制造商:FASTRAX 功能描述:KIT EVAL GPS RECEIVER UC322 制造商:FASTRAX 功能描述:UC322, GPS RECEIVER, 20-CHANNEL, EVALUATION BOARD; Silicon Manufacturer:Fastrax; Silicon Core Number:UC322; Kit Application Type:Sensing - Navigation, Position; Application Sub Type:GPS Receiver; MCU Supported Families:SiRFstarIII ;RoHS Compliant: Yes
EV32C1 制造商:ECLIPTEK 制造商全称:Ecliptek Corporation 功能描述:CERAMIC SMD3.3V HCMOS/TTL VCXO
EV32C1A1A1-35.328MTR 制造商:ECLIPTEK 制造商全称:Ecliptek Corporation 功能描述:CERAMIC SMD3.3V HCMOS/TTL VCXO
EV32C1A1A2-35.328MTR 制造商:ECLIPTEK 制造商全称:Ecliptek Corporation 功能描述:CERAMIC SMD3.3V HCMOS/TTL VCXO
EV32C1A1B1-35.328MTR 制造商:ECLIPTEK 制造商全称:Ecliptek Corporation 功能描述:CERAMIC SMD3.3V HCMOS/TTL VCXO
EV32C1A1B2-35.328MTR 制造商:ECLIPTEK 制造商全称:Ecliptek Corporation 功能描述:CERAMIC SMD3.3V HCMOS/TTL VCXO
EV32C1A1C1-35.328MTR 制造商:ECLIPTEK 制造商全称:Ecliptek Corporation 功能描述:CERAMIC SMD3.3V HCMOS/TTL VCXO
EV32C1A1C2-35.328MTR 制造商:ECLIPTEK 制造商全称:Ecliptek Corporation 功能描述:CERAMIC SMD3.3V HCMOS/TTL VCXO