參數(shù)資料
型號(hào)： AOZ1210-EVA
廠商： ALPHA
英文描述： EZBuck⑩ 2A Simple Buck Regulator Evaluation Board Note
中文描述： EZBuck⑩甲簡(jiǎn)單降壓穩(wěn)壓器評(píng)估板說(shuō)明
文件頁(yè)數(shù)： 1/5頁(yè)
文件大?。?/td> 405K
代理商： AOZ1210-EVA
Rev. 1.0 December 2007
www.aosmd.com
Page 1 of 5
AOZ1210-EVA
EZBuck 2A Simple Buck Regulator
Evaluation Board Note
General Description
The AOZ1210 evaluation board is a fully assembled and
tested circuit board built with the AOZ1210 buck regulator
IC. It outputs a preset or adjustable voltage at up to 2A of
continuous current. The evaluation board requires an
input voltage from 4.5V to 27V. The output voltage is
preset and can be adjusted.
The AOZ1210-EVA circuit has features like current limit,
short circuit protection, input under voltage lock out,
internal soft start and thermal shut down. The current
mode control and integrated internal MOSFET minimize
component count, board area and total cost.
The AOZ1210 comes in an SO-8 package and is rated
over a -40°C to +85°C ambient temperature range.
Features
4.5V to 27V operating input voltage range
Output voltage is preset to 3.3V, adjustable down to
0.8V
2A continuous output current
Internal soft start
Cycle-by-cycle current limit
Short-circuit protection
Thermal shutdown
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Applications
Point of load DC/DC conversion
PCIe graphics cards
Set top boxes
DVD drives and HDD
LCD panels
Cable modems
Telecom/networking/datacom equipment
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Evaluation Board Schematic
LX
VIN
BS
FB
GND
EN
VBIAS
COMP
C1
C8
C6
C4
C7
C2
VOUT
C3
R1
R2
L1
AOZ1210
R3
R
C
C
C
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AOZ1214 制造商:AOSMD 制造商全稱:Alpha & Omega Semiconductors 功能描述:EZBuck 3Aa?￠ Simple Buck Regulator with Linear Controller
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