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MAX831 PDF预览

MAX831

更新时间: 2024-11-18 23:51:59
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
3页 35K
描述
Evaluation Kit for the MAX830/MAX831/MAX832/MAX833

MAX831 数据手册

 浏览型号MAX831的Datasheet PDF文件第2页浏览型号MAX831的Datasheet PDF文件第3页 
MAX8 3 1 Eva lu a t io n Kit  
_______________Ge n e ra l De s c rip t io n  
____________________________Fe a t u re s  
8V to 30V Input Voltage Range  
5V Output Voltage  
The MAX831 evaluation kit (EV kit) provides a regulated  
5.0V output voltage while operating on input voltages  
from 8.0V to 30V. It drives loads up to 1A with conver-  
sion efficiency greater than 80%.  
Up to 1A Continuous Output Current  
140µA Shutdown Supply Current  
8mA Quiescent Current  
The MAX831 EV kit is a fully assembled and tested sur-  
face-mount printed circuit board. This kit comes with a  
5V-output MAX831 IC, but it can also be used to evalu-  
ate the MAX833 (3.0V output), MAX832 (3.3V output),  
or MAX830 (adjustable output). Additional pads are  
provided on the board's solder side to accommodate  
the external feedback resistors used with the MAX830.  
Internal Power Switch  
Adjustable Current Limit  
Surface-Mount Construction  
Fully Assembled and Tested  
____________________Co m p o n e n t Lis t  
DESIG-  
NATION  
QTY  
DESCRIPTION  
33µF, 35V, low-ESR tantalum capacitor  
Sprague 595D336X0035R2B  
______________Ord e rin g In fo rm a t io n  
C1, C2  
2
PART  
TEMP. RANGE  
PIN-PACKAGE  
220µF, 10V, low-ESR tantalum capacitor  
Sprague 595D227X0010R2B or  
AVX TPSE227M010R0100  
C3, C4  
2
MAX831EVKIT-SO  
0°C to +70°C  
Surface Mount  
C5  
R1, R2, R3  
R4  
1
0
1
0.047µF ceramic capacitor  
Open  
Evluates:0–MAX83  
______________Co m p o n e n t S u p p lie rs  
10k, 5% resistor  
SUPPLIER  
AVX  
PHONE  
FAX  
3A, 40V 1N5822 (SMT) Schottky diode  
Nihon NSQ03A04  
Motorola MBRS340T3  
D1  
1
(207) 282-5111  
(708) 639-6400  
(704) 264-8861  
(602) 244-3576  
(814) 237-1431  
(805) 867-2555  
(603) 224-1961  
(207) 283-1941  
(708) 639-1469  
(704) 264-1972  
(602) 244-4015  
(814) 238-0480  
(805) 867-2556  
(603) 224-1430  
Coilcraft  
IRC  
100µH, 1.3A inductor  
Coilcraft D03316-104  
L1  
1
U1  
J1  
1
1
1
1
1
Maxim MAX831CWE  
2-pin header  
Motorola  
Murata-Erie  
Nihon  
None  
None  
None  
Shunt  
MAX831 PC board  
MAX831 data sheet  
Sprague  
1 Maxim Integrated Products _______________________________________________________________  
Ca ll t o ll fre e 1 -8 0 0 -9 9 8 -8 8 0 0 fo r fre e s a m p le s o r lit e ra t u re .  

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