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參數資料
| 型號： | MAX831 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Evaluation Kit for the MAX830/MAX831/MAX832/MAX833 |
| 中文描述： | 5V/3.3V/3V/可調輸出、1A、降壓型、PWM、開關模式DC-DC穩壓器 |
| 文件頁數： | 1/3頁 |
| 文件大小： | 33K |
| 代理商： | MAX831 |
_______________General Desc ription
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%.
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.
____________________Component List
____________________________Features
o
8V to 30V Input Voltage Range
o
5V Output Voltage
o
Up to 1A Continuous Output Current
o
140μA Shutdown Supply Current
o
8mA Quiescent Current
o
Internal Power Switch
o
Adjustable Current Limit
o
Surface-Mount Construction
o
Fully Assembled and Tested
E
MAX 831 Evaluation K it
1 Maxim Integrated Products _______________________________________________________________
Call toll free 1-800-998-8800 for free samples or literature.
DESIG-
NATION
QTY
DESCRIPTION
C1, C2
2
33μF, 35V, low-ESR tantalum capacitor
Sprague 595D336X0035R2B
C3, C4
2
220μF, 10V, low-ESR tantalum capacitor
Sprague 595D227X0010R2B or
AVX TPSE227M010R0100
C5
1
0.047μF ceramic capacitor
R1, R2, R3
0
Open
R4
1
10k
, 5% resistor
D1
1
3A, 40V 1N5822 (SMT) Schottky diode
Nihon NSQ03A04
Motorola MBRS340T3
L1
1
100μH, 1.3A inductor
Coilcraft D03316-104
U1
J 1
None
None
None
1
1
1
1
1
Maxim MAX831CWE
2-pin header
Shunt
MAX831 PC board
MAX831 data sheet
______________Component S uppliers
(805) 867-2556
(805) 867-2555
Nihon
(207) 283-1941
(207) 282-5111
AVX
(814) 238-0480
(814) 237-1431
Murata-Erie
(602) 244-4015
(602) 244-3576
Motorola
(704) 264-1972
(704) 264-8861
IRC
(603) 224-1430
(603) 224-1961
Sprague
(708) 639-1469
(708) 639-6400
Coilcraft
FAX
PHONE
SUPPLIER
Surface Mount
0°C to +70°C
MAX831EVKIT-SO
PIN-PACKAGE
TEMP. RANGE
PART
______________Ordering Information
相關PDF資料 |
PDF描述 |
|---|---|
| MAX832 | Evaluation Kit for the MAX830/MAX831/MAX832/MAX833 |
| MAX833EVKIT | Evaluation Kit for the MAX830/MAX831/MAX832/MAX833 |
| MAX835 | Micropower, Latching Voltage Monitors in SOT23-5 |
| MAX834 | Micropower, Latching Voltage Monitors in SOT23-5 |
| MAX834EUK-T | Micropower, Latching Voltage Monitors in SOT23-5 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX831CWE | 功能描述:直流/直流開關調節器 RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| MAX831CWE+ | 功能描述:直流/直流開關調節器 RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| MAX831CWE+T | 功能描述:直流/直流開關調節器 RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| MAX831CWE-T | 功能描述:直流/直流開關調節器 RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| MAX831EVKIT-SO | 功能描述:電源管理IC開發工具 RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
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