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MAX774EVKIT PDF预览

MAX774EVKIT

更新时间: 2024-01-09 13:40:31
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
4页 82K
描述
Evaluation Kit for the MAX774

MAX774EVKIT 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:DIP
包装说明:DIP, DIP8,.3针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.31.00.01风险等级:5.2
模拟集成电路 - 其他类型:SWITCHING CONTROLLER控制模式:CURRENT-MODE
控制技术:PULSE FREQUENCY MODULATION最大输入电压:16.5 V
最小输入电压:3 V标称输入电压:5 V
JESD-30 代码:R-GDIP-T8JESD-609代码:e0
湿度敏感等级:1功能数量:1
端子数量:8最高工作温度:125 °C
最低工作温度:-55 °C最大输出电流:1 A
标称输出电压:-5 V封装主体材料:CERAMIC, GLASS-SEALED
封装代码:DIP封装等效代码:DIP8,.3
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):245认证状态:Not Qualified
座面最大高度:5.08 mm子类别:Switching Regulator or Controllers
最大供电电流 (Isup):0.1 mA表面贴装:NO
切换器配置:BUCK-BOOST最大切换频率:300 kHz
技术:CMOS温度等级:MILITARY
端子面层:TIN LEAD端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.62 mm
Base Number Matches:1

MAX774EVKIT 数据手册

 浏览型号MAX774EVKIT的Datasheet PDF文件第2页浏览型号MAX774EVKIT的Datasheet PDF文件第3页浏览型号MAX774EVKIT的Datasheet PDF文件第4页 
19-0223; Rev 0; 1/94  
MAX774 Evaluation Kit  
MAX74EVKit  
_______________General Description  
____________________________Features  
-5.0V or Adjustable Output Voltage  
Up to 1A Output Current  
The MAX774 evaluation kit (EV kit) is a fully assembled  
and tested surface-mount printed circuit board that pro-  
vides a regulated -5.0V output voltage from a +5.0V  
input source. It drives loads up to 1A with conversion  
efficiency greater than 80%.  
5µA Max Shutdown Current  
100µA Max Supply Current  
Additional pads are provided on the board’s solder  
side to accommodate external feedback resistors for  
setting different output voltages.  
300kHz Switching Frequency  
8-Pin DIP and SO Packages  
The MAX774 EV kit can also be used to evaluate the  
MAX775 (-12V output) or MAX776 (-15V output).  
Surface-Mount Construction  
Fully Assembled and Tested  
____________________Component List  
DESIGNATION QTY  
DESCRIPTION  
150µF, 10V low-ESR tantalum capacitor  
Sprague 595D157X0010D7  
______________Ordering Information  
C1  
1
330µF, 10V low-ESR tantalum capacitor  
Sprague 595D337X0010R7  
PART  
TEMP. RANGE  
BOARD TYPE  
C3  
C2, C4  
R1  
1
2
1
0
1
MAX774EVKIT-SO  
0°C to +70°C  
Surface Mount  
0.1µF, 50V ceramic capacitors  
0.075resistor (low inductance)  
IRC LR2010-01-R075-F  
R2, R3  
L1  
Open  
22µH, 2.3A power inductor  
Sumida CDR125-220  
______________________________EV Kit  
3A Schottky diode  
1N5820 or Nihon NSQ03A03  
D1  
Q1  
1
1
P-channel FET (BV = 30V, r  
=
DS  
DS(ON)  
130mat 4.5V , Siliconix Si9435  
GS)  
U1  
1
1
1
1
1
MAX774CSA (8-pin SO)  
3-pin header  
JU1  
None  
None  
None  
Shunt  
PC board  
MAX774 data sheet  
______________Component Suppliers  
SUPPLIER  
PHONE  
FAX  
AVX  
(800) 282-4975  
(708) 639-6400  
(407) 241-7876  
(407) 724-3739  
(704) 264-8861  
(714) 969-2491  
(800) 521-6274  
(805) 867-2555  
(408) 988-8000  
(603) 224-1961  
(708) 956-0666  
(207) 283-1941  
(708) 639-1469  
(407) 241-9339  
(407) 724-3937  
(704) 264-8866  
(714) 960-6492  
(602) 244-4015  
(805) 867-2556  
(408) 970-3950  
(603) 224-1430  
(708) 956-0702  
Coilcraft  
Coiltronics  
Harris  
IRC  
Matsuo  
Motorola  
Nihon  
Siliconix  
Sprague  
Sumida  
________________________________________________________________ Maxim Integrated Products  
1
Call toll free 1-800-998-8800 for free samples or literature.  

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