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AA60A-036L-050D033H-6 参数 Datasheet PDF下载

AA60A-036L-050D033H-6图片预览
型号: AA60A-036L-050D033H-6
PDF下载: 下载PDF文件 查看货源
内容描述: 该规范涵盖了很宽的输入电压范围的要求( 18V至60V )半砖 - 底板设计, [This specification covers the requirement for a wide input voltage range (18V to 60V) half brick - baseplate design,]
分类和应用:
文件页数/大小: 12 页 / 653 K
品牌: ASTEC [ Astec America, Inc ]
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Technical Reference Notes  
AA60A-036L-050D033H Series  
(5V / 3V3 Dual Output Half Brick)  
SAFETY APPROVAL  
The AA60A-036L series have been certified through:  
?? UL 1950, Third Edition - Recognized  
?? CSA C22.2 No 950-95 - Recognized  
?? EN60950 through TUV-PS  
TO OSCILLOSCOPE  
Vi(+)  
Vi(-)  
Ltest  
12 uH  
Cs 220 uF  
33 uF  
ESR < 0.7 OHM  
@ 20 ºC, 100 kHz  
BATTERY  
ESR < 0.1 OHM  
@ 20 ºC, 100 kHz  
Note: Measure the input reflected ripple current with a simulated source  
inductance (Ltest) of 12uH. Capacitor Cs offsets possible battery/  
source impedance. Measure current as shown above.  
Figure 1. Input Reflected Ripple Current Measurement Setup.  
COPPER STRIP  
Vo(+)  
RESISTIVE  
LOAD  
SCOPE  
1 uF  
10 uF  
Vo(-)  
Note: Use a 1?F 50V X7R ceramic capacitor and a 10? F 25V tantalum cap.  
Scope measurement should be made using a BNC probe socket positioned  
about 76mm (3 in.) away from the module’s output terminals. The ext.  
capacitors should be placed between the BNC socket and the module’s  
output terminals, with a minimum distance of 51mm (2in.) from the latter.  
Figure 2. Peak to Peak Output Noise Measurement Setup.  
MODEL: AA60A-036L-050D033H SERIES  
OCTOBER 10, 2002 - REVISION A  
SHEET 6 OF 12