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參數(shù)資料
| 型號： | ALO04Y48 |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 45 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | EIGHTH BRICK, PACKAGE-8 |
| 文件頁數(shù)： | 1/26頁 |
| 文件大小： | 909K |
| 代理商： | ALO04Y48 |
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Technical Reference Notes
AEO_ALO04/12/20/25x48 Series
(Single Output 8th Brick)
MODEL: AEO_ALO04/12/20/25x48 SERIES
SHEET 1 OF 26
AUGUST 25, 2005 - REVISION G
AEO/ALO Single Output 8th Brick: Baseplate or Open-Frame Module
The AEO_ALO04/12/20/25x48 series is Astec’s Low Current 8th Brick industry standard offering. Operating from an input
voltage range of 36V to 75V, the series provides 7 configured outputs starting from 1.2V all the way up to 12V. It delivers up
to 25A max current for 1.8V and lower voltages at impressive levels of efficiency. It provides tight regulation and exhibits
clean and monotonic output start up characteristics. The AEO_ALO series comes with industry standard features such as Input
UVLO; non-latching OCP, OVP and OTP; Output Trim; Differential Remote Sense pins. Both baseplate (AEO) and open
frame (ALO) construction are available as well as TH and SMT termination. With its wide operating temperature range of
-40°C to 85°C ambient, the converters are deployable into almost any environment.
Special Features
Industry Standard 8th Brick Footprint
Baseplate or Open frame construction
Low Ripple and Noise
Regulation to zero load
High Capacitive Load Start-up
Fixed Switching Frequency
Industry standard features: Input UVLO;
Enable; non-latching OVP, OCP and OTP;
Output Trim, Differential Remote Sense
Meets Basic Insulation
Environmental Specifications
-40C to 85C Operating Temperature
-55C to 125C Storage Temperature
MTBF > 1 million hours
Electrical Parameters
Input
Input Range
36-75 VDC
Input Surge
100V / 100ms
Control
Enable
TTL compatible
(Positive or Negative Logic Enable Options)
Output
Load Current
Up to 25A max (VO ≤ 1.8V)
Line/Load Regulation < 1% VO
Ripple and Noise
20mVP-P typical at 1.8V
Output Voltage
Adjust Range
±10% VO
Transient Response
2% Typical deviation
50% to 75% step load
250
s settling time (Typ)
Remote Sense
+10%VO
Over Current
120% (Typ)
Protection
Over Voltage
130% (Typ)
Protection
Over Temperature
110
°C
Protection
Safety
UL + cUL 60950, Recognized
EN60950 through TUV-PS
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ALO04Y48-6 | 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:AEO/ALO Single Output 8th Brick: Baseplate or Open-Frame Module |
| ALO04Y48-6S | 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:AEO/ALO Single Output 8th Brick: Baseplate or Open-Frame Module |
| ALO04Y48N | 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:AEO/ALO Single Output 8th Brick: Baseplate or Open-Frame Module |
| ALO04Y48N-6 | 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:AEO/ALO Single Output 8th Brick: Baseplate or Open-Frame Module |
| ALO04Y48N-6S | 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:AEO/ALO Single Output 8th Brick: Baseplate or Open-Frame Module |
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