- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄364665 > ALQ40_03 Industry Standard Brick: 36V-75V Input / 50A Output Current PDF資料下載
參數(shù)資料
| 型號： | ALQ40_03 |
| 英文描述： | Industry Standard Brick: 36V-75V Input / 50A Output Current |
| 中文描述： | 行業(yè)標準磚：36V的75V的輸入/輸出電流50A條 |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 219K |
| 代理商： | ALQ40_03 |
Technical Reference Notes
ALQ40/50 Series
(Open Frame Single Output Quarter Brick)
MODEL: ALQ50 SERIES
APRIL 21, 2003 - REVISION A (PRELIMINARY)
SHEET 1 OF 16
ALQ50 Single Output Open-Frame DC-DC Converter Module
Industry Standard
Brick: 36V-75V Input / 50A Output Current
The ALQ50 series is Astec's next generation single output, high-density standard quarter brick offering. It operates from a 36V
to 75V DC Bus and comes in different Isolated Logic Output voltages (ILO) well suited for DPA applications. It’s designed to
conservatively handle 50A of output current for 2.5V and below at high levels of efficiency (3.3V @ 90.5%). It provides tight
regulation and exhibits clean and monotonic output start up characteristics. The ALQ50’s come with industry standard features
such as Input UVLO, OCP, OVP, OTP, Output Trim, differential output Sense pins. With its 0.36” low profile and open frame
construction, it offers optimum board mounting flexibility.
Electrical Parameters
Input
Input Range
Input Surge
Efficiency
Control
Enable
(Positive and Negative Enable Options)
Output
Load Current
Line/Load Regulation < 1% V
O
Ripple and Noise
Output Voltage
Adjust Range
Transient Response
Remote Sense
Over Current
Protection
Safety
UL + cUL 60950, Recognized (Pending)
EN60950 through TUV-PS (Pending)
Special Features
Industry Standard Brick Footprint
Positive and Negative Enable Options
Regulation to Zero Load
High Capacitive Load Start-up
Fixed Switching Frequency at 480kHz
Output Trim
Input Under-Voltage Lockout
Low profile / open-frame
Environmental Specifications
-40oC to 85oC Operating Temperature
-40oC to 125oC Storage Temperature
MTBF > 1 million hours
36-75 VDC
100V / 100ms
3.3V @ 90.5% (Typ)
2.5V @ 90.0%
1.8V @ 89.0%
1.2V @ 86.5%
TTL compatible
2.5V @ 50A max
60mV
PK-PK
max
±10% V
O
5% V
O
deviation (Typ)
50% to 75% Load Change
250
m
sec settling time (Typ)
+10%V
O
120% I
O,MAX
PRELIMINARY
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ALQ40F48 | Crimp Termination ( EI Series Connectors ); 11P EIS HDR. ASS'Y ( AMP ) |
| ALQ40F48N | High Efficiency Quarter Brick, 50 Amps |
| ALQ50 | High Efficiency Quarter Brick, 50 Amps |
| ALQ50G48 | High Efficiency Quarter Brick, 50 Amps |
| ALQ50G48N | High Efficiency Quarter Brick, 50 Amps |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ALQ40F48 | 制造商:EMERSON-NETWORKPOWER 制造商全稱:Emerson Network Power 功能描述:High Efficiency Quarter Brick |
| ALQ40F48-L | 功能描述:DC/DC轉(zhuǎn)換器 DC-DC 1-OUT 3.3V 40A 132W 8-Pin 1/4-Brick RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| ALQ40F48N | 功能描述:CONV DC-DC 132W 48VIN 3.3V NEG RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:ALQ40 產(chǎn)品目錄繪圖:V(R,7)AH Series 標準包裝:25 系列:V7AH 類型:非隔離（POL） 輸出數(shù):1 電壓 - 輸入（最?。?3V 電壓 - 輸入（最大）:5.5V Voltage - Output 1:1.8V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:12A 電源（瓦） - 制造商系列:21W 電壓 - 隔離:- 特點:具有遠程開/關(guān)功能和 UVLO 安裝類型:通孔 封裝/外殼:5-SIP 模塊 尺寸/尺寸:0.70" L x 0.31" W x 0.65" H（17.8mm x 7.9mm x 16.5mm） 包裝:管件 工作溫度:-40°C ~ 85°C 效率:87% 電源（瓦特）- 最大:21.6W 其它名稱:507-1141-5 |
| ALQ40F48N-L | 功能描述:DC/DC轉(zhuǎn)換器 DC-DC 1-OUT 3.3V 40A 132W 8-Pin 1/4-Brick RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
| ALQ40G48 | 功能描述:DC/DC轉(zhuǎn)換器 DC-DC 1-OUT 2.5V 40A 144W 8-Pin 1/4-Brick RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:SMD/SMT 封裝 / 箱體尺寸: |
發(fā)布緊急采購，3分鐘左右您將得到回復。