參數(shù)資料
型號: ALQ50
英文描述: High Efficiency Quarter Brick, 50 Amps
中文描述: 高效四分之一磚,五十零安培
文件頁數(shù): 1/2頁
文件大小: 273K
代理商: ALQ50
North America (USA): 1-888-41-ASTEC
Europe (UK): 44 (1384) 842-211Asia (HK): 852-2437-9662
1
Special Features
Electrical Specs
50 Amps
ALQ50
High Efficiency Quarter Brick
Industry standard Quarter Brick package
1.48" x 2.30" x 0.38"
Openfrmae low profile construction
High capacitive load start-up
Regulation to zero load
Fixed frequency switching for EMI predictability
Industry Standard Features: Input UVLO with
hysteresis, Enable, OCP, OCP, OTP, Output
Voltage Trim, Differential Remote Sense
Meets Basic Insulation
Input
Input Range
Input Surge
Efficiency
36 to 75 VDC
100V /100ms
3.3V @ 91% (typical)
Output
Line / Load
Regulation
Output Current
< 0.3% Vo (typical)
up to 50A max
(3.3V at 40A max)
40mV
PK-PK
(typical)
Up to 10% of Vo
100mV (typ) deviation
50% to 75% Load change
250μs (typ) recovery
130% typ for Vo < 3.3V
125% typ for 3.3V
120% Iout typ (autorecovery)
115C average PCB temperature
(autorecovery)
480kHz
540kHz (2.5V output)
1500Vdc
Noise/Ripple
1
Remote sense
Transient Response
Overvoltage Protection
Over Current Protection
Over Temperature
Protection
Switching Frequency
Isolation Voltage
Control
Voltage Voltage Trim
Enable
±10% V
O,NOM
Postive or Negative Logic options
Operating Ambient Temperature: -40°C to +85°C
Storage Temperature: -40°C to +125°C
MTBF: > 1 million hours
UL, cUL 60950
TUV
EN60950
Environmental
Total Power:
Input Voltages:
No. of Outputs:
132W
48V
Single
Safety
相關(guān)PDF資料
PDF描述
ALQ50G48 High Efficiency Quarter Brick, 50 Amps
ALQ50G48N High Efficiency Quarter Brick, 50 Amps
ALQ50K48 High Efficiency Quarter Brick, 50 Amps
ALQ50K48N High Efficiency Quarter Brick, 50 Amps
ALQ50Y48 High Efficiency Quarter Brick, 50 Amps
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ALQ50G48 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:Industry Standard  Brick: 36V-75V Input / 50A Output Current
ALQ50G48-L 功能描述:DC/DC轉(zhuǎn)換器 DC-DC 1-OUT 2.5V 50A 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(biāo)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(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
ALQ50G48N 功能描述:CONV DC-DC 132W 48VIN 2.5V NEG RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:ALQ50 產(chǎn)品目錄繪圖:V(R,7)AH Series 標(biāo)準(zhǔn)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
ALQ50G48N-L 功能描述:DC/DC轉(zhuǎn)換器 DC-DC 1-OUT 2.5V 50A 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(biāo)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(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
ALQ50K48 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:Industry Standard  Brick: 36V-75V Input / 50A Output Current