參數(shù)資料
型號: LES25A48-1V8RSJ
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT
文件頁數(shù): 4/23頁
文件大?。?/td> 763K
代理商: LES25A48-1V8RSJ
Eighth-Brick Series | 100 W DC-DC
High Efficiency, High Current, Low Profile DC-DC Converters
9
www.artesyn.com
Protection and Control Features
LES30A48-3V3J Model
Efficiency
LES30A48-3V3J Model
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Overvoltage setpoint
Vov
3.80
4.13
Vdc
Non-latching. See Application
Note 138 for details
Overcurrent limit inception
Ioc
31.5
34.5
37.5
Adc
Vo = 90% of Vo (nom)
Output voltage trim range
110
%
Trim up (% of Vo nom)
Limit O/P to 99 Watts
80
%
Trim down (% of Vo nom)
See Application Note 138 for
details of trim equations and
trim curves
Open sense voltage
3.30
Vdc
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Efficiency
η
89.0
90.5
%
Iout = 100% lout (max),
Vin = Vin (nom)
Efficiency
η
92.0
%
Iout = 50% Iout (max),
Vin = Vin (nom)
File Name: lf_eighth_brick_100w_ultra.pdf Rev (04): 15 Nov 2005
相關(guān)PDF資料
PDF描述
LES25A48-1V2RENJ 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
LES40A48-1V8RANJ 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
LES30A48-3V3SKJ 1-OUTPUT 99 W DC-DC REG PWR SUPPLY MODULE
LES25A48-3V3RSKJ 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
LES25A48-2V5RSNJ 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LES25A48-2V5AJ 功能描述:DC/DC轉(zhuǎn)換器 DC-DC 1-OUT 2.5V 25A 100W 8-Pin 1/8-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:
LES25A48-2V5E 制造商:Johnson Components 功能描述:Module DC-DC 1-OUT 2.5V 25A 100W 8-Pin 1/8-Brick 制造商:Emerson Network Power - Embedded Power 功能描述:Module DC-DC 1-OUT 2.5V 25A 100W 8-Pin 1/8-Brick
LES25A48-2V5EJ 功能描述:DC/DC轉(zhuǎn)換器 DC-DC 1-OUT 2.5V 25A 100W 8-Pin 1/8-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:
LES25A48-2V5J 制造商:EMERSON-NETWORKPOWER 制造商全稱:Emerson Network Power 功能描述:DC/DC CONVERTERS
LES25A48-2V5RA 制造商:Johnson Components 功能描述:Module DC-DC 1-OUT 2.5V 25A 100W 8-Pin 1/8-Brick