參數(shù)資料
型號(hào)： LQS80A48-1V5J
元件分類： 電源模塊
英文描述： DC-DC REG PWR SUPPLY MODULE
封裝： ROHS COMPLIANT, PACKAGE-10
文件頁(yè)數(shù)： 22/28頁(yè)
文件大小： 673K
代理商： LQS80A48-1V5J
Quarter-Brick Series | 100 A DC-DC
High Current, High Efficiency, Low Profile DC-DC Converters
3
www.artesyn.com
Signal Electrical Interface
Isolation
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input to output test voltage
2250
Vdc
Test duration 1 s
Input to output capacitance
1200
pF
Input to output resistance
10
M
Measured with 500 Vdc
Input to output insulation system
Basic
Characteristic - Signal Name Symbol
Min
Typ
Max
Units
Notes and Conditions
At remote ON/OFF (control) pin
See Notes 1 and 2
Open collector or equivalent
compatible
Control pin open circuit voltage
Vih
3.5
5.0
V
Iih = 0 A; open circuit voltage
High level input voltage
Vih
2.4
V
Converter guaranteed ON
when control pin is
greater than Vih (min)
High level input current
Iih
10
A
Current flowing into control pin
when pin is pulled high
(max. at Vih = 75 V)
Acceptable high level
Iih (leakage)
-10
A
Acceptable leakage current from
leakage current
signal pin into the open collector
driver (neg = from converter)
Low level input voltage
ViI
0.4
V
Converter guaranteed off
when control pin is
less than Vil (max)
Low level input current
Iil (max)
-0.45
-0.5
mA
ViI = 0.0 V, maximum source
current from converter with
short circuit
Common Protection/Control
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Overtemperature shutdown
Tots
120
125
130
C
Hotspot temperature,
threshold
non-latching shutdown
protection
Remote sense compensation
10
%
% of Vo (nom), compensation
includes trim. See Application
Note 141
File Name: lf_quarter_brick_s_perform.pdf Rev (02): 28 Nov 2005
Reliability and Service Life
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Mean time between failure
MTBF
3,866,933
Hours
Telcordia Tech. SR-332
Tamb = 25 C, Tcase = 20 C rise
airflow = 400 LFM,
Vin = Vin (nom),
Iout = 50% Iout (max)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LQS80A48-1V5RAJ 功能描述:DC/DC轉(zhuǎn)換器 120W 36-75Vin Single 1.5V 80A 4.8mm 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:
LQS80A48-1V5RAK 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 1.5V 80A 200W - Trays
LQS80A48-1V5RAKJ 功能描述:DC/DC轉(zhuǎn)換器 120W 36-75Vin Single 1.5V 80A 2.8mm 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:
LQS80A48-1V5RAN 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 1.5V 80A 200W - Trays
LQS80A48-1V5RANJ 功能描述:DC/DC轉(zhuǎn)換器 120W 36-75Vin Single 1.5V 80A 2.8mm 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:
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