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参数资料
| 型号： | LQS30A24-1V8 |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 54 W DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 10/16页 |
| 文件大小： | 358K |
| 代理商： | LQS30A24-1V8 |
Quarter-Brick Series | 24V DC/DC
High Current, High Efficiency, Low Profile DC/DC Converters
3
www.artesyn.com
Signal Electrical Interface
Reliability and Service Life
Isolation
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input to output test voltage
2250
V DC
Test duration 1s
Input to output capacitance
1200
pF
Input to output resistance
10
M
Measured with 500VDC
Input to output insulation system
Basic
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Mean time between failure
MTBF
4,570,000
Hours
Telcordia Tech. SR-332
Issue 3, ground benign,
temp. = 40C, Vin = Vin (nom),
Iout = Iout (max)
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
3.0
5.0
V
Iih = 0A; 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 = 36V)
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)
-0.4
-0.5
mA
ViI = 0.0V, 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_quarterbrick_s_24v.pdf Rev (01): 21 Sept 2004
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LQS30A24-1V8A | 功能描述:DC/DC转换器 24VDC 1.8V 30A 0.3H 0.188 Pin L in. RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| LQS30A24-1V8AJ | 功能描述:DC/DC转换器 24VDC 1.8V 30A 0.3H 0.188 Pin L in. RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| LQS30A24-1V8E | 功能描述:DC/DC转换器 24VDC 1.8V 30A 0.34H 0.188 Pin L in RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| LQS30A24-1V8EJ | 功能描述:DC/DC转换器 24VDC 1.8V 30A 0.34H 0.188 Pin L in RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| LQS30A24-1V8J | 制造商:EMERSON-NETWORKPOWER 制造商全称:Emerson Network Power 功能描述:Quarter-Brick Series |
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