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參數(shù)資料
| 型號： | LQS30A24-3V3 |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 99 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁數(shù)： | 13/16頁 |
| 文件大?。?/td> | 358K |
| 代理商： | LQS30A24-3V3 |
SXA10 Series
| 10W DC/DC
Quarter-Brick Series | 24V DC/DC
High Current, High Efficiency, Low Profile DC/DC Converters
6
Input Characteristics
LQS30A24-1V8 Model
Electrical Characteristics - O/P
LQS30A24-1V8 Model
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Nominal set-point voltage
Vo (nom)
1.77
1.80
1.83
V DC
Vin = Vin (nom); Iout = Iout (nom)
Total regulation band
Vo
1.74
1.86
V DC
For all line, static load and
temperature until end of life
Line regulation
0.01
0.1
%
Iout = Iout (nom), Vin (min)
to Vin (max)
Load regulation
0.02
0.2
%
Vin = Vin (nom), Iout (min) to
Iout (max)
Temperature regulation
0.02
±%/C
Vin = Vin (nom), Iout =Iout (max)
Output current continuous
Iout
0
30
A DC
Output current - short circuit
Isc
15
A rms
Continuous, unit auto recovers
from short, Vo < 100mV
Load transient response -
Vdynamic/
70
mV
Peak deviation for 50% to 75%
peak deviation
Vo (nom)
step load, di/dt = 100mA/s,
% of Vo (nom)
Load transient response -
Trecovery
20
sec
Settling time to within 1% of
recovery
output set point voltage for 50%
to 75% load step
External load capacitance
Cext
0
30,000
F
Higher load capacitance values
may be possible. Contact
Artesyn Technologies for details
Output voltage - noise
Vp-p
20
60
mV pk-pk Measurement bandwidth 20MHz
Vrms
10
20
mV rms
See Application Note 141 for
test set-up details
File Name: lf_quarterbrick_s_24v.pdf Rev (01): 21 Sept 2004
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input current - operating
Iin
2.50
A DC
Vin = Vin (nom); Iout = Iout
(max); Vo = Vo (nom)
Input current - maximum
Iin (max.)
3.40
A DC
Vin = Vin (min); Iout = Iout
(max); Vo = Vo (nom),
measured at converter
Input Capacitor ripple current
Iin (ripple)
45
mA RMS
Iout = Iout (max), measured
150
mA pk-pk without standard filter. See
Application Note 141
Reflected ripple current
Iin (refl)
1.2
mA RMS
Iout = Iout (max), measured
4
mA pk-pk with standard filter. See
Application Note 141
Input capacitance -
Cinput
11.6
F
Internal to converter
Internal
Input capacitance -
Cbypass
220
F
Recommended customer
External bypass
added capacitance
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LQS30A24-3V3A | 功能描述:DC/DC轉(zhuǎn)換器 24VDC 3.3V 30A 0.3H 0.188 Pin L in. 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: |
| LQS30A24-3V3AJ | 功能描述:DC/DC轉(zhuǎn)換器 24VDC 3.3V 30A 0.3H 0.188 Pin L in. 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: |
| LQS30A24-3V3E | 功能描述:DC/DC轉(zhuǎn)換器 24VDC 3.3V 30A 0.34H 0.188 Pin L in 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: |
| LQS30A24-3V3EJ | 功能描述:DC/DC轉(zhuǎn)換器 24VDC 3.3V 30A 0.34H 0.188 Pin L in 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: |
| LQS30A24-3V3J | 制造商:EMERSON-NETWORKPOWER 制造商全稱:Emerson Network Power 功能描述:High Current, High Efficiency, Low Profile |
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