參數(shù)資料
型號(hào)： NPX20S24018MC
廠商： CD TECHNOLOGIES INC
元件分類(lèi)： 電源模塊
英文描述： 1-OUTPUT 10.8 W DC-DC REG PWR SUPPLY MODULE
封裝： ROHS COMPLIANT
文件頁(yè)數(shù)： 1/8頁(yè)
文件大小： 1138K
代理商： NPX20S24018MC
www.cd4power.com
NPX20 SERIES
Isolated 20W Single Output DC/DC Converters
KDC_NPX20C.G01
Page of 8
SELECTION GUIDE
Order Code
Input Voltage Output Voltage Output Current Output Power
V (NOM.)
V
24
.8
24
.8
24
.8
24
2.5
24
2.5
24
2.5
24
3.3
24
3.3
24
3.3
48
.8
48
.8
48
.8
48
2.5
48
2.5
48
2.5
48
3.3
48
3.3
48
3.3
Efficiency
% (MIN.)
76
76
76
80
80
80
83
84
84
78
78
78
8
8
8
84
84
84
Package
Style
3
2
3
2
3
2
3
2
3
2
3
2
A
W (MAX.)
0.8
0.8
0.8
5.0
5.0
5.0
9.8
9.8
9.8
0.8
0.8
0.8
5.0
5.0
5.0
9.8
9.8
9.8
NPX20S2408DC
NPX20S2408MC
NPX20S2408PMC
NPX20S24025DC
NPX20S24025MC
NPX20S24025PMC
NPX20S24033DC
NPX20S24033MC
NPX20S24033PMC
NPX20S4808DC
NPX20S4808MC
NPX20S4808PMC
NPX20S48025DC
NPX20S48025MC
NPX20S48025PMC
NPX20S48033DC
NPX20S48033MC
NPX20S48033PMC
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
INPUT CHARACTERISTICS
Parameter
Conditions
Continuous operation 24V I/P types
Continuous operation 48V I/P types
Turn On Threshold NPX20S24XXXC
Turn Off Threshold NPX20S24XXXC
Turn On Threshold NPX20S48XXXC
Turn Off Threshold NPX20S48XXXC
MIN.
8
36
6
30
25
TYP.
24
48
7
6
32
32
.4
MAX.
36
75
8
6.5
35
34.5
Units
Voltage range
V
Under voltage lock out
V
Input standby current
Power consumption
Reflected ripple current
mA
W
Zero load
For measurement method see page 3
.0
40
mA p-p
OUTPUT CHARACTERISTICS
Parameter
Voltage set point error
Overall voltage envelope
Line regulation
Load regulation
Conditions
MIN.
-2.0
-3.0
TYP.
MAX.
+2.0
+3.0
5.0
20.0
Units
%V
OUT
%V
OUT
mV
mV
Substrate temperature -40°C to +85°C
2.0
Ripple & noise
2
BW = 0 to 20MHz with μF ceramic
& 0μF tantalum capacitors
NPX20SXX08
All other types
Peak deviation (50-00% & 00-50% swing)
Settling time (within % V
OUT
NOM
)
From remote on/off NPX20S24XXXC
From remote on/off NPX20S48XXXC
From application of V
IN
NPX20S24XXXC
From application of V
IN
NPX20S48XXXC
00
mV p-p
Voltage trim range
-5.0
-0.0
+0.0
+0.0
%V
OUT
Transient response
0
600
5.0
5.0
300
800
0
%V
OUT
μs
Start delay
ms
Overcurrent protection
Overvoltage protection
%I
OUT
%V
OUT
40
. A four pin version D4C is also available, please refer to mechanical dimensions, package style 3.
2. A minimum load of 5% may be required to meet ripple and noise speculation with +V
IN
<24V.
All specifications typical at T
A
=25°C, nominal input voltage and rated output current unless otherwise specified.
FEATURES
n
RoHS compliant
n
Under voltage lock out
n
Synchronous rectifier technology
n
Full 6 Amp output current
n
Remote on/off & output trim
n
Minimum 76% efficiency at .8V
n
Over voltage, current & temperature
protection
n
Operation to zero load
n
UL 60950 recognition pending
DESCRIPTION
The NPX20 series of open frame DC/DC convert-
ers is available in three industry standard foot-
prints, two surface mount land patterns and a
through hole DIP footprint. Planar magnetic and
synchronous-rectifier design offer efficiencies
from 76% at .8V. The series offers features
including no load operation, input undervoltage
shutdown, over current protection, short-circuit
protection, and thermal shutdown. Standard
variants include output voltage adjustment and
remote on/off control. UL recognition to basic
insulation class pending.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NPX20S24018PMC 功能描述:DC/DC轉(zhuǎn)換器 24V 1.8Vout 6A 10.8W Iso 20W SMT 8pin 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(chēng)）: 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:
NPX20S24025DC 功能描述:DC/DC轉(zhuǎn)換器 24Vin 2.5Vout 6A 15W Isolated 20W TH 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(chēng)）: 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:
NPX20S24025MC 功能描述:DC/DC轉(zhuǎn)換器 24Vin 2.5Vout 6A 15W Iso 20W SMT 10pin 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(chēng)）: 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:
NPX20S24025PMC 功能描述:DC/DC轉(zhuǎn)換器 24Vin 2.5Vout 6A 15W Iso 20W SMT 8pin 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(chēng)）: 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:
NPX20S24033DC 功能描述:DC/DC轉(zhuǎn)換器 24V 3.3Vout 6A 19.8W Isolated 20W TH 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(chēng)）: 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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