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參數資料
| 型號： | NC12S0A0V40NRFA |
| 廠商： | Delta Electronics, Inc. |
| 英文描述： | Delphi NC40 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5Vout, 40A |
| 中文描述： | 德爾福NC40系列非隔離負載點DC / DC電源模塊：12Vin，為0.9V - 5Vout，40A條 |
| 文件頁數： | 2/14頁 |
| 文件大小： | 751K |
| 代理商： | NC12S0A0V40NRFA |
DS_NC12S40A_02072007
2
TECHNICAL SPECIFICATIONS
(T
A
=25°C, airflow rate=400LFM, V
in
=12Vdc, nominal Vout unless otherwise noted)
PARAMETER
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Operating Temperature
Storage Temperature
Input/Output Isolation Voltage
INPUT CHARACTERISTICS
Operating Input Voltage
Input Under-Voltage Lockout
Turn-On Voltage Threshold
Turn-Off Voltage Threshold
Lockout Hysteresis Voltage
Maximum Input Current
No-Load Input Current
Off Converter Input Current
Input Reflected-Ripple Current
Input Voltage Ripple Rejection
Output Short-Circuit Input Current
OUTPUT CHARACTERISTICS
Output Voltage Adjustment Range
Output Voltage Set Point
Output Voltage Regulation
Over Load
Over Line
Output Voltage Ripple and Noise
Peak-to-Peak
RMS
Output Current Range
Output Voltage Over-shoot at Start-up
Output Voltage Under-shoot at Power-Off
Output DC Current-Limit Inception
DYNAMIC CHARACTERISTICS
Out Dynamic Load Response
Positive Step Change in Output Current
Negative Step Change in Output Current
Settling Time
Turn-On Transient
Start-Up Time, From On/Off Control
Start-Up Time, From Input
Minimum Output Startup Capacitive Load
Maximum Output Startup Capacitive Load
Minimum Input Capacitance
EFFICIENCY
Vo=0.9V
Vo=1.2V
Vo=1.5V
Vo=1.8V
Vo=2.5V
Vo=3.3V
Vo=5.0V
FEATURE CHARACTERISTICS
Switching Frequency
ON/OFF Control
Logic High
Logic Low
Remote Sense Range
GENERAL SPECIFICATIONS
MTBF
Weight
Over-Temperature Shutdown
NOTES and CONDITIONS
NC12S0A0V40
Typ.
NA
12
9.0
8.3
0.7
160
40
150
55
75
75
75
80
83
85
88
90
92
300
2.5
37
130
Min.
0
-40
10.2
0.9
-3.0
-1.0
-0.2
0
62
2040
540
2.4
0
Max.
14
50
125
13.8
23
1
5.0
+3.0
+1.0
+0.2
50
15
40
1
100
150
10
30
6120
5.5
0.8
400
Units
Vdc
°C
°C
V
V
V
V
V
A
mA
mA
mA
dB
A
V
%
%
%
mV
mV
A
%
mV
A
mV
mV
μs
ms
ms
μF
μF
μF
%
%
%
%
%
%
%
KHz
V
V
mV
M hours
grams
°C
Non-isolated
100% Load, 10.2Vin, 5Vout
Refer to Figure 35
120 Hz
Vin=12V, Io=Io,max, 1% trim resistors
Io=Io,min to Io,max
Vin=Vin,min to Vin,max
5Hz to 20MHz bandwidth
Full Load, 1μF ceramic, 10μF tantalum
Full Load, 1μF ceramic, 10μF tantalum
Vin=12V, Turn ON
Vin=12V, Turn OFF
12Vin, 10μF Tan & 1μF Ceramic load cap, 10A/μs
50% Io,max to 75% Io,max
75% Io,max to 50% Io,max
Settling to be within regulation band (+/- 3.0%)
Io=Io.max
Vin=12V, Vo=10% of Vo,set
Vo=10% of Vo,set
Ex: Three OSCON 6.3V/680μF (ESR 13m
Ω
max each)
Full load
Ex: Two OSCON 16V/270μF (ESR 18m
Ω
max each)
Vin=12V, Io=30A
Vin=12V, Io=30A
Vin=12V, Io=30A
Vin=12V, Io=30A
Vin=12V, Io=30A
Vin=12V, Io=30A
Vin=12V, Io=30A
Positive logic (internally pulled high)
Module On (or leave the pin open)
Module Off
Telcordia SR-332 Issue1 Method1 Case3 at 50C
Auto restart, refer to Figs 36 & 41 for the measuring point
相關PDF資料 |
PDF描述 |
|---|---|
| NC12S0A0V40PNFA | Delphi NC40 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5Vout, 40A |
| NC12S0A0V40PRFA | Delphi NC40 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5Vout, 40A |
| NC12S0A0V15NRFA | Delphi NC15 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 15A |
| NC12S0A0V15PNFA | Delphi NC15 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 15A |
| NC12S0A0V15PRFA | Delphi NC15 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5.0Vout, 15A |
相關代理商/技術參數 |
參數描述 |
|---|---|
| NC12S0A0V40PNFA | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Delphi NC40 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5Vout, 40A |
| NC12S0A0V40PNFB | 制造商:Delta Electronics Inc 功能描述:CONV DC/DC 12VIN 4A ADJ OUT |
| NC12S0A0V40PRFA | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Delphi NC40 Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5Vout, 40A |
| NC12S0A0V50PNFA | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Delphi ND Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V~3.63Vout, 50Aout |
| NC12S0A0V60NNFA | 制造商:DELTA 制造商全稱:Delta Electronics, Inc. 功能描述:Delphi NC Series Non-Isolated Point of Load DC/DC Power Modules: 12Vin, 0.9V-5Vout, 60A |
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