Technical Specifications - Delta Electronics Delphi NC30 Datasheet

TECHNICAL SPECIFICATIONS

(T =25°C, airflow rate=400LFM, V
A
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 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
Output Short-Circuit Current (Hiccup mode)
DYNAMIC CHARACTERISTICS
Out Dynamic Load Response
Positive Step Change in Output Current
Negative Step Change in Output Current
Setting 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
DS_NC12S30A_05222008
=12Vdc, nominal Vout unless otherwise noted.)
in
NOTES and CONDITIONS
Refer to Figures 36 and 41 for the measuring point
Non-isolated
100% Load, 10.2Vin, 5Vout
Refer to Figure 35
120 Hz
Vin=12V, Io=Io,max, Ta=25℃, 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, Ta=25℃
Vo=10% of Vo,set, Ta=25℃
Ex: Two OSCON 6.3V/680µF (ESR 13mΩ max each)
Full load; ESR ≧10mΩ
Ex: OSCON 16V/270µF (ESR 18mΩ max)
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
Auto restart, refer to Fig. 36&41 for the measuring point
NC12S0A0V30
Min. Typ. Max.
14
-40 125
-40 125
NA
10.2 12 13.8
9.0
8.3
0.7
15.6
160
10
150
55
0.9 5.0
-3.0 +3.0
-1.0 +1.0
-0.2 +0.2
50
15
0 30
1
100
36
36
75
75
150
10
30
1360
5440
270
78
82
85
87
90
92
94
300
2.4 Vin,max
-0.2 0.8
0.4
1.69 M hours
36
130
Units
Vdc
°C
°C
V
V
V
V
V
A
mA
mA
mA
dB
V
%
%
%
mV
mV
A
%
mV
A
A
mV
mV
µs
ms
ms
µF
µF
%
%
%
%
%
%
%
KHz
V
V
V
grams
°C
2