Q2D25ZGE-N8C2
| Model | Q2D25ZGE-N8C2 |
| Description | DC-DC Regulated Power Supply Module, 2 Output, Hybrid |
| PDF file | Total 14 pages (File size: 248K) |
| Chip Manufacturer | BEL |
Q2D Series – Quarter-Brick DC/DC Converter
48V Input
Dual Output
Output Specifications
Data Sheet
All specifications apply over specified input voltage, output load and temperature range, unless otherwise
noted.
Parameter
Output Voltage Setpoint Accuracy
Output Current* Vout1
Output Current* Vout2
Conditions/Description
Vin = Vin nom, Full Load
Min
-1.5
0
0
Nom
Max
+1.5
15
15
10A if
Vo2= 5.0
Units
%Vout
ADC
ADC
Line Regulation Vout1
Line Regulation Vout2
Load Regulation, Vout1
Load Regulation, Vout2
Dynamic Regulation
Peak Deviation
Settling Time
Admissible Load Capacitance
Output Current Limit Threshold**
Switching Frequency
Overvoltage Protection,
Non Latching
Trim Range
Vin.min to Vin max, Iout max
Vin min to Vin max, Iout max
Vin = Vnom, Iout min to
Iout max
Vin = Vnom, Iout min to
Iout max
50-75% load step change
to 1% error band
Iout max, Nom Vin
Vout=0.97Vout nom
Over all input voltage and
load conditions
Iout max, Vin = Vnom
+/-2
+/-2
-10
-10
mV
mV
mV
mV
110
435
115
90
40
60
10,000
160
140
110
mV
µs
µF
%Iout
kHz
%Vout
%Vout
** Overcurrent protection is non-latching with auto-recovery.
Feature Specifications
All specifications apply over specified input voltage, output load, and temperature range, unless otherwise
noted.
Parameter
Shutdown (ON/OFF)
Negative Logic
Converter ON
Converter OFF
Positive Logic
Converter ON
Converter OFF
Overtemperature
Protection
ON/OFF pin is connected to -Vin
PCB Temperature
On/Off signal is low –converter is OFF
2.4
-20
120
20
0.8
VDC
VDC
VDC
mADC
°C
Conditions/Description
On/Off signal is low – converter is ON
ON/OFF pin is connected to -Vin
Min
Nom
Max
Units
-20
2.4
0.8
20
VDC
VDC
VDC
Rev. NOV 13, 2002
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