AGQ100&AVQ100B Series DC/DC Converter TRN
AGQ100&AVQ100B Series DC/DC
Converter Technical Reference Notes
Industry Standard Quarter Brick: 36~75V Input, 1.2V~5V Single Output
Features
•
•
Delivers up to 20~30A output current
Industry standard quarter brick (open
frame/baseplate): 57.9mm
%
36.8mm
%
•
•
•
•
•
•
•
•
•
•
•
•
•
•
9.7/12.7mm (2.28”
%
1.45”
%
0.38/0.5”)
Basic isolation
Ultra high efficiency
High power density
Low output noise
Industry standard pinout
2:1 wide input voltage of 36-75V
CNT function
Remote sense
Trim function: +10%/-20%
Input under-voltage lockout
Output over-current protection (hiccup)
Output over-voltage protection (hiccup)
Over-temperature protection
RoHS compliant
Industry Standard Quarter Brick :
2.28”X 1.45’’ X 0.38’’ (open frame) or
2.28” x 1.45” x 0. 5” (baseplate)
Options
•
•
Choice of positive logic or negative logic
for CNT function
Choice of short pins or long pins
Description
The AGQ100&AVQ100B series is a new open frame/baseplate DC-DC converter for optimum
efficiency and power density. The AGQ100&AVQ100B provide up to 25~30A output current in an
industry standard quarter brick, which makes it an ideal choice for small space, high current and low
voltage applications. The AGQ100&AVQ100B series uses an industry standard quarter brick (open
frame/baseplate): 57.9mm
%
36.8mm
%
9.7/12.7mm (2.28”
%
1.45”
%
0.38/0.5”) and standard
TEL: (86) 755-86010808
BOM:31020701
www.emersonnetworkpower.com.cn
DATE: 2011-08-2
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REV1.2
AGQ100&AVQ100B Series DC/DC Converter TRN
pinouts configuration. It includes extensive control and protection features for maximum flexibility
and provides a versatile solution for a whole range of applications with its input voltage range of
36-75 VDC and it can provide 1.2V~5V single output that are isolated from inputs. The converter
can achieve ultra high efficiencies and excellent thermal performance, for most applications a heat
sink is not required. The product features fast dynamic response characteristics and low output
ripple. This high quality and highly reliable product is competitively priced and an ideal solution for
distributed power, telecoms and datacom applications.
Module Numbering
AGQ 100 - 48 S 1V8 P B - 4
Pin length: Omit for 5.8mm
±0.5mm
(0.228in.
±0.02in.)
-4---4.8mm±0.5mm (0.189in.
±0.02in.)
-6---3.80mm±0.25mm (0.150in.
±0.010in.)
-8---2.80mm±0.25mm (0.110in.±0.010in.)
Baseplated. By default, no baseplate
CNT logic, P---positive logic control,
default is negative logic control
Output rated voltage: 1V2---1.2V, 1V5---1.5V,
1V8---1.8V, 2V5---2.5V, 3V3---3.3V, 05---5V, 12---12V
Output number: S---single output, D---dual output
Input rated voltage: 48V
Input rated voltage: 48V
Rated output power: 100W. The lower output is limited
by its current
Series name
Note:
The following is based on negative logic modules. Positive logic modules are the same with
negative ones except for their pin logic.
TEL: (86) 755-86010808
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2/30
AGQ100&AVQ100B Series DC/DC Converter TRN
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage and temperature
conditions. Standard test condition on a single unit is as following:
Tc (board):
Airflow:
+Vin:
-Vin:
CNT:
+Vout:
-Vout:
+Sense:
-Sense:
25
C
200 LFM
48V
±
2%
Return pin for +Vin
Connect to -Vin for negative logic
Open for positive logic
Connect to load
Connect to load (return)
Connect to +Vout
Connect to -Vout
Trim (Vadj): Open
Input Specifications
Parameter
Operating Input Voltage
Maximum Input Current
(VI = 0 to VI,max, Io = Io,max)
Input Reflected-ripple Current
(5Hz to 20MHz, 12uH source impedance,
TA = 25 ºC)
Supply voltage rejection
(1kHz)
-
50
60
-
dB
II
-
-
20
mAp-p
Symbol
VI
Min
36
Typ
48
Max
75
Unit
VDC
II,max
-
-
3.2
A
CAUTION: This power module is not internally fused. An input line fuse must always be used.
TEL: (86) 755-86010808
www.emersonnetworkpower.com.cn
3/30
AGQ100&AVQ100B Series DC/DC Converter TRN
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device.
These are absolute stress ratings only. Functional operation of the device is not implied at these or
any other conditions in excess of those given in the operational sections of the IPS. Exposure to
absolute maximum ratings for extended periods can adversely affect device reliability.
Parameter
Continuous
Input Voltage
Transient (100ms)
All
VI, trans
-
-
100
Vdc
Device
All
Symbol
VI
Min
-
Typ
-
Max
80
Unit
Vdc
Operating Ambient Temperature
(See Thermal Consideration)
Operating Board Temperature
Storage Temperature
Operating Humidity
Basic Input-Output Isolation
(Conditions: 1mA for 60 sec, slew rate of
1500V/10sec)
All
Ta
-40
-
85
ºC
All
All
All
Tc
TSTG
-
-40
-55
-
-
-
-
110
125
95
ºC
ºC
RH%
All
-
2000
Vdc
1.2V
1.5V
Output Power
1.8V
3.3V
5V
Po,max
-
-
36
37.5
45
82.5
100
W
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4/30
AGQ100&AVQ100B Series DC/DC Converter TRN
Output Specifications
All specifications are typical at normal input Vin=48Vdc, rated output current at 25°C ambient
unless otherwise specified.
Parameter
Output Ripple and Noise Peak-to-Peak (5
Hz to 20 MHz)
(Across 1
µ
F @50V, X7R ceramic capacitor
& 470
µ
F @25V LOW ESR Aluminum
capacitor)
Device
1.2V
1.5V
1.8V
3.3V
5V
1.2V
1.5V
Symbol
Min
Typ
35
35
Max
Unit
-
-
40
50
40
-
mVp-
p
10,000
10,000
-
-
-
10,000
10,000
5000
1.18
1.48
Vo,set
1.77
3.25
4.95
1.2
1.5
1.8
3.3
5
1
1
-
-
1
1
1
1
1
-
-
1
1
1
-
-
-
0.02
%Vo/
ºC
-
mV
-
mV
1.22
1.52
1.83
3.35
5.05
Vdc
µ
F
External Load Capacitance
1.8V
3.3V
5V
1.2V
Output Voltage Setpoint
(VI = VI,min to VI,max: Io = Io,max; Ta = 25
ºC )
1.5V
1.8V
3.3V
5V
1.2V
1.5V
Line (Vi,min to Vi,max)
1.8V
3.3V
5V
Output
Regulati
on
Load (Io,min to Io,max)
1.2V
1.5V
1.8V
3.3V
5V
Temperature (Tc = -40 ºC to
+100ºC)
All
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5/30
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