8-20 WATT HYBRID
POINT OF LOAD DC–DC REGULATORS
NON–ISOLATED
SERIES 5082
POSITIVE OUTPUT CONVERTERS
PARAMETER
CONDITION
Output voltage
(Trim Range)
Output current
V
in min
— V
in max
Efficiency
P
out
= max rated load
P
out
= max rated load
Line regulation
V
in min
— V
in max
Load regulation P
out
= 10% to F.L.
F.L. BW 2 MHz
Output ripple
mVpp
External Output Cap (µF)
POSITIVE OUTPUT CONVERTERS
PARAMETER
CONDITION
Output voltage
(Trim Range)
Output current
V
in min
— V
in max
Efficiency
P
out
= max rated load
P
out
= max rated load
Line regulation
V
in min
— V
in max
Load regulation P
out
= 10% to F.L.
F.L. BW 2 MHz
mVpp
Output ripple
External Output Cap (µF)
POSITIVE OUTPUT CONVERTERS
PARAMETER
CONDITION
Output voltage
(Trim Range)
Output current
V
in min
— V
in max
Efficiency
P
out
= max rated load
P
out
= max rated load
Line regulation
V
in min
— V
in max
Load regulation P
out
= 10% to F.L.
F.L. BW 2 MHz
mVpp
Output ripple
External Output Cap (µF)
Model No.
Case Style
5082
2
5082 F
3
5082 G
5
5082 GF
6
5082 UF
8
5082-P01 (8W)
MIN
TYP
MAX
+0.9
+1.0
+1.1
—
—
8A
—
80%
—
—
—
—
10mV
10mV
20
30mV
30mV
—
5082-P01.2 (10W)
MIN
TYP
MAX
+1.0
+1.2
+1.4
—
—
8A
—
81%
—
—
—
—
10mV
10mV
20
30mV
30mV
—
5082-P01.5 (12W)
MIN
TYP
MAX
+1.3
+1.5
+1.7
—
—
8A
—
81%
—
—
—
—
10mV
10mV
20
30mV
30mV
—
Features
12 VOLTS DC INPUT
• Rad Hard: TID > 100kRad(Si)
• 2:1 margin: Operates beyond 200kRad
TID
• No SEE:LET > 82MeV*cm2/mg
• Proton Resistant: No optocouplers used
• Synchronous rectification for high
efficiency
• Non-isolated for intermediate bus
applications
• Adjustable output voltage trim
• Thick Film Hybrid DC-DC Regulator
• “Inhibit-not” function
• 200kHz operation
• Sync input 1:1, 195-210 kHz
• Full hermetic package, solder seal and
seam welded; PC and Chassis mount
options
1000
—
4000
5082-P01.8 (14W)
MIN TYP MAX
+1.6 +1.8 +2.0
—
—
8A
—
82%
—
—
—
—
10mV 50mV
10mV 50mV
20
—
1000
—
4000
5082-P02.0 (16W)
MIN TYP MAX
+1.8 +2.0 +2.3
—
—
8A
—
82%
—
—
—
—
10mV 50mV
10mV 50mV
20
—
1000
—
4000
5082-P02.5 (20W)
MIN TYP MAX
+2.2 +2.5 +3.0
—
—
8A
—
83%
—
—
—
—
20mV 100mV
20mV 100mV
25
—
1000
—
4000
5082-P03.3 (20W)
MIN TYP MAX
+3.0 +3.0 +4.0
—
—
6A
—
88%
—
—
—
—
25mV 125mV
25mV 125mV
30
—
1000
—
4000
5082-P05.0 (20W)
MIN TYP MAX
+4.0 +5.0 +6.0
—
—
4A
—
89%
—
—
—
—
50mV 250mV
50mV 250mV
50
—
1000
—
4000
5080-P07.5 (20W)
MIN TYP MAX
+6.5 +7.5 +8.5
—
—
2.7A
—
89%
—
—
—
—
65mV 300mV
65mV 300mV
50
—
2000
INPUT:
Specifications
12 VDC nominal
11 to 16 VDC continuous
Range:
ISOLATION:
Input-Output: Non-Isolated
Input and Output to case: 100 VDC
OUTPUT
:
:
External capacitance recommended for
specified performance
1000
—
Pin Count
12
12
12
12
12
4000
500
—
2000
500
—
Mounting
Solder Sealed Flangeless PCB Mount
Solder Sealed PCB Mount with Flange
Seam Weld Flangeless PCB Mount
Seam Weld PCB Mount with Flange
Seam Weld Chassis Mount with Flange
ENVIRONMENT:
Storage temperature: -55°C to +150°C
Shock:
50 G's
Acceleration:
500 G's
Vibration:
30 G's
Grades EU, R & S:
Full Output Power at T
case
= +85°C
Linearly derates to zero at
T
case
= +115°C
Grades RE & SE:
Full Power Output at T
case
= +125°C
Linearly derates to zero at
T
case
= +135°C
WEIGHT:
50 grams typical
™
Modular Devices, Inc •
One Roned Road
•
Shirley, New York 11967
•
E-mail sales@mdipower.com
•
Fax 631.345.3106
• Tel 631.345.3100
Page 1 of 2
Released 2010-11-01
5082
PROTON RAD HARD 100K+® TECHNOLOGY
CASE STYLE 5
CASE STYLE 6
CASE STYLE 8
Case Dimensions
Units: inches | millimeters
Case Style
2
3 F
5 G
6 GF
8 UF
A
2.130 | 54.102
2.130 | 54.102
2.130 | 54.102
2.130 | 54.102
2.160 | 54.864
B
1.120 | 28.448
1.120 | 28.448
1.120 | 28.448
1.120 | 28.448
1.510 | 38.354
C
0.375 | 9.525
0.375 | 9.525
0.375 | 9.525
0.375 | 9.525
0.495 | 12.573
D
0.800 | 20.320
0.800 | 20.320
0.800 | 20.320
0.800 | 20.320
—|—
E
1.600 | 40.640
1.600 | 40.640
1.600 | 40.640
1.600 | 40.640
1.600 | 40.640
F
—|—
2.890 | 73.406
—|—
2.890 | 73.406
2.890 | 73.406
G
—|—
2.550 | 64.770
—|—
2.550 | 64.770
2.550 | 64.770
Pin Outs
Pin 1 Positive Input
Pin 2 Input/Output Common
Pin 3 Input/Output Common
Pin 4 Output
Pin 5 Output
Pin 6 Case Ground
Pin 7 V ref
Pin 8 Adjust
Pin 9 I out
Pin 10 Sync Input
Pin 11 BIT
Pin 12 Inhibit
Specifications subject to change.
GRADE LEVELS:
Please specify
GRADE LEVEL
for your application. EU grade units will be shipped if no option is specified.
™
EU Engineering Units
R 100 K+™, +85°C military/aerospace
RE 100 K+™, +125°C military/aerospace
S 100 K+™, +85°C space
SE 100 K+™, +125°C space
Modular Devices, Inc •
One Roned Road
•
Shirley, New York 11967
•
E-mail sales@mdipower.com
•
Fax 631.345.3106
• Tel 631.345.3100
Page 2 of 2
Released 2010-11-01