Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 VI-200 DC-DC Converters 50 to 200 Watts Rev. 1.7 Page 1 of 5
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Input Voltage
Operating Storage
E= –10 to +85 E= –20 to +100
C= –25 to +85 C= –40 to +100
I= –40 to +85 I= –55 to +100
M= –55 to +85 M= –65 to +100
Overtemperature shutdown 95°C typical
(recycle power to restart)
Features
•RoHS compliant (VE-200)
•Up to 50 W/in3
•cULus, cTÜVus
•Up to 90% efficiency
•Size: 4.6" x 2.4" x 0.5"
(116,8 x 61,0 x 12,7mm)
•Remote sense and current limit
•OVP, thermal shutdown
•Logic disable
•Wide range output adjust
•Compatible power booster modules
•ZCS power architecture
•Low noise FM control
•CE Marked
Product Highlights
The VI-200 family, with over 12 million units
shipped, is Vicor’s broad series of
“zero-current-switching” component-level
DC-DC converters.
Operating at frequencies up to 2 MHz, VI-200
family converters offer exceptional power
density, efficiency, noise performance,
reliability and ease of use. Booster modules
(VI-Bxx) provide a simple, cost-effective,
off-the-shelf solution for higher power output
requirements. One or more boosters may be
used to create synchronous arrays capable of
supplying
several kilowatts of output power.
The flexibility of Vicor’s power components is
also available in half-size, half-power VI-J00
MiniMods.
Packaging Options
SlimMods™, high power density, flangeless
packages and FinMods™, featuring integral
finned heatsinks.
SlimMod: Option suffix: - S
Example: VI - 2XX - XX - S
FinMod: Option suffix: - F1, - F2, -F3 or -F4
Examples:
VI - 2XX - XX -F1, 0.25" fins, longitudinal
VI - 2XX - XX -F2, 0.50" fins, longitudinal
VI - 2XX - XX -F3, 0.25" fins, transverse
VI - 2XX - XX -F4, 0.50" fins, transverse
≥5 V <5 V
Y= 50 W Y= 10 A
X= 75 W X= 15 A
W= 100 W W= 20 A
V= 150 W V= 30 A
U= 200 W U= 40 A
For additional output power use “Boosters”.
Change (VI-2xx-xx) to (VI-Bxx-xx)
Z= 2.0 V
Y= 3.3 V
0= 5.0 V
X= 5.2 V
W= 5.5 V
V= 5.8 V
T= 6.5 V
R= 7.5 V
M= 10 V
1= 12 V
P= 13.8 V
2= 15 V
N= 18.5 V
3= 24 V
L= 28 V
J= 36 V
K= 40 V
4= 48 V
H= 52 V
F= 72 V
D= 85 V
B= 95 V
V I -2
*
Converter Selection Chart
*E for RoHS compliant
***
Brownout 75% of rated load; transient voltage for 1 second.
Product Grade Temperatures (°C)
Output Power/Current Vout
Output Voltage
Nominal Range Max Power** Brownout*** Transient***
0= 12 V 10 – 20 V (1) n/a 22 V
1= 24 V 21 – 32 V (4) 18 V 36 V
W= 24 V 18 – 36 V (2) n/a n/a
2= 36 V 21 – 56 V (3) 18 V 60 V
3= 48 V 42 – 60 V (4) 36 V 72 V
N= 48 V 36 – 76 V (4) n/a n/a
4= 72 V 55 – 100 V (4) 45 V 110 V
T= 110 V 66 – 160 V (2) n/a n/a
5= 150 V 100 – 200 V (5) 85 V 215 V
6= 300 V 200 – 400 V (4) 170 V 425 V
7= 150/300 V 100 – 375 V (6) 90 V n/a
**Maximum
5 V >5 V <5 V
Power Outputs Outputs Outputs
(1) 75 W 75 W 15 A
(2) 150 W 150 W 30 A
(3) 100 W 100 W 20 A
(4) 200 W 200 W 40 A
(5) 150 W 200 W 40 A
(6) 75 W 100 W 20 A
Data Sheet
VI-200, VE-200
DC-DC Converters
50 to 200 Watts
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 VI-200 DC-DC Converters 50 to 200 Watts Rev. 1.7 Page 2 of 5
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VI-200 E-Grade VI-200 C-, I-, M-Grade
Parameter Min Typ Max Min Typ Max Units Test Conditions
Inrush charge 120x10 -6 120x10-6 200x10-6 Coulombs Nominal line
Input reflected 10% 10% IIN Nominal line, full load
ripple current – pp
Input ripple rejection dB 120 Hz, nominal line
dB 2400 Hz, nominal line
No load power dissipation 1.35 2 1.35 2 Watts
INPUT SPECIFICATIONS
VI-200 E-Grade VI-200 C-, I-, M-Grade
Parameter Min Typ Max Min Typ Max Units Test Conditions
Gate out impedance 50 50 Ohms
Gate in impedance 1000 10 00 Ohms
Gate in open circuit voltage 6 6 Volts Use open collector
Gate in low threshold 0.65 0.65 Volts
Gate in low current 6 6 mA
Power sharing accuracy 0.95 1.05 0.95 1.05
CONTROL PIN SPECIFICATIONS
VI-200 E-Grade VI-200 C-, I-, M-Grade
Parameter Min Typ Max Min Typ Max Units Test Conditions
Setpoint accuracy 1% 2% 0.5% 1% VNOM
Load /line regulation 0.5% 0.05% 0.2% VNOM LL to HL, 10% to Full Load
Load /line regulation 1% 0.2% 0.5% VNOM LL to HL, No Load to 10%
Output temperature drift 0.02 0.01 0.02 % / °C Over rated temp.
Long term dr ift 0.02 0.02 %/1K hours
Output ripple – pp:
2 V, 3.3 V 150 60 100 mV 20 MHz bandwidth
5 V 5% 2% 3% VNOM 20 MHz bandwidth
10 – 48 V 3% 0.75% 1.5% VNOM 20 MHz bandwidth
Trim range150% 110% 50% 110% VNOM
Total remote 0.5 0.5 Volts 0.25 V max. neg. leg
sense compensation
OVP set point 125%2115% 125%2135% VNOM Recycle power
Current limit 105% 135% 105% 125% INOM Automatic restart
Shor t circuit current320% 140% 20% 130% INOM
OUTPUT CHARACTERISTICS
CONVERTER SPECIFICATIONS
(typical at TBP = 25°C, nominal line and 75% load, unless otherwise specified)
25+20Log
(
Vin
)
Vout
30+20Log
(
Vin
)
Vout
20+20Log
(
Vin
)
Vout
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 VI-200 DC-DC Converters 50 to 200 Watts Rev. 1.7 Page 3 of 5
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VI-200 E-Grade VI-200 C-, I-, M-Grade
Parameter Min Typ Max Min Typ Max Units Test Conditions
Efficiency 78 – 88% 80 – 90%
Baseplate to sink 0.07 0.07 °C/Watt With Vicor P/N 20266
thermal impedance
Thermal shutdown490 95 105 90 95 105 °C Cool and recycle power
(Drivers only) to restar t
Notes:
110 V, 12 V and 15 V outputs, standard trim range ±10%. Consult factory for wider trim range.
3.3 V output tr im range 2.20 to 3.63 V
2131% nominal for booster modules.
3Output voltages of 3.3 V or 5 V incor porate foldback current limiting; all other outputs provide constant current limiting.
4No over temp protection in booster modules.
CONVERTER SPECIFICATIONS (cont.)
VI-200 E-Grade VI-200 C-, I-, M-Grade
Parameter Min Typ Max Min Typ Max Units Test Conditions
Input to output 3,000 3,000 VRMS Baseplate ear thed
Output to baseplate 500 500 VRMS
Input to baseplate 1,500 1,500 VRMS
DIELECTRIC WITHSTAND CHARA CTERISTICS
THERMAL CHARACTERISTICS
VI-200 E-Grade VI-200 C-, I-, M-Grade
Parameter Min Typ Max Min Typ Max Units Test Conditions
Weight 6.0 6.0 Ounces
(170) (170) (Grams)
MECHANICAL SPECIFICATIONS
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 VI-200 DC-DC Converters 50 to 200 Watts Rev. 1.7 Page 4 of 5
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+.030 (0,76)
-.000 (0)
Product ID
this surface
FULL R
5
6
7
8
9
4
3
2
1
Pin #
1
2
3
4
5
6*
7*
8*
9
Function
+In
Gate In
Gate Out
-In
+Out
+Sense
Trim
-Sense
-Out
* Do not connect on booster modules
Aluminum Base
.01
.040 (1,0) Dia (7) places
Solder plate over copper alloy
0.080 (2,0) Dia (2) places
Solder plate over copper alloy
.30±.015
(7,6)±(0,38)
1.80
(45,7)
(106,7)
(12,7)
(5,6) MIN
(3,0)
(116,8)
(61,0)
(44,5)
(7,6) Min
.15
(3,8)
2.10
(53,3) .40
(10,2) .35±.015
(8,9)±(0,38)
1.40
(35,6)
1.00
(25,4)
.70
(17,8)
(91,4)
.50
(12,7)
VI-200
4.60
3.60
.15
(3,8)
4.20
.12
.22
.50
.30
2.40
1.75
Standard 0.080 (2,0) Dia (2) places
Matte tin over copper alloy
RoHS
Standard .040 (1,0) Dia (7) places
Matte tin over copper alloy
RoHS
MECHANICAL DRAWING
