PI3101-00-HVIZ_16 Datasheet, PDF (15/22 Pages) Vicor Corporation – Cool-Power ZVS Isolated DC-DC Converter Modules

48 Volt PI31xx
PI3110-01-HVIZ Electrical Characteristics
Unless otherwise specified: 41 V < V_IN < 57 V, 0 A < I_OUT < 3.3 A, -0°C < T_CASE < 100°C⁽¹⁾
Parameter
Symbol
Conditions
Min
Typ
Max Unit
Input Voltage Range
Input dv/dt (1)
Input Under-Voltage Turn-on
Input Under-Voltage Turn-off
Input Under-Voltage Hysteresis
Input Over-Voltage Turn-on
Input Over-Voltage Turn-off
Input Over-Voltage Hysteresis
Input Quiescent Current
Input Idling Power
Input Standby Power
Input Current Full Load
Input Reflected Ripple Current
Recommended Ext Input
Capacitance
V_IN
V_INDVDT
V_UVON
V_UVOFF
V_UVH
V_OVON
V_OVOFF
V_OVH
I_Q
P_IDLE
P_SBY
I_IN
I_INRR
C_IN
Input Specifications
V_IN = 57 V
I_O = 3.3 A
I_O = 3.3 A
I_O = 3.3 A
I_O = 3.3 A
I_O = 3.3 A
I_O = 3.3 A
V_IN = 52 V, ENABLE = 0 V
V_IN = 52 V, I_OUT = 0 A
V_IN = 52 V, ENABLE = 0 V
T_CASE = 100°C I_OUT = 3.3 A η_FL = 89% typical V_IN = 52 V
L_IN = 2 µH C_IN = 47 µF 100 V electrolytic
+ 2 x 1 µF 100 V X7R ceramic
C_IN = 47 µF 100 V electrolytic + 2 x 1 µF 100 V X7R ceramic
C_IN = Cbulk + Chf
41
37.1
34.5
57.5
59
52
38.6
36.2
2.4
60
61.3
1.3
2.5
3.3
0.130
1.28
20
49
57
Vdc
1.0
V/µs
40.2 Vdc
38
Vdc
Vdc
62.5 Vdc
63.5 Vdc
Vdc
mAdc
W
W
Adc
mApp
µF
Output Voltage Set Point
Total Output Accuracy
Output Voltage Trim Range
Output Current Range
Over Current Protection
Efficiency – Full Load
Efficiency – Half Load
Output OVP Set Point
Output Ripple Voltage
Switching Frequency
Output Turn-on Delay Time
Output Turn-off Delay Time
Soft-Start Ramp Time
Maximum Load Capacitance
Load Transient Deviation
Load Transient Recovery Time
Maximum Output Power
V_OUT
V_OA
V_OADJ
I_OUT
I_OCP
η_FL
η_HL
V_OVP
V_ORPP
f_SW
t_ONDLY
t_OFFDLY
t_SS
C_OUT
V_ODV
t_OVR
P_OUT
Output Specifications
I_OUT = 1.65 A
-0°C <T_CASE < 100°C
T_CASE = 100°C, V_IN = 52 V
T_CASE = 100°C, V_IN = 52 V
C_OUT = 6 x 2.2 µF 25 V X7R DC-20 MHz
V_IN = V_UVON to ENABLE = 5 V
V_IN = V_UVOFF to ENABLE < 1.8 V
ENABLE = 5 V to 90% V_OUT C_REF = 0
C_REF = 0.68µF, C_OUT = Al Electrolytic
I_OUT = 50% step 0.1 A/µS
C_OUT = 6 x 2.2 µF 25 V X7R
I_OUT = 50% step 0.1 A/µS
C_OUT = 6 x 2.2 µF 25 V X7R
V_OUT - 1%
18
-3
-10%
3.8
5.8
87.0
89.0
84.0
86.0
21.7
22.5
275
900
80
10
230
360
+3
10%
3.3
9
23.3
220
Vdc
%
%
Adc
Adc
%
%
Vdc
mVpp
kHz
ms
µs
µs
µF
mV
100
µs
60
W
Name
+OUT to -OUT
Continuous Output Current
Peak Output Current
Absolute Maximum Output Ratings
Rating
-0.5 V to 24.5 Vdc
4.2 Adc
12 Adc
[1] _{These parameters are not production tested but are guaranteed by design, characterization and correlation with statistical process control.}
Unless otherwise specified, ATE tests are completed at room temperature.
[2] _{Current flow sourced by a pin has a negative sign.}
Cool-Power®
Page 15 of 22
Rev 1.2
02/2015
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