Electrical Specifications (continued)
Unless otherwise specified: 16V < V
IN
< 50V, 0A < I
OUT
< 4.2A, -55C < T
CASE
< 100C
(1)
Parameter
Output Specifications (continued)
Output Turn-off Delay Time
Soft-Start Ramp Time
Maximum Load Capacitance
Load Transient Deviation
Load Transient Recovery Time
Maximum Output Power
t
OFFDLY
t
SS
C
OUT
V
ODV
t
OVR
P
OUT
360
100
50
10
380
10000
µs
µs
µF
mV
µs
W
V
IN
= V
UVOFF
to ENABLE < 1.8V
ENABLE = 5V to 90% Vout
C
SS
= 0
C
SS
= 0 C
OUT
= Al Electrolytic
I
OUT
= 50% step 0.1A/µS
C
OUT
= 6x2.2µF 16V X7R
I
OUT
= 50% step 0.1A/µS
C
OUT
= 6x2.2µF 16V X7R
V
OUT
- 1%
Symbol
Min
Typ
Max
Units
Conditions
Auxiliary Control Pins
ENABLE
DC Voltage Reference Output
Output Current Limit
(2)
Start Up Current Limit
(2)
Module Enable Voltage
Module Disable Voltage
Disable Hysteresis
Enable Delay Time
Disable Delay Time
Maximum Capacitance
Maximum External Toggle Rate
TRIM/SS
Trim Voltage Reference
Internal Capacitance
External Capacitance
Internal Resistance
TM (Temperature Monitor)
Temperature Coefficient
Temperature Full Range Accuracy
Drive Capability
TM Output Setting
TM
TC
TM
ACC
I
TM
V
TM
-5
-100
3.00
10
5
mV/°K
°K
µA
V
Ambient Temperature = 300°K
V
REF
C
REFI
C
REF
R
REFI
10
1.22
10
1
Vdc
nF
µF
k
V
ERO
I
ECL
I
ESL
V
EME
V
EMD
V
EDH
t
EE
t
ED
C
EC
f
EXT
4.65
-3.3
-120
1.95
1.8
4.9
-2.6
-90
2.5
2.35
150
10
10
1500
1
5.15
-1.9
-60
3.05
2.9
Vdc
mAdc
µA
Vdc
Vdc
mV
µs
µs
pF
Hz
ENABLE = 3.3V
ENABLE = 1V
Picor Corporation • picorpower.com
Preliminary PI3106-00-HVMZ Rev 1.3, Jan 17
th
, 2012
Page
5
of 15
VICOR [ VICOR CORPORATION ]
