BCM48BH120120B00 Datasheet, PDF (5/16 Pages) Vicor Corporation – Fixed Ratio DC-DC Converter

BCM48BH120T120B00
1.1 APPLICATION CHARACTERISTICS
All specifications are at T_J = 25ºC unless otherwise noted. See associated figures for general trend data.
ATTRIBUTE
No load power
Inrush current peak
Efficiency (ambient)
Efficiency (hot – 100°C)
Output resistance (-40°C)
Output resistance (25°C)
Output resistance (100°C)
Output voltage ripple
V_OUT transient (positive)
V_OUT transient (negative)
Undervoltage lockout
response time
Output overcurrent
response time
Overvoltage lockout
response time
SYMBOL
P_NL
I_NR-P
η
η
ROUT_C
R_{OUT_R}
R_{OUT_H}
V_OUT-PP
V_OUT-TRAN+
V_OUT-TRAN-
T_UVLO
CONDITIONS / NOTES
V_IN = 48 V, PC enabled; See Figure 1
C_OUT = 500 µF, P_OUT = 120 W
V_IN = 48 V, P_OUT = 120 W
C_OUT = 500 µF
V_IN = 48 V, P_OUT = 120 W
C_OUT = 500 µF
V_IN = 48 V
V_IN = 48 V
V_IN= 48 V
C_OUT = 0uF, P_OUT = 120 W @ V_IN = 48,
V_IN = 48 V
I_{OUT_STEP = 0 TO 10.55 A,}
I_SLEW >10 A/us; See Figure 12
I_{OUT_STEP} = 10.55 A to 0 A,
I_SLEW > 10 A/us; See Figure 11
T_OCP
12 < I_OCP < 25 A
T_OVLO
TYP
1.75
6
95
94
35
44
56
160
1.4
1.3
2.4
4.4
2.4
UNIT
W
A
%
%
mΩ
mΩ
mΩ
mV
V
V
us
ms
µs
BCM^® Bus Converter
Page 5 of 16
Rev 1.2
07/2015
vicorpower.com
800 927.9474