GPBW24V08 Datasheet, PDF (2/8 Pages) Bel Fuse Inc. – BOLERO HV DC/DC CONVERTERS

POWER PRODUCTS
GPBW24V08
BOLERO HV DC/DC CONVERTERS
48V Input – 24VDC – 8A Output
Input Specifications
Parameter
Min
Typical
Max
Units
Operating Input Voltage
Input Current
36
48
75
V_DC
7
A
Input Capacitance
5
µF
Input Hysteresis, Low Line
2
V_DC
VIN = 48V_DC, T_A@25˚ C, 300 LFM Airflow, V_OUT = 24V_DC, I_OUT = Full load unless otherwise noted.
C_OUT = 180µF Al-Elec. Available output power depends on ambient temperature and good thermal
management. (See application graphs for limits.)
Output Specifications
Parameter
Setpoint
Voltage Ripple, 180µF Load Capacitance
Voltage Ripple, 180µF Load Capacitance
Current Range
Current Limit Inception
Short Circuit Current¹
Settling Time to ± 1%²
Turn-on Time to 98% Vnom
Output Overshoot at Turn-on
Trim Range, Lucent 1/2 Brick Trim
Over Voltage Protection, Latching
Min
23.64
0
100
50
Typical
24.00
115
125
Max
24.36
30
80
8
12
1
40
None
105
Units
V_DC
mV _RMS
mV _P–P
A
%I_OUT
A
mS
mS
%V_OUT
%V_OUT
%V_OUT
1. During short circuit, converter will shut down and attempt to restart once per second. The average current during this
condition will be very low and the device can be safely left in this condition continuously.
2. 50% load change only resulted in 1% output voltage step.
©2006 Bel Fuse Inc. Specifications subject to change without notice. 11.06
Bel Power Inc. 155 Flanders Road, Westborough, MA 01581 • Tel [phone] • Fax [phone] • www.belpower.com
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