XRAH-08EXX0 Datasheet, PDF (2/10 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS

NON-ISOLATED DC/DC CONVERTERS
4.5 Vdc - 14 Vdc Input
0.8 Vdc - 5.5 Vdc/8 A Output
Input Specifications (continued)
Parameter
Min
I²t Inrush Current Transient
-
-
Turn-on Voltage Threshold
-
-
Turn-off Voltage Threshold
-
Typ
0.006 A²s
4.3 V
7.6 V
4.0 V
6.2 V
Max
0.02 A²s
-
-
-
-
Notes
xRAH-08E1A0
xRAH-08E500
xRAH-08E1A0
xRAH-08E500
Output Specifications
Parameter
Output Voltage Set Point
Line Regulation
Vo=5.0 V
VO=3.3 V
VO=2.5 V
VO=1.8 V
VO=1.5 V
VO=1.2 V
VO=0.9 V
Vo=5.0 V
VO=3.3 V
VO=2.5 V
VO=1.8 V
VO=1.5 V
VO=1.2 V
VO=0.9 V
Load Regulation
Regulation Over Temperature
(-40 °C to 85 °C)
Vo=5.0 V
VO=3.3 V
VO=2.5 V
VO=1.8 V
VO=1.5 V
VO=1.2 V
VO=0.9 V
Output Current
Current Limit Threshold
Short Circuit Surge Transient
Ripple and Noise (rms)
Ripple and Noise (pk-pk)
Vo=5.0 V
Vo=3.3 V-0.9 V
Vo=5.0 V
Vo=3.3 V-0.9 V
Turn on Time
Overshoot at Turn on
Output Capacitance
Min
4.900 V
3.234 V
2.450 V
1.764 V
1.470 V
1.176 V
0.882 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0A
10 A
-
-
-
-
-
-
-
0 uF
Typ
5.0 V
3.3 V
2.5 V
1.8 V
1.5 V
1.2 V
0.9 V
±15 mV
±10 mV
±8 mV
±5 mV
±5 mV
±4 mV
±4 mV
±15 mV
±10 mV
±8 mV
±5 mV
±5 mV
±4 mV
±4 mV
30 mV
-
-
0.2 A²s
30 mV
15 mV
100 mV
50 mV
8 mS
0%
-
Max
5.100 V
3.366 V
2.550 V
1.836 V
1.530 V
1.224 V
0.918 V
±25 mV
±16.5 mV
±12.6 mV
±9 mV
±9 mV
±8 mV
±8 mV
±25 mV
±16.5 mV
±12.5 mV
±9 mV
±9 mV
±8 mV
±8 mV
50 mV
8A
20 A
-
Notes
Test condition:
Vin=12 V, lout=50% full
load
50 mV
30 mV
150 mV
80 mV
20 mS
3%
3200 uF
BW = 0-20 MHz; with a 1 uf
ceramic capacitor and a
10 uF/10 V Tantalum
capacitor at the output.
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com