XRAH-05EXX0 Datasheet, PDF (2/9 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS

NON-ISOLATED DC/DC CONVERTERS
7.0 Vdc - 13.2 Vdc Input
1.2 Vdc - 3.3 Vdc/5 A Output
Output Specifications
Parameter
Output Voltage Set Point
VO=3.3 V
VO=2.5 V
VO=1.8 V
VO=1.5 V
VO=1.2 V
Line Regulation
VO=3.3 V
VO=2.5 V
VO=1.8 V
VO=1.5 V
VO=1.2 V
Load Regulation
VO=3.3 V
VO=2.5 V
VO=1.8 V
VO=1.5 V
VO=1.2 V
Regulation Over Temperature
(-40 °C to +85 °C)
Output Current Range
Output DC Current Limit
Short Circuit Surge Transient
Min
3.200 V
2.425 V
1.745 V
1.455 V
1.164 V
-
-
-
-
-
-
-
-
-
-
-
0A
6.5 A
-
Typ
3.3 V
2.5 V
1.8 V
1.5 V
1.2 V
±15 mV
±15 mV
±5 mV
±5 mV
±5 mV
±10 mV
±10 mV
±5 mV
±5 mV
±5 mV
±20 mV
-
-
0.04 A²s
Max
3.400 V
2.575 V
1.855 V
1.545 V
1.236 V
±30 mV
±30 mV
±10 mV
±10 mV
±10 mV
±20 mV
±20 mV
±10 mV
±10 mV
±10 mV
±40 mV
5A
12.5 A
0.1 A²s
Notes
Test conditions:
Io=50% full load.
Ripple and Noise (rms)
Ripple and Noise (pk-pk)
-
20 mV
50 mV
0-20 MHz BW, with 330u F
tantalum cap and 10 uF
-
60 mV
100 mV
ceramic cap at output.
Turn on Time
Overshoot at Turn on
Output Capacitance
Transient Response
50% ~ 100% Overshoot
Max Load _{Settling Time}
100% ~ 50% Overshoot
Max Load _{Settling Time}
50% ~ 100% Overshoot
Max Load _{Settling Time}
100% ~ 50% Overshoot
Max Load _{Settling Time}
-
-
330 uF
-
-
3.3 V
-
-
-
-
1.2 V-2.5 V
-
-
-
60 mS
-
5%
-
2200 uF
120 mV
60 uS
120 mV
60 uS
120 mV
60 uS
120 mV
60 uS
150 mV
120 uS
150 mV
120 uS
150 mV
110 uS
150 mV
110 uS
Test conditions:
di/dt=0.5 A/us, Vin=10 Vdc,
with 330 uF tantalum cap
and 10 uF ceramic cap at
output.
Note: All specifications are typical at nominal input, full load at 25 °C unless otherwise stated.
Control Specifications
Parameter
Min
Typ
Remote On/Off
Signal Low (Unit Off)
-0.3 V
-
Signal High (Unit On)
3V
-
Max
1.2 V
14 V
Notes
Remote on/off pin open, Unit On
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com