X7AH-10J Datasheet, PDF (2/5 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS 2.5V Input 0.9V-1.65V/10A Output

NON-ISOLATED DC/DC CONVERTERS
2.5V Input 0.9V-1.65V/10A Output
Output Specifications
Parameter
Output Voltage Set Point
Line Regulation
Load Regulation
Regulation Over Temperature
(-40°C to +85°C)
Output Current
Vo=1.5V
Vo=1.2V
Vo=1.0V
Vo=1.5V
Vo=1.2V
Vo=1.0V
Min
1.470V
1.176V
0.980V
-
-
-
Vo=1.5V
-
Vo=1.2V
-
Vo=1.0V
-
Vo=1.5V
-
Vo=1.2V
-
Vo=1.0V
-
0A
Typ
1.5V
1.2V
1.0V
2mV
2mV
2mV
5mV
5mV
5mV
13mV
10mV
9mV
-
Max
1.530V
1.224V
1.020V
5mV
5mV
5mV
10mV
10mV
10mV
Notes
Test conditions:
Vin=2.5V, Io=full load
25mV
20mV
20mV
10A
Current Limit Threshold
Short Circuit Surge Transient
Ripple and Noise (RMS)
Ripple and Noise (pk-pk)
Turn on Time
13A
Vo=1.5V
-
Vo=1.2V
-
Vo=1.0V
-
-
-
-
-
0.5A²s
0.5A²s
0.5A²s
15mV
50mV
1mS
25A
1.5A²s
1.5A²s
1.5A²s
25mV
100mV
2mS
Test conditions:
0-20MHz BW, with a 1uF
ceramic capacitor at the
output.
Overshoot at Turn on
-
0%
3%
Output Capacitance
220uF
-
4000uF
Transient Response
50% ~ 100%
Overshoot
-
Max Load
Settling Time
-
VO=1.5V
100% ~ 50%
Overshoot
-
Max Load
Settling Time
-
50% ~ 100%
Overshoot
-
Max Load
Settling Time
-
VO=1.2V
100% ~ 50%
Overshoot
-
Max Load
Settling Time
-
50% ~ 100%
Overshoot
-
Max Load
Settling Time
-
VO=1.0V
100% ~ 50%
Overshoot
-
Max Load
Settling Time
-
90mV
30uS
90mV
30uS
80mV
30uS
80mV
30uS
80mV
30uS
80mV
30uS
125mV
60uS
125mV
60uS
120mV
60uS
120mV
60uS
120mV
60uS
120mV
60uS
Test conditions:
di/dt = 0.5A/uS; Vin =
2.5V; with a 220uF
tantalum capacitor at the
output.
Note: All specifications are typical at nominal input, full load at 25°C unless otherwise stated.
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com