X7AH-03L1A0 Datasheet, PDF (2/6 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS 5 V-24 V Input 0.9 V-3.3 V/3 A Output

NON-ISOLATED DC/DC CONVERTERS
5 V-24 V Input
0.9 V-3.3 V/3 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
VO=0.9 V
Line Regulation
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
VO=3.3 V
VO=2.5 V
VO=1.8 V
VO=1.5 V
VO=1.2 V
VO=0.9 V
Regulation Over Temperature (-40 °C to +85 °C)
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 Range
Output DC Current Limit
Short Circuit Surge Transient
Ripple and Noise (rms)
Ripple and Noise (pk-pk)
VO=3.3 V
VO=2.5 V
VO=1.8 V
VO=1.5 V
VO=1.2 V
VO=0.9 V
Turn on Time
Overshoot at Turn on
Output Capacitance
Transient Response
50% ~ 100%
Max Load
100% ~ 50%
Max Load
Overshoot
Settling Time
Overshoot
Settling Time
3.3 V
50% ~ 100%
Max Load
100% ~ 50%
Max Load
Overshoot
Settling Time
Overshoot
Settling Time
0.9 V-2.5 V
Min
3.200 V
2.425 V
1.746 V
1.470 V
1.176 V
0.882 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0A
4A
-
-
-
-
-
-
-
-
-
-
0 uF
-
-
-
-
-
-
-
-
Typ
3.3 V
2.5 V
1.8 V
1.5V
1.2 V
0.9 V
±10 mV
±10 mV
±5 mV
±5 mV
±5 mV
±3 mV
±25 mV
±15 mV
±10 mV
±10 mV
±8 mV
±5 mV
±30 mV
±25 mV
±20 mV
±15 mV
±10 mV
±8 mV
-
-
0.8 A²s
30 mV
70 mV
70 mV
60 mV
60 mV
50 mV
50 mV
7 mS
0%
-
150 mV
50 uS
150 mV
50 uS
100 mV
50 uS
100 mV
50 uS
Max
3.400 V
2.575 V
1.854 V
1.530 V
1.224 V
0.918 V
±20 mV
±15 mV
±10 mV
±10 mV
±10 mV
±7.5 mV
±45 mV
±35 mV
±25 mV
±20 mV
±15 mV
±13 mV
±60 mV
±45 mV
±33 mV
±27 mV
±22 mV
±16 mV
3A
8A
1.5 A²s
50 mV
130 mV
100 mV
100 mV
100 mV
100 mV
100 mV
10 mS
3%
1200 uF
Notes
Test conditions:
Io=50% full load.
Test conditions:
0-20 MHz BW, with 1 uF
/16 V ceramic capacitor
at the output.
200 mV
100 uS
200 mV
100 uS
150 mV
100 uS
150 mV
100 uS
Test conditions:
di/dt = 0.5 A/us, with
220 uF external
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