X7AH-08E Datasheet, PDF (2/7 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS 4.5V-14V Input 0.8V-5.5V/8A Output

NON-ISOLATED DC/DC CONVERTERS
4.5V-14V Input
0.8V-5.5V/8A Output
Input Specifications (continued)
Parameter
I²t Inrush Current Transient
Min
Typ
-
0.04A²s
Max
-
Turn-on Voltage Threshold
-
4.3V
-
-
7.5V
-
Turn-off Voltage Threshold
-
4.0V
-
-
7.2V
-
Notes
x7AH-08E1A0
x7AH-08E500
x7AH-08E1A0
x7AH-08E500
Output Specifications
Parameter
Output Voltage Set Point
Line Regulation
Load Regulation
Regulation Over Temperature
(-40°C to 85°C)
Output Current
Current Limit Threshold
Short Circuit Surge Transient
Vo=5.0V
VO=3.3V
VO=2.5V
VO=1.8V
VO=1.5V
VO=1.2V
VO=0.9V
Vo=5.0V
VO=3.3V
VO=2.5V
VO=1.8V
VO=1.5V
VO=1.2V
VO=0.9V
Min
4.900V
3.234V
2.450V
1.764V
1.470V
1.176V
0.882V
-
-
-
-
-
-
-
Vo=5.0V
-
VO=3.3V
-
VO=2.5V
-
VO=1.8V
-
VO=1.5V
-
VO=1.2V
-
VO=0.9V
-
-
0A
10A
-
Typ
5.0V
3.3V
2.5V
1.8V
1.5V
1.2V
0.9V
±15mV
±10mV
±8mV
±5mV
±5mV
±4mV
±4mV
±15mV
±10mV
±8mV
±5mV
±5mV
±4mV
±4mV
30mV
-
-
TBD
Max
5.100V
3.366V
2.550V
1.836V
1.530V
1.224V
0.918V
±25mV
±16.5mV
±12.6mV
±9mV
±9mV
±8mV
±8mV
±25mV
±16.5mV
±12.5mV
±9mV
±9mV
±8mV
±8mV
50mV
8A
20A
-
Notes
Test condition:
Vin=12V, lout=50% full
load
Ripple and Noise (RMS)
Ripple and Noise (pk-pk)
-
15mV
30mV
BW = 0-20MHz; with a 1uf
ceramic capacitor and a
10uF/10V Tantalum
-
50mV
80mV
capacitor at the output.
Turn on Time
Overshoot at Turn on
Output Capacitance
-
8mS
20mS
-
0%
3%
0uF
-
3200uF
Transient Response
50% ~ 100%
Overshoot
Max Load
Settling Time
All
100% ~ 50%
Overshoot
Max Load
Settling Time
-
120mV
180mV di/dt = 0.5A/uS; Vin =
-
50uS
80uS
12V; with a 1uF ceramic
-
120mV
180mV
capacitor and a 10uF/10V
Tantalum capacitor at the
-
50uS
80uS
output.
Note: All specifications are typical at 12V 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