X7AH-01FXXN Datasheet, PDF (2/4 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS 3.0V-5.5V Input -5V/1A & -12V/0.5A Output

NON-ISOLATED DC/DC CONVERTERS
3.0V-5.5V Input
-5V/1A & -12V/0.5A Output
Output Specifications
Parameter
Min
Typ
Output Voltage Set Point
VO=-5V -5.1V
VO=-12V -12.24V
-5V
-12V
Line Regulation
Load Regulation
Regulation Over Temperature
(-40°C to +85 °C)
Ripple and Noise (RMS)
Ripple and Noise (pk-pk)
Output Current Range
Output DC Current Limit
Short Circuit Surge Transient
Turn on Time
Overshoot at Turn on
Output Capacitance
Transient Response
50% ~ 100%
Max Load
100% ~ 50%
Max Load
50% ~ 100%
Max Load
Overshoot
Settling Time
Overshoot
Settling Time
Overshoot
Settling Time
100% ~ 50% ^Overshoot
Max Load _{Settling Time}
VO=-5V -20mV
VO=-12V -120mV
VO=-5V -60mV
VO=-12V -120mV
VO=-5V -80mV
VO=-12V -240mV
VO=-5V
-
VO=-12V
-
VO=-5V
-
VO=-12V
-
VO=-5V
0A
VO=-12V
0A
-
-
-
-
VO=-5V 220uF
VO=-12V 47uF
-
-
Vo=-5V
-
-
-
-
VO=-12V
-
-
-
-
-
-
-
-
25mV
40mV
90mV
120mV
-
-
200%
-
10mS
0%
-
-
80mV
40uS
80mV
40uS
130mV
50uS
130mV
50uS
Max
-4.9V
-11.76V
20mV
120mV
60mV
120mV
Notes
Test conditions:
Vin=5.0V, lout=half load; with
220uF/10V Tantalum Capacitor &
0.1uF ceramic Capacitor (Vo=-5V)
or 47uF/25V tantalum capacitor &
0.1uF ceramic Capacitor (Vo=-
12V).
80mV
240mV
40mV
70mV
120mV
240mV
Test conditions:
BW = 0-20MHz; with 220uF/10V
Tan Cap & 0.1uF ceramic capacitor
(Vo=-5V) or 47uF/25V tantalum
capacitor & 0.1uF ceramic
Capacitor (Vo=-12V).
1A
0.5A
-
0.01A²s
30mS
3%
470uF
150uF
-
-
-
Test Conditions:
di/dt = 0.1A/uS; Vin = 5.0V; Ta =
-
25°C and with 220uF/10V
-
Tantalum Cap & 0.1uF ceramic
Capacitor (Vo=-5V) or 47uF/25V
-
tantalum Cap & 0.1uF ceramic
-
Capacitor (Vo=-12V).
-
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