X7AH-01K Datasheet, PDF (3/6 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS 9.0V-18V Input 5V/1A & 9V/1A & 12V/1A Output

NON-ISOLATED DC/DC CONVERTERS
9.0V-18V Input
5V/1A & 9V/1A & 12V/1A Output
General Specifications
Parameter
Efficiency
VO=5.0V
VO=9.0V
VO=12.0V
Switching Frequency
Min
77%
82%
83%
400KHz
Typ
81%
86%
87%
450KHz
Max
-
-
-
480KHz
MTBF
14,760,000 hours
Dimensions (surface mount)
Inches (L × W × H)
Millimeters (L × W × H)
0.78 x 0.7 x 0.32
19.81 x 17.78 x 8.13
Dimensions (vertical)
Inches (L × W × H)
Millimeters (L × W × H)
0.7 x 0.308 x 0.65
17.78 x 7.82 x 16.51
Weight
-
5g
-
Note: All specifications are typical at 25°C unless otherwise stated.
Notes
Measured at Vin=12V, full load
Calculated Per Bell Core TR-332 (IO =
Nominal; Ta = 25°C)
Control Specifications
Parameter
Min
Typ
Remote On/Off
Signal Low (Unit On)
-0.3V
-
Signal High (Unit Off)
2.5V
-
Signal Low (Unit Off)
-0.3V
-
Signal High (Unit On)
2.5V
-
Max
0.4V
Vin
0.4V
Vin
Notes
x7AH-01KxxL Remote On/Off pin open, unit
on.
x7AH-01Kxx0 Remote On/Off pin open, unit
on.
Note: All specifications are typical at 25°C unless otherwise stated.
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com