DFC6 SERIES
SINGLE OUTPUT
DESCRIPTION
Designed for digital, ECL, and analog application, the DFC6
Series will provide up to 6 watts in an industry standard package.
Ultra-wide range input voltage allows operation from battery
power as well as system power. The output is electrically isolated,
thereby allowing the output to be configured as a positive or
negative output voltage. Fully isolated and filtered outputs permit
usage in sensitive and low noise circuits.
The 100KHz operating frequency of the DFC6 Series allows an
increased power density while including adequate heat sinking
and input/output filtering. This eliminates the need for external
components in most applications.
FEATURES
•
Ultra-Wide 3.5 to 16 Volt Input Range
•
Input Filtered
•
6 Watts of Output Power
•
Efficiencies to 77%
•
700V Isolation
•
Low Input to Output Capacitance
•
Ultra-Wide Input Range (4:1)
BOTTOM VIEW
2.00
(50.80)
0.300
(7.62)
0.000
0.200
(5.08)
0.500
(12.70)
0.60
(15.2)
0.60
(15.2)
0.000
1
2
4
3
SIDE VIEW
.040 (1.02) DIA
4 PLACES
1.00
(25.40)
0.3
(7.62)
0.80
(20.32)
Mechanical tolerances unless otherwise noted:
X.XX dimensions: ±0.020 inches
X.XXX dimensions: ±0.005 inches
NOTES
(1)
All parameters measured at Tc=25°C, nominal input voltage and full rated load unless otherwise noted.
Refer to the Technical Reference Section for the definition of terms, measurement circuits and other
information.
The functional temperature range is intended to give an additional data point for use in evaluating this
power supply. At the low functional temperature the power supply will function with no side effects,
however, sustained operation at the high functional temperature will reduce expected operational life.
The data sheet specifications are not guaranteed beyond the case operating range.
The case Thermal Impedance is specified as the case temperature rise over ambient per package
dissipated.
Reduced output power available with 3.5V input. Full power is available above 4.6V input. See input
voltage derating curve for more information
(2)
(3)
(4)
Rev. 04/2000
1
0.45
(11.43)
0.000
POWER-ONE [ POWER-ONE ]
