DSP1 SERIES
SINGLE OUTPUT
DESCRIPTION The DSP1 Series is specifically designed to convert a nominal 5 volt input into an...
DSP1 SERIES
SINGLE OUTPUT
DESCRIPTION The DSP1 Series is specifically designed to convert a nominal 5 volt input into an isolated output
voltage. The semi-regulated output
voltages were designed to allow analog circuits and three terminal regulators to operate within their most efficient input
voltage range. This series achieves high power densities through the use of 350KHz fixed frequency switching converters. FEATURES Up to 1 Watt Unregulated Output Power Single In Line Package Four Terminal Operation Efficiencies to 75% 350KHz Fixed Frequency Operation 700V Isolation -40°C to +85°C Operation
FRONT VIEW
0.27
(6.86)
Selection Chart
Model DSP1N5S5 DSP1N5S7 DSP1N5S12 DSP1N5S14 DSP1N5S15 DSP1N5S17 Input Range VDC Mi n 4.5 4.5 4.5 4.5 4.5 4.5 Max 5.5 5.5 5.5 5.5 5.5 5.5 Output VDC 5 7 12 14 15 17 Output mA 150 140 80 70 65 60 Power W 0.75 1.0 1.0 1.0 1.0 1.0
0.40 (10.16) 0.02
-OUT +IN -IN
RT SIDE
+OUT
(0.51) 0.000
VIEW
1
2
3
4
0.77
0.000
0.09
0.200 (5.08)
0.100 (2.54)
(10.16)
General Specifications (1)
All Models Isolation Isolation
Voltage Input to Output 10µA Input to Output Capacitance Environmental Case Operating Range, Tc (3) Storage Range Thermal Impedance (2) General MTBF (Calculated) Unit Weight Case Material NOTES
(1) (2) (3) All parameters measured at Tc=25°C, nominal input
voltage and full rated load unless otherwise noted. The case Thermal Impedance is specified as the case temperature rise over ambient per package dissipated. Derate o...
