SP7285 ( 5W, 10-20V, Vprg., + or -300V, 5V-Ref )
Standard Model Number: SP7285
RoHs Model Number : SP7285/Y
Standard Model is NOT RoHs Compliant
Description
ELECTRICAL SPECIFICATIONS
Input Voltage ……………………………………………………10-20Vdc
No Load Input Current …………………………………………<100 mA
Full Load Input Current ………………………………………. <700mA
Output Voltage …………………………………………………… 300Vdc
Output Current …………………………………………………….. 16 mA
Voltage Accuracy ……………………………………………………. <3%
Line Regulation ………………………………………………………. <2%
Load Regulation …………………………………………………….. <5%
Output Ripple ……………………………………………….. < 0.3% P-P
Input Filter ……………………………………….. Low ESR Capacitor
Efficiency ……………………………………………………………. > 70%
Short Circuit Protection ………………………………….. Continuous
Switching Frequency ………………………………………….. 130 kHz
Output Isolation ……………………………………………….. 1000 Vdc
Input / Output Capacitance ……………………………………. < 80pF
Programming Linearity (20% to 100% Vout) ………………… <5%
Control Pin Impedance ………………………………………. 30k Ohm
Control Pin Maximum Voltage ……………………………….. 5.1Vdc
