SP7253 ( 1W, 12V, 0-5V, 0 to +500V )
Standard Model Number: SP7253
RoHs Model Number : SP7253/Y
Standard Model is NOT RoHs Compliant
Description
ELECTRICAL SPECIFICATIONS
Input Voltage …………………………………………….. 11.5V – 16Vdc
Input Current ……………………………………… <100mA (No Load)
Input Current …………………………………….. <220mA (Full Load)
Output Voltage ………………….. 0V to +500Vdc (Programmable)
Output Current ………………………………………………………. 2 mA
Voltage Accuracy …………………………………………………. +/- 1%
Line Regulation …………………………………………………. < 0.01%
Load Regulation ……………………………………………….. < 0.01%
Output Ripple ……………………………………………… < 0.01% P-P
Programming Voltage ……………………………………… 0 to +5Vdc
Programming Current ………………………………………….< 100uA
Onboard Precision Reference ………………………. 5Vdc @ 1mA
Programming Linearity ………………….. <1% (5% to 100% Vout)
Input Filter ……………………………………….. Low ESR Capacitor
Reverse Input Protection ……………………………………….. 50Vdc
Short Circuit Protection ………………………………….. Continuous
Switching Frequency ………………………………………….. 200 kHz
Calibration Adjustment …………………………………………….. >1%
Response Time ……… <250 ms (Full Load, full scale response)
Programming Voltage Shutdown ………………………… > 5.2Vdc
Output Voltage Monitor ………………… 0V to +5V = 0 to +500Vdc
Output Current Monitor ………………………. 0V to +5V = 0 to 2mA
Monitor Accuracy ……………………………. <0.5% (20% to 100%)
