Parameter

Specification

Units

Input voltage Vin (pins 1 & 2) 5VDC ±0.5 or 12 to 15 ±0.5 VDC
Input current Inhibition mode: <5 at full output voltage, full load: mA
<65 (200Vout) <60 (300Vout) <55 (400Vout) <50 (500Vout) mA
Polarity Fixed positive or negative
Output Voltage 0 to 200 0 to 300 0 to 400 0 to 500 VDC
Output Current 500 330 250 200 uA
HV setting (pin 3) Via external potentiometer, minimum resistance 10kΩ or
Via external voltage source 0/2.5V ±0.5% at full scale, and input impedance >1MΩ
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Load voltage regulation ±0.01% of full output voltage for no load to full load -
Line voltage regulation ±0.01% of full output voltage over specified input voltage range -
Residual ripple <0.01% peak-to-peak at full output voltage and current -
Temperature coefficient <50 PPM/°C
Output HV monitoring (pin 2) 0/2.5V signal
Accuracy : ±0.2%
Output impedance : 1kΩ
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Output reference voltage (pin 4 - optional) 2.5V ±0.5%, TC:50ppm/°C,
Max. output current : 1mA
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HV power ON/OFF (pin 5) ON: 0 volt, connected to ground
OFF: not connected
Open collector compatible
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Operating temperature -10 to +65, Full load, Max Eout, Case Temp °C
Storage temperature -40 to +70 °C
Safeguards Output current internally limited
Soft start feature: the start is guaranteed with no overshoot
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