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Input Power Requirements: ±12 VDC @ 275 mA
Constant Current Mode
Control Range: 0 to ±250 mA
Setting Accuracy: ±0.5 mA
Compliance Voltage: 8.0 VDC (Max)
Ripple & Noise (10 Hz - 10 MHz): <10 μA RMS
Short-Time Fluctuations: <50 μA
Temperature Coefficient: <100 ppm/°C
Drift (<10 Hz Over 30 minutes): <100 μA
Limit Adjust Range: 0 to 250 mA
Limit Accuracy: ±1% of Limit Setpoint
Constant Power Mode
Control Range Photo Diode Current: 5 μA to 2 mA
Setting Accuracy: ±2 μA
Drift (<10 Hz Over 30 minutes): <1 μA
Limit Adjust Range: 0 to 2.5 mA
Limit Accuracy: ±2 μA
Analog Modulation (a) / Control Voltage
Input Resistance: 10 kΩ
Bandwidth: DC to 50 kHz
Transfer Function (ACC Mode): 25 mA/V
Input Range: 0 to 10 V
Analog Monitor Outputs (b)
Ilim: 0 to 250 mV = 0 to ±250 mA
ILD: 0 to 250 mV = 0 to ±250 mA
IPD: 0 to 2.0 V = 0 to 2.0 mA
Plim: 0 to 2.5 V = 0 to 2.5 mA
Physical Specifications
Dimensions (L x W x H): 5.0" x 2.5" x 0.8" (127 mm x 63.5 mm x 20.3 mm)
Weight: 1.5 lbs (0.68 kg)
(a) The driver for the IP250-BV can only be modulated with a sinusoidal waveform.
(b) All outputs are single-ended with respect to ground.
