® REF200 REF200 REF200 DUAL CURRENT SOURCE/CURRENT SINK FEATURES q COMPLETELY FLOATING: No Power Supply or Ground Connections q HIGH ACCURACY: 100µA ±0.5% q LOW TEMPERATURE COEFFICIENT: ±25ppm/°C q WIDE VOLTAGE COMPLIANCE: 2.5V to 40V q ALSO INCLUDES CURRENT MIRROR APPLICATIONS q ...
Neutral packing for 4-20mA 0-10V 0-5V Signal Generator LB02G 0-22mA Sink Source for Adjustable Voltage Current Simulator Pressure Transmitter Port Shanghai/Ningbo/Shenzhen port Selling Units: Single item Single package size: 15X8.5X5 cm Single gross weight: 0.250 kg Supply Ability Supply Ability...
The inverse/modified buck converter is driven by the flexible, high-frequency dual low-side PM8834 driver, specifically designed to work with high capacitive MOSFETs and IGBTs. Both PM8834 outputs can sink and source 4 A independently. The second channel of PM8834 is used for 0-10V dimming ...
Table 1. Related Devices Part Number Description AD5422 Single channel, 16-bit, serial input current source and voltage output DAC AD5751 Industrial I/V output driver, single supply, 55 V maximum supply, programmable ranges AD5420 Single channel, 16-bit, serial input, 4 mA to 20 mA current...
Table 2: Typical CP Voltage Levels (CCP = 1μF) VLimit 500mV Dons 0.4 VCP 1.6V 500mV 0.35 1.4V 400mV 0.3 0.96V 250mV 0.1 0.2V An internal current sink in FB is proportional to VCP. The voltage drop on the upper resistor of the divider implements the output cable compensation ...
Sink and Source Capability of the Output Amplifier AD5758 15 AVDD1 = VDPC+ = +15V AVSS = –15V ±10V RANGE 10 OUTPUT UNLOADED TA = 25°C 5 0 –5 –10 –15 –5 0 5 10 TIME (μs) Figure 22. Full-Scale Positive Step 15 15 10 5 0 –5 –10 –15 –5 AVDD1 = VDPC+ ...
(Note 10) 2.44 2.515 2.590 0.31 0.33 0.35 0.51 0.75 0.88 V V/V V FB Input Bias Current COMP Sink Current COMP Source Current COMP VOH COMP VOL VFB = 0V COMP = 1.5V, VFB = 2.7V COMP = 1.5V, VFB = 2.3V VFB = 2.3V VFB = 2.7V -2 0.1 2 µA 2 6 - mA -0.25 -0.5 -...
Inductor currents at 115 VAC 8.3 Behavior during operation An Agilent 6813B AC power source is used to supply the board at low line: 115 VAC with 1 kW load (the maximum power that the converter can manage is de-rated for 115 VAC for thermal reasons). AN5298 - Rev 1 page 34/54 AN...
voltage lockout featuring start up current less than 1 mA, a precision reference trimmed for accuracy at the error amp input, logic to insure latched operation, a PWM comparator which also provides current limit control, and a totem pole output stage designed to source or sink high peak ...
current source Vp which biases Q1 is designed to cause the upper current source (200 mA) to change with temperature to give first order com- pensation for the b variations of the NPN output transistor Q3 The bias reference for the NPN ''pull-down'' current sink Vn (which biases Q7) ...