Industrial 4-20mA Driver

Analog Devices portfolio of leading industrial d/a converters and drivers addresses the challenges of enhancing system accuracy, reliability, and overall functionality while reducing form factor and power dissipation. The products provide a range of programmable output ranges from standard 4–20 mA for current loop communication to ±10 V for actuator control. They simplify industrial system design by offering considerable control functionality and advanced on-chip diagnostics to maximize system up time. ADI industrial converters also eliminate the need for costly calibration routines needed by some traditional discrete architectures.
Product Selection Table

Industrial 4-20mA Driver

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SortOrderPart#Converter Primary FunctionVin RangeDAC TypeCurrent Output RangesTUE Iout
(typ)
(%)
Vout RangeTUE Vout
(typ)
(%)
Vs TypeDAC FeaturesPrice (1000+)
($ US)
1AD5749 4-20 Driver 0 to 4.096 V Current Out 0 to 24 mA, 4 to 20 mA 0.15-- Single 4-20mA $1.80 (AD5749ACPZ)
2AD5748 4-20 Driver 0 to 4.096 V Current Out, Voltage Out 0 to 21 mA, 4 to 21 mA 0.15 ±10V, ±5V, 0 to 10V, 0V to 5V 0.05 Dual 4-20mA $2.15 (AD5748ACPZ)
3AD5751Reference Circuit Available 4-20 Driver 0 to 4.096 V Current Out, Voltage Out 0 to 20 mA, 0 to 24 mA, 3.92 to 20 mA 0.03 0V to 10V, 0V to 12V, 0V to 40V, 0V to 44V, 0V to 5V, 0V to 6V 0.02 Single 4-20mA $3.10 (AD5751ACPZ)
4AD5750-1Reference Circuit Available 4-20 Driver 0 to 2.5 V Current Out, Voltage Out 0 to 20 mA, 0 to 24 mA, -20 to 20 mA, -24 to 24 mA, 4 to 20 mA 0.03 ±10 V, ±12V, ±2.5V, ±5V, ±6V, 0V to 10V, 0V to 12V, 0V to 5V 0.02 Dual 4-20mA $2.52 (AD5750-1ACPZ)
5AD5750Reference Circuit Available 4-20 Driver 0 to 4.096 V Current Out, Voltage Out 0 to 20 mA, 0 to 24 mA, -20 to 20 mA, -24 to 24 mA, 4 to 20 mA 0.03 ±10 V, ±12V, ±2.5V, ±5V, ±6V, 0V to 10V, 0V to 12V, 0V to 5V 0.02 Dual 4-20mA $2.52 (AD5750ACPZ)
6AD421 4-20 Loop Interface- Current Out 4 to 20 mA--- Single 4-20mA, Loop Powered $7.51 (AD421BRZ)
7AD693 4-20 Loop Interface 0 to 0.06 V Current Out 0 to 20 mA, 4 to 20 mA 0.25-- Single 4-20mA, Loop Powered $10.39 (AD693AQ)