AM422-1 - Voltage-to-Current Converter IC for 3-Wire Operation
AM422-1 is a compact voltage-to-current converter IC for 3-wire operation with integrated protection functions and voltage source. It converts a single-ended input voltage into a current output signal with adjustable offset and gain. The IC is especially suitable for price sensitive industrial applications with single-ended input signals.
Applications
- Sensor signal-conditioner
- Industrial current output driver
- Protected V/I-converter IC
- Analog back end for µC
- Voltage driven current source
- Industrial process control
- Sensor signal-conditioner
- Industrial current output driver
- Protected V/I-converter IC
- Analog back end for µC
- Voltage driven current source
- Industrial process control
General Documents
| Datasheet AM422-1 | |
| Product flyer AM422-1 | |
| IC package catalog | |
Typical Application Circuit with Blockdiagram
Protected signal-conditioning circuit with three-wire current output (e.g. 0 .. 20 mA):
Ordering Codes and Product Inquiry / Samples
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AM422-1