Add driver for AD8460 #2406
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Add driver for AD8460 #2406
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It seems like you have some left over commits. |
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You're right. Fixed. Thanks! |
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amiclaus
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Add initial header and source files for AD8460 driver. Signed-off-by: John Erasmus Mari Geronimo <Johnerasmusmari.Geronimo@analog.com>
Add initial header and source file for AD8460 IIO driver. Signed-off-by: John Erasmus Mari Geronimo <Johnerasmusmari.Geronimo@analog.com>
Add README.rst documentation file for AD8460 alongside other documentation related files. Signed-off-by: John Erasmus Mari Geronimo <Johnerasmusmari.Geronimo@analog.com>
Add initial project files for both basic and IIO examples for AD8460. Signed-off-by: John Erasmus Mari Geronimo <Johnerasmusmari.Geronimo@analog.com>
Add README.rst documentation file for project alongside other documentation related files. Signed-off-by: John Erasmus Mari Geronimo <Johnerasmusmari.Geronimo@analog.com>
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amiclaus
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Pull Request Description
Note: IIO Driver was patterned to the mainline AD8460 Linux driver
The AD8460 is a “bits in, power out” high voltage, high-power, high-speed driver optimized for large output current (up to ±1 A) and high slew rate (up to ±1800 V/μs) at high voltage (up to ±40 V) into capacitive loads. Combining a 14-bit high-speed DAC, a high voltage, high output current (HV-HI) analog driver, and fault monitoring and protection circuits, the AD8460 is ideally suited for high power applications such as arbitrary waveform generation (AWG), programmable power supplies, and high voltage automated test equipment (ATE).
A proprietary high-voltage BCDMOS process, novel high voltage architecture, and thermally enhanced package from Analog Devices Inc. enable this high-performance driver. A digital engine implements user-configurable features: modes for digital input, programmable supply current, and fault monitoring and programmable protection settings for output current, output voltage, and junction temperature. Analog features extend functionality: external compensation enables unlimited capacitive load drive, programmable shutdown delay, and full-scale adjustment. The AD8460 operates on high voltage dual supplies up to ±55 V and a single low voltage supply of 5 V.
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