> As the description says....0-10V @100mA, input is 24VDC
>=20
> So the way I see choices are:
>=20
> Micro with PWM output driving an opamp (+24VDC rails...cable driver maybe=
?)
>=20
> DAC driving a opamp again
>=20
> Adjustable LDO - using a digital pot to adjust the ouput (micro drives ov=
er I2C)
>=20
>=20
> So what might the forum choose?

At that input voltage I would research buck regulators designed for PoE  or=
 automotive use ...


--=20
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