I'd just buy an audio power amp chip or module. Harold On Tue, 26 Mar 2002 20:37:41 -0500 Max Peelman writes: > Hello, > > I've generated a sine wave signal from a PIC before using both > the onboard PWM output and an external D/A to lowpass filters that > generate a clean sine wave but with no current driving capability. > Now I'm looking at an application where I may need to drive a 5 to > 10 Ohm load with a sine wave signal having a Vpp of at most 32 Vdc. > Any suggestions or advice on how to drive this load with a sine > wave signal? I'm familiar with transistors and FETs as used in PWM > applications but have no experience driving this type of load with a > sine wave signal. Any suggestions will be most appreciated. > Thanks, > > Max Peelman > > -- > http://www.piclist.com#nomail Going offline? Don't AutoReply us! > email listserv@mitvma.mit.edu with SET PICList DIGEST in the body > > FCC Rules Online at http://hallikainen.com/FccRules Lighting control for theatre and television at http://www.dovesystems.com ________________________________________________________________ GET INTERNET ACCESS FROM JUNO! Juno offers FREE or PREMIUM Internet access for less! Join Juno today! For your FREE software, visit: http://dl.www.juno.com/get/web/. -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu