NTE 1729 PWM Cct

[Venom8]

Has anyone put a power supply circuit together with this chip? I was
wondering if it would fit the bill for the heart of a PWM power supply for
motor control? I've tried a Google search for some schematics, and only came
up with someone's homemade Telsa coil.

 

[Mark Zenier]

In article <ho2Jb.9513$342.46642@read2.cgocable.net>,
Venom8 <Spam@Spam.Ham> wrote:

Has anyone put a power supply circuit together with this chip? I was
wondering if it would fit the bill for the heart of a PWM power supply for
motor control? I've tried a Google search for some schematics, and only came
up with someone's homemade Telsa coil.

Try the chip's real part number. TL494 , uPC494, and probably another
dozen variations.


Mark Zenier mzenier@eskimo.com Washington State resident