Help! Peak-hold injector driver design

[Gregory A. Parmer]

>   Dose anyone have a good design for driving peak-hold Fuel injectors?
> Is there any chips out there made specifically to do this? From what I

As Steve mentioned, the efi332 list has a board design for Nat'l Semi's
LM1949.  

GM_ECM_speak:
The '747 (and others) use this chip. See http://www.cruzers.com/~ludis and
look for "C3 Chipset Pinouts" and/or "ECM Schematics".  GM Delco part
number 16053640, or very similar.

-greg

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