From: "John Smith"
Subject: Re: very impressive 100A high-side switch
Date: Sat, 28 Dec 2002 19:42:22 -0600
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"Fritz Schlunder" wrote in message
> "Winfield Hill" wrote in message
> > Check out Motorola's new MC33982, a very impressive high-side
> > 2-milliohm switch with a current limit programmable to 150A.
> > Thanks,
> > - Win
> Any idea how many arms (and or legs) does it cost? It seems to me cost
> determines if it is "very impressive," "impressive," etc. Any idea why
> chose to make the maximum voltage rating 27V? Seems a little bit too
> for 24V (12 cell) lead acid battery systems. A real shame, almost but not
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Price and Availability
The MC33982 high-side power switch is currently available in sample
quantities, with production quantities expected in the second half of 2003.
Unit pricing starts at a suggested list price of $3.90 (USD) (MC33982FC) for
10,000-piece quantities. A thermal model is available to help reduce
customers’ system development cycle times. Additional power switches with
pin count, feature set and voltage variations are expected to be announced
beginning in 2003.