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- From: pauls@trsvax.tandy.com
- Date: 29 Dec 92 10:27 CST
- Newsgroups: sci.electronics
- Subject: Re: LA5658 Info needed on an IC from a
- Message-ID: <288200049@trsvax>
- Path: sparky!uunet!zaphod.mps.ohio-state.edu!uwm.edu!spool.mu.edu!enterpoop.mit.edu!eff!news.oc.com!utacfd.uta.edu!trsvax!trsvax!pauls
- Nf-ID: #R:Princeton.EDU:1711:trsvax:288200049:000:600
- Nf-From: trsvax.tandy.com!pauls Dec 29 10:27:00 1992
- References: <1711@Princeton.EDU>
- Lines: 30
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-
- It's from Sanyo...
-
- "MultiFunction Multiple Voltage Regulator" on page 597 of 1988 data book.
-
- Basically, has 3 Vins and 3 Vouts as follows:
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- Pin 1 Vin for +15VDC Vout
- Pin 2 Vin for +5VDC Vout
- Pin 3 Vout +5.0
- Pin 4 Ground for +5.0
- Pin 5 hang a cap off here for uP reset pulse width
- Pin 6 RESET out to uP (ie power-on reset)
- Pin 7 Vin for +30VDC out
- Pin 8 Vout +30VDC
- Pin 9 current limit resistor for Vout +15. Resistor goes between pin 1 and
- 9.
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- Pin 10 Vout +15
- Pin 11 NC
- Pin 12 Ground
-
- Ratings are:
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- +5VDC and +30VDC set by resistor as Iout = 0.35/R Amps
- +15VDC set at 500ma Max
-
- Hope this helps!
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