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Science Forum Index » Electronics - Components Forum » Help with white led drive chip identity
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| martin.shoebridge |
 Posted: Sat Feb 17, 2007 7:10 pm |
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I need a chip ID'ing... It drives the backlight leds on an LCD.It's in a
QFN8 package? ( 3mm sq with 8 pads underneath the chip)
It is marked
BHS
TI
I can't see it in MAX, LT, TI ,NS ST, Onsemi, Micrel...
It has an inductor between pins 8 and 3 and the O/P is on 7 ( 15V). I/P is
4V
TIA |
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| Dieter Wiedmann |
| Posted: Sun Feb 18, 2007 9:17 am |
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martin.shoebridge schrieb:
TPS61042
Regards,
Dieter |
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| martin.shoebridge |
| Posted: Sun Feb 18, 2007 11:51 am |
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"Dieter Wiedmann" <dieter.wiedmann@t-online.de> wrote in message
news:45d85216$0$20289$9b4e6d93@newsspool3.arcor-online.net...
Quote: martin.shoebridge schrieb:
BHS
TI
TPS61042
Regards,
Dieter
Marvellous, that's the one.... I was searching with BHSTI.....
Many thanks. |
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