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ST Microelectronics
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Part No. |
L4976D013TR
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OCR Text |
...g regulator minidip so16w 5 2 8 4 1 l4976 c 1 220 m f 63v c 8 330 m f v o =3.3v/1a vi=8v to 55v r 1 20k c 2 2.7nf r 2 9.1k c 4 22nf 3 7 l1 260 m h (77120) 6 d1 gi sb360 c 7 220nf c 6 100nf typical application circuit 1/11
pin functions d... |
Description |
1A STEP DOWN SWITCHING REGULATOR
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File Size |
156.94K /
11 Page |
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it Online |
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SGS Thomson Microelectronics
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Part No. |
AN575
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OCR Text |
...s given in the data sheet. (3) (4) 1/3
b.2. high voltage devices (over 213 v for bzw series and over 220 v for ke series) in this case, th...55v with a maximum ambient temperature of 50 c. try to use a 1.5ke36 p the data sheet gives : v rm ... |
Description |
CALCULATION OF TRANSIL APPARENT DYNAMIC RESISTANCE
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File Size |
62.61K /
3 Page |
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it Online |
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