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davyzhu
Joined: 23 May 2004
Posts: 521
Helped: 3
Location: oriental
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 16 Jul 2004 3:22 search 1.2V&above 2A LDO |
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Hello all,
I am looking for a 1.2V&above 2A LDO, can someone give me a ref. Thanks!
Davy Zhu
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mami_hacky
Joined: 28 Mar 2002
Posts: 683
Helped: 4
Location: Some where
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| 16 Jul 2004 5:07 Re: search 1.2V&above 2A LDO |
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TPS73xx from TI.
Intersil has goods, too.
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alphi
Joined: 23 Dec 2001
Posts: 439
Helped: 1
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| 16 Jul 2004 6:28 Re: search 1.2V&above 2A LDO |
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If you use mosfet +TL431,you can get more cheaper and more low voltage drop.
use tl431 to adjust mosfet,and voltage drop onle =I*Rds,select a low rds mosfet,even you can get only 0.2V voltage drop.
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