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SI9175DH-T1 Fiches technique(PDF) 4 Page - Vishay Siliconix |
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SI9175DH-T1 Fiches technique(HTML) 4 Page - Vishay Siliconix |
4 / 17 page Si9175 Vishay Siliconix www.vishay.com 4 Document Number: 71728 S-41148—Rev. C, 14-Jun-04 PIN CONFIGURATION 10 LX PGND FB SYNC MSOP-10 AGND VIN 1 2 3 9 8 REF MODE Top View 56 VDD SD 47 2 3 4 10 9 8 7 LX AGND FB VDD PGND VIN SYNC SD Top View 5 REF 6 MODE MLP33 PIN DESCRIPTION Pin Number Name Function 1 LX Inductor connection 2 AGND Low power analog ground 3 FB Output voltage feedback 4 VDD Input supply voltage for the analog circuit. 5 REF Internal reference, no connection should be made to this pin. 6 MODE Used to select switching mode of the buck converter PWM/PSM Pin Logic: MODE Pin Operating Mode VIN PWM Open PSM GND AUTO 7 SD Logic low disables IC and reduces quiescent current to below 2 mA 8 SYNC Converter switching frequency can be synchronized to 1/6 of the clock frequency at this pin. 9 VIN Input supply voltage 10 PGND Low impedance power ground ORDERING INFORMATION MSOP-10 MLP33 Standard Part Number Marking Temperature Standard Part Number Lead (Pb)-Free Part Number Marking Temperature Si9175DH-T1 9175 −40 to 85_C Si9175DM-T1 Si9175DM-T1—E3 9175 −40 to 85_C Additional voltage options are available. Eval Kit Temperature Range Board Si9175DB −40 to 85_C Surface Mount |
Numéro de pièce similaire - SI9175DH-T1 |
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Description similaire - SI9175DH-T1 |
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