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Moteur de recherche de fiches techniques de composants électroniques |
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Moteur de recherche de fiches techniques de composants électroniques |
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TPS543C20 Fiches technique(PDF) 5 Page - Texas Instruments |
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TPS543C20 Fiches technique(HTML) 5 Page - Texas Instruments |
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5 / 48 page  5 TPS543C20 www.ti.com SLUSCD4 – MARCH 2017 Product Folder Links: TPS543C20 Submit Documentation Feedback Copyright © 2017, Texas Instruments Incorporated (1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. (2) All voltage values are with respect to the network ground terminal unless otherwise noted. 8 Specifications 8.1 Absolute Maximum Ratings over operating free-air temperature range (unless otherwise noted) (1) (2) PARAMETER MIN MAX UNIT Input voltage(1) VIN –0.3 20 V VIN < 2 ms transient 22 VDD –0.3 22 BOOT –0.3 34.5 BOOT to SW DC –0.3 6.5 < 10 ns –0.3 7.0 VSEL, SS, MODE, RT, SYNC, EN, ISHARE, ILIM –0.3 7.0 RSP –0.3 3.6 RSN –0.3 0.3 PGND, GND –0.3 0.3 SW DC –0.3 20.0 < 10 ns –5.0 23.0 Output voltage BP, RAMP –0.3 7.0 V PGD –0.3 7.0 VSHARE –0.3 3.6 Junction temperature, TJ –55 150 °C Storage temperature, Tstg –55 150 (1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process. Manufacturing with less than 500-V HBM is possible with the necessary precautions. (2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process. Manufacturing with less than 250-V CDM is possible with the necessary precautions. 8.2 ESD Ratings VALUE UNIT V(ESD) Electrostatic discharge Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) ±2500 V Charged-device model (CDM), per JEDEC specification JESD22- C101(2) ±1500 (1) All voltage values are with respect to the network ground terminal unless otherwise noted. 8.3 Recommended Operating Conditions over operating free-air temperature range (unless otherwise noted) PARAMETER MIN MAX UNIT Input voltage(1) VIN 4.0 16 V VDD 4.0 22 BOOT –0.1 19.5 BOOT to SW DC –0.1 5.5 < 10 ns –0.1 6.0 VSEL, SS, MODE, RT, SYNC, EN, ISHARE, ILIM –0.1 5.5 RSP –0.1 1.7 RSN –0.1 0.1 PGND, GND –0.1 0.1 SW DC –0.1 16.0 < 10 ns –5.0 21.0 |
Numéro de pièce similaire - TPS543C20 |
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Description similaire - TPS543C20 |
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