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TPS53647 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - 4-Phase D-CAP+ Step-Down Buck Controller - etcTI

भाग संख्या TPS53647
समारोह 4-Phase D-CAP+ Step-Down Buck Controller
मैन्युफैक्चरर्स etcTI 
लोगो etcTI लोगो 
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<?=TPS53647?> डेटा पत्रक पीडीएफ

TPS53647 pdf
TPS53647
SLUSC39B – JUNE 2015 – REVISED FEBRUARY 2017
4 Revision History
www.ti.com
Changes from Revision A (September 2016) to Revision B
Page
• Updated V3R3 LDO section ................................................................................................................................................. 18
• Added temperature default value VR_HOT and VR_FAULT Indication section ................................................................. 30
• Corrected factory default value of VOUT_OV_FAULT_RESPONSE command in Table 7 ................................................. 38
• Corrected factory default value of VIN_OV_FAULT_LIMIT command in Table 7................................................................ 38
• Corrected factory default value of MFR_ID command in Table 7 ........................................................................................ 39
• Corrected factory default value of MFR_SPECIFIC_44 command in Table 7 ..................................................................... 40
Changes from Original (June 2015) to Revision A
Page
• Updated the VADDR-TRISE condition of the PADDR specification in the Electrical Characteristics table from "1.647 V" to
"1.615 V" ................................................................................................................................................................................ 8
• Updated the VOCL-R condition of the IOCLx specification in the Electrical Characteristics table from "0.8 V" to "0.85 V" ........ 9
• Updated the VOCL-R condition of the IOCLx specification in the Electrical Characteristics table from "1.0 V" to "0.95 V" ........ 9
• Updated the VOCL-R condition of the VRAMP specification in the Electrical Characteristics table to "±50 mV" ........................ 9
• Updated the VSLEW-MODE condition of the VMODE specification in the Electrical Characteristics table from " 1.647 V with
±20 mV tolerance" to "1.615 V with ±10 mV tolerance" ...................................................................................................... 11
• Updated the VO-USR condition of the VUSR specification in the Electrical Characteristics table from " VO-USR 1.55 V
(USR OFF)" to "1.55 V VO-USR 1.6 V " ........................................................................................................................... 11
• Updated the VVBOOT (B7B6B5B4) condition of the VBOOT specification in the Electrical Characteristics table from "
1.647 V with ±20 mV tolerance" to "1.615 V with ±10 mV tolerance" ................................................................................. 12
• Clarified the READ_VIN (88h) section.................................................................................................................................. 69
• Corrected typographical error in READ_VOUT (8Bh) section.............................................................................................. 71
• Clarified the READ_IOUT (8Ch) section .............................................................................................................................. 71
• Clarified the READ_TEMPERATURE_1 (8Dh) section........................................................................................................ 72
• Clarified the READ_POUT (96h) section.............................................................................................................................. 73
• Clarified the READ_POUT (96h) section.............................................................................................................................. 74
• Clarified the MFR_SPECIFIC_04 (Read VOUT) (D4h) section ........................................................................................... 78
• Updated the MFR_SPECIFIC_14 (Ramp Height) (DEh) section ......................................................................................... 86
• Clarified the Set the Load-Line section ................................................................................................................................ 97
• Updated Table 79 ................................................................................................................................................................. 97
• Updated Table 82 ................................................................................................................................................................ 98
• Added Receiving Notification of Documentation Updates section ..................................................................................... 114
• Added Community Resources section ............................................................................................................................... 114
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