LM53600-Q1, LM53601-Q1
SNAS660D – JUNE 2015 – REVISED MAY 2021
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Table of Contents
1 Features............................................................................1
2 Applications.....................................................................1
3 Description.......................................................................1
4 Revision History.............................................................. 2
5 Device Comparison.........................................................3
6 Pin Configuration and Functions...................................4
7 Specifications.................................................................. 5
7.1 Absolute Maximum Ratings........................................ 5
7.2 ESD Ratings............................................................... 5
7.3 Recommended Operating Conditions.........................5
7.4 Thermal Information....................................................6
7.5 Electrical Characteristics.............................................6
7.6 System Characteristics............................................... 8
7.7 Timing Requirements..................................................9
7.8 Typical Characteristics..............................................10
8 Detailed Description......................................................11
8.1 Overview................................................................... 11
8.2 Functional Block Diagram......................................... 11
8.3 Feature Description...................................................12
8.4 Device Functional Modes..........................................17
9 Applications and Implementation................................18
9.1 Application Information............................................. 18
9.2 Typical Applications.................................................. 19
9.3 Do's and Don't's........................................................ 26
10 Power Supply Recommendations..............................28
11 Layout...........................................................................29
11.1 Layout Guidelines................................................... 29
11.2 Layout Example...................................................... 31
12 Device and Documentation Support..........................32
12.1 Documentation Support.......................................... 32
12.2 Receiving Notification of Documentation Updates..32
12.3 Support Resources................................................. 32
12.4 Trademarks.............................................................32
12.5 Electrostatic Discharge Caution..............................32
12.6 Glossary..................................................................32
13 Mechanical, Packaging, and Orderable
Information.................................................................... 33
4 Revision History
Changes from Revision C (April 2021) to Revision D (May 2021)
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Added non-wettable flank options.......................................................................................................................1
Changes from Revision B (February 2016) to Revision C (April 2021)
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Updated the numbering format for tables, figures, and cross-references throughout the document. ................1
Changes from Revision A (December 2015) to Revision B (February 2016)
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Updated tables in the Device Comparison Table ...............................................................................................3
Removed last sentence in SYNC/MODE description in Pin Functions table in Pin Configuration and Functions
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Updated IB Parameter in Section 7.5 table.........................................................................................................6
Changed RRESET MAX from "80" to "120" in Section 7.5 table...........................................................................6
Changed Vout to Vout_3_3V, Vout_5V, and Vout_ADJ for 3.3-V, 5-V, and ADJ output voltage options in Section 7.6
table....................................................................................................................................................................8
Corrected references for SNAU190 and SNAU191 in Section 12.1.1 .............................................................32
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Changes from Revision * (June 2015) to Revision A (December 2015)
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Changed device status from product preview to production data.......................................................................1
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