Datasheet

REVISION
NUMBER
REVISION
DATE
DESCRIPTION
PAGES
CHANGED
0 7/09 Initial release —
1 2/10
Corrected Minimum Low-Side On-Time conditions in Electrical
Characteristics; corrected TOCs 2, 18, and 19; corrected MOSFET Gate
Drivers (DH, DL), Setting the Switching Frequency, Setting the Valley
Current Limit, MOSFET Selection, and Power Dissipation sections;
corrected Typical Application Circuit 1
3, 5, 7, 10, 14, 15,
18, 19, 21
2 1/13 Added MAX15046C 1, 3, 4, 6–8, 11
3 6/14 Modify the constant in the Rt/Fsw equation 13, 14
Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses
are implied. Maxim Integrated reserves the right to change the circuitry and specications without notice at any time. The parametric values (min and max limits)
shown in the Electrical Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance.
Maxim Integrated and the Maxim Integrated logo are trademarks of Maxim Integrated Products, Inc.
MAX15046 40V, High-Performance, Synchronous
Buck Controller
©
2014 Maxim Integrated Products, Inc. │ 23
Revision History
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