MCP19035-AAAAESLASHMF datasheet(39/44 Pages) MICROCHIP

No. de pieza	MCP19035-AAAAE/MF

Descripción Electrónicos	High-Speed Synchronous Buck Controller

PDF	44 Pages

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Fabricante Electrónico	MICROCHIP [Microchip Technology]

Página de inicio	http://www.microchip.com

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39 / 44 page

 2012-2013 Microchip Technology Inc.

DS22326B-page 39

MCP19035

APPENDIX A:

REVISION HISTORY

Revision B (March 2013)

The following is the list of modifications:

Added the 600 kHz option Switching Frequency

parameter and related information throughout

the document.

Updated the DC Electrical Characteristics table

to reflect the 600 kHz option for the Switching

Frequency parameter.

Updated Figure 2-1, Figure 2-3, and

Figure 2-10.

Updated Section 4.4 “Internal Oscillator”.

Updated the Switching Frequency value in

Equation 4-1.

Updated Section 4.11 “Soft Start”.

Updated Figure 4-3.

Added a note to Section 4.12 “Pre-Bias Load

Start-up”

Updated Section 5.2.1 “Switching Frequency

and the Maximum Conversion Ratio”

10. Updated Section 7.1 “Package Marking Infor-

mation”

with the 600 kHz Switching Frequency

option markings.

11. Updated the Product Identification System page

with the 600 kHz Switching Frequency option

marking information.

Revision A (November 2012)

• Original Release of this Document.

MCP19035-AAAAE/MF Datasheet(PDF) 39 Page - Microchip Technology