MCP1640B-I(2015) 查看數據表（PDF） - Microchip Technology

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MCP1640B-I
(Rev.:2015)

0.65V Start-Up Synchronous Boost Regulator with True Output Disconnect or Input/Output Bypass Option

Microchip Technology 

MCP1640/B/C/D

7.0 PACKAGING INFORMATION

7.1 Package Marking Information

6-Lead SOT-23

Part Number

MCP1640T-I/CHY

MCP1640BT-I/CHY

MCP1640CT-I/CHY

MCP1640DT-I/CHY

Code

BZNN

BWNN

BXNN

BYNN

Example

BZ25

8-Lead DFN

Part Number

MCP1640-I/MC

MCP1640T-I/MC

MCP1640B-I/MC

MCP1640BT-I/MC

MCP1640C-I/MC

MCP1640CT-I/MC

MCP1640D-I/MC

MCP1640DT-I/MC

Code

AHM

AHM

AHP

AHP

AHQ

AHQ

AHR

AHR

Example

AHM

340

25

Legend:

XX...X

Y

YY

WW

NNN

e3

*

Customer-specific information

Year code (last digit of calendar year)

Year code (last 2 digits of calendar year)

Week code (week of January 1 is week ‘01’)

Alphanumeric traceability code

Pb-free JEDEC® designator for Matte Tin (Sn)

This package is Pb-free. The Pb-free JEDEC designator ( e3)

can be found on the outer packaging for this package.

Note: In the event the full Microchip part number cannot be marked on one line, it will

be carried over to the next line, thus limiting the number of available

characters for customer-specific information.

 2010-2015 Microchip Technology Inc.

DS20002234D-page 21

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