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TSZ02201-0232AA000470-1-2

© 2016 ROHM Co., Ltd. All rights reserved.

21.Sep.2016 Rev.001

www.rohm.com

TSZ22111 • 15 • 001

BM92A50MWV

Contents

Contents .........................................................................................................................................................................................2

Notation .........................................................................................................................................................................................3

Reference ......................................................................................................................................................................................3

1.

Pin Configuration..................................................................................................................................................................4

2.

Pin Description.....................................................................................................................................................................5

3.

Block Diagram......................................................................................................................................................................7

4.

Electrical Characteristics......................................................................................................................................................8

4.1.

Absolute Maximum Ratings .................................................................................................................................................8

4.2.

Thermal Resistance

(Note 4).....................................................................................................................................................8

4.3.

Recommended Operating Conditions ..................................................................................................................................9

4.4.

Internal Memory Cell Characteristics ...................................................................................................................................9

4.5.

Circuit Power Characteristics ...............................................................................................................................................9

4.6.

Digital Pin DC Characteristics ............................................................................................................................................10

4.7.

Power Supply Management ............................................................................................................................................... 11

4.7.1.

Outline ............................................................................................................................................................................ 11

4.7.2.

Electrical Characteristics ................................................................................................................................................12

4.8.

CC_PHY ............................................................................................................................................................................13

4.8.1.

Outline ............................................................................................................................................................................13

4.8.2.

Electrical Characteristics ................................................................................................................................................15

4.9.

Voltage Detection ...............................................................................................................................................................16

4.9.1.

Outline ............................................................................................................................................................................16

4.9.2.

Electrical Characteristics ................................................................................................................................................16

4.10.

VBUS Discharge.............................................................................................................................................................17

4.10.1.

Outline ........................................................................................................................................................................17

4.10.2.

Electrical Characteristics.............................................................................................................................................17

4.11.

Power FET Gate Driver (SINK & SOURCE) ...................................................................................................................18

4.11.1.

Outline ........................................................................................................................................................................18

4.11.2.

Electrical Characteristics.............................................................................................................................................18

4.12.

Power On Sequence ......................................................................................................................................................19

4.12.1.

Reset Timing...............................................................................................................................................................20

4.13.

Power Off Sequence ......................................................................................................................................................21

4.14.

I/O Equivalence Circuit ...................................................................................................................................................22

5.

Application Example...........................................................................................................................................................26

5.1.

Selection of Components Externally connected .................................................................................................................26

6.

Operational Notes ..............................................................................................................................................................27

7.

Ordering Information ..........................................................................................................................................................29

8.

Marking Diagrams ..............................................................................................................................................................29

9.

Physical Dimension Tape and Reel Information .................................................................................................................30

10.

Revision History .................................................................................................................................................................31