Datasheet

3

002-37178 Rev. *B

2023-10-10

EZ-PD™ PAG2S-PS integrated USB PD and

synchronous-rectification controller

Table of contents

Table of contents

General description ...........................................................................................................................1

Applications......................................................................................................................................1

Features ...........................................................................................................................................1

Functional block diagram...................................................................................................................2

Table of contents...............................................................................................................................3

1 Application overview ......................................................................................................................4

2 Pinouts ..........................................................................................................................................5

2.1 Pin definitions .........................................................................................................................................................5

2.2 Pin description ........................................................................................................................................................9

2.2.1 SR_GDRV, SR_VSS, SR_SEN, SR_CPP, SR_CPN, SR_CAP ...................................................................................9

2.2.2 FB, EA_OUT, CC_COMP_GPIOx............................................................................................................................9

2.2.3 VBUS_IN, VDDD, VCCD .........................................................................................................................................9

2.2.4 VBUS_C, VBUS_CTRL ...........................................................................................................................................9

2.2.5 CSP, CSN...............................................................................................................................................................9

2.2.6 CC1, CC2 .............................................................................................................................................................10

2.2.7 DP_GPIOx, DM_GPIOx........................................................................................................................................10

2.2.8 GPIOx, XRES........................................................................................................................................................10

3 Functional description ..................................................................................................................11

3.1 Modes of operation - SR........................................................................................................................................11

3.1.1 SR_SEN false negative sense detection............................................................................................................14

3.2 Fault protection ....................................................................................................................................................15

3.2.1 VBUS OVP, UVP, OCP, and SCP..........................................................................................................................15

3.2.2 OTP .....................................................................................................................................................................15

3.2.3 ESD, CC OVP, and DP/DM OVP ...........................................................................................................................15

3.3 Power modes ........................................................................................................................................................15

3.4 MCU subsystem.....................................................................................................................................................15

4 Electrical specifications.................................................................................................................16

4.1 Absolute maximum ratings ..................................................................................................................................16

4.2 Device-level specifications ...................................................................................................................................16

4.3 Functional block specifications ...........................................................................................................................18

5 Ordering information ....................................................................................................................26

5.1 Ordering code definitions.....................................................................................................................................26

6 Packaging ....................................................................................................................................27

7 Acronyms.....................................................................................................................................30

8 Document conventions..................................................................................................................32

8.1 Units of measure...................................................................................................................................................32

Revision history ..............................................................................................................................33