PL2887

USB Type-C Charging Controller

Overview

The PL2887 is USB Type-C DFP charging controller, used for advertise Type-C current through

CC1/CC2 pins. In addition, the PL2887 also provide the conventional USB Battery Charging

Specification Rev.1.2 (BC1.2), Divider mode and 1.2V mode to comply with the legacy fast

charging mode of mobile devices.

The PL2887 built-in a gate driver to turn on the external power MOSFET of VBUS when the

device attached, and implement the discharging circuit when detached.

Features



Compliant with USB Type-C Specification

Rev.1.1 DFP mode.



Type-C current 3A advertisement

through CC1/CC2 pins.



Compliant with USB Battery Charging

Specification Rev.1.2.



Support Apple Divide mode. (2.4A)



Support Samsung 1.2V mode.(2.1A)



Support Chinese Telecommunications

Industry Standard YD/T 1591-2009.



Built in gate driver for VBUS power

MOSFET.



Discharging VBUS when CC1/CC2

detached.



HBM> 8KV, MM>400V.



SOT23 8-pin package.

1

2

3

4

5

6

7

8

CC2

VDD

DP

DM

CC1

GND

VBUSEn

Discharge

PL2887