QC 2.0 Interface Module

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5J15N Rev. F001

EC49024

Pin Functions

NO.

Pin Name

Pin Function Description

1

GND

Ground

2

V1

Open Drain input of output voltage adjustment switch.

Active for 9 V, 12 V, and 20 V output setting.

3

V2

Open Drain input of output voltage adjustment switch.

Active for 12 V, and 20 V output setting.

4

V3

Open Drain input of output voltage adjustment switch.

Active for 20 V output setting.

5

D-

USB D- data line input.

6

D+

USB D+ data line input.

7

R

Connected to internal band-gap reference. Provides reference current through

connected resistor.

8

BP

Connection point for an external bypass capacitor for the internally generated supply

voltage.

Ordering Information