1

April 2024

© 2024 Copyright Diodes Incorporated. All Rights Reserved.

PI5USB216Q

Document Number DS45752 Rev 4-2

www.diodes.com

A Product Line of

Diodes Incorporated

PI5USB216Q

Automotive Grade USB 2.0 Signal Conditioner

b

P

Lead-free Green

Functional Block Diagram

Description

The DIODES PI5USB216Q is an USB 2.0 Signal conditioner to

boost the signals and insert pre-emphasis to compensate the

ISI signal loss in the channels before and after the conditioner.

Patent-pending Design to maintain stable common mode with

symmetrical Boost/Pre-emphasis on D+/D-.

The PI5USB216Q can be used in USB Host or Device application,

far from USB PHY or far from connector application. Boost/

Pre-emphasis and Receiver Sensitivity levels can be configured

through pin or I2C mode depending on the channel conditions.

Device Attach and High-Speed handshake success are also de-

tected and reported.

The PI5USB216Q is compatible with the USB On-The-Go (OTG)

and battery charging (BC 1.2) protocols. The Integrated BC 1.2

battery charging controller can be enabled via a control pin.

Application(s)

y

Automotive Infotainment and Clusters

y

Automotive Head Units

y

Active Cables, Cable Extenders, Backplanes

HS Conditioner

Status

SEN

D1P

D1N

D2P

D2N

BOOST

SCL/SDA

CD

HS

USB

PHY

USB

Connector

CDP_ENZ

Features

y

AEC-Q100 Qualified for Automotive Applications

à

Device Temperature Grade 2: -40oC to 105oC

y

Wide Supply Voltage Range: 2.3V to 5.5V

y

USB Ports 5.5V Tolerance

y

Low Power Consumption in Disconnect and Shutdown Mode

y

Compatible with USB 2.0, OTG 2.0 and BC 1.2

y

Integrated BC 1.2 CDP Battery Charging Controller

y

Host or Device Agnostic

y

Boost/Pre-emphasis Level and Receiver Sensitivity Programming

through Pin Mode or I2C Mode

y

Symmetrical Boost/Pre-emphasis on D+/D- to Maintain Stable

Common Mode

y

Device Attach and High-Speed Detections

y

Supports up to 5m Cable Length

y

Supports up to 10m Cable Length with Two PI5USB216Q

y

ESD Performance: 2KV HBM, 1KV CDM

y

Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

y

Halogen and Antimony Free. “Green” Device (Note 3)

y

The PI5USB216Q is suitable for automotive applications

requiring specific change control; this part is AEC-Q100

qualified, PPAP capable, and manufactured in IATF 16949

certified facilities.

https://www.diodes.com/quality/product-definitions/

y

Packaging (Pb-free & Green):

à

12-contact, X2QFN (XUA)

Notes:

1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.

2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm

antimony compounds.

4. Automotive products are AEC-Q100 qualified and are PPAP capable. Refer to https://www.diodes.com/quality/.