1 Features
• AEC-Q100 qualified with the following results:
– Device temperature grade 1: –40°C to +125°C
ambient operating temperature range
– Device HBM ESD classification level 2
– Device CDM ESD classification level C2b
– Enhanced connector pin ESD protection
• USB power delivery (PD) controller with
programmable power supply (PPS) support
– Wide VIN: 5.5V to 18V (40V maximum)
– Integrated buck-boost with 4 power switches
supporting up to 65W USB PD output power
– VBUS output: 3.3–21V with ±20mV step size
– IBUS output: 0–3A with ±50mA current limit step
size
– Alternate mode support
• DisplayPort™
– VBUS short circuit to VBAT and GND protection
– VBUS cable droop compensation
– MFi overcurrent protection
– Switching frequency: 300, 400, 450kHz
– DC/DC sync in/out with dithering
• USB port configuration options
– 1 USB-PD port (TPS25762-Q1)
– 1 USB-PD port with DisplayPort™ over USBC
™ (DP alternate mode) (TPS25763-Q1)
– 2 USB-PD ports (TPS25772-Q1)
• Compliant to USB
– USB Type-C® power delivery Rev 3.1
• TPS25762-Q1: USB–IF certification with
PPS, TID: 9509
• TPS25772-Q1: USB–IF certification with
PPS, TID: 9161
• CC logic, VCONN source and discharge
• USB cable polarity detection
– Battery charging specification v1.2 (BC1.2)
• DCP: dedicated charging port
• Legacy fast charging
– 2.7V divider-3 mode
– 1.2V divider mode
– high voltage DCP Protocol
• Microcontroller core allows
– Firmware updates
– Supply voltage and temperature-dependent
power management
• Short to VBUS and VBAT protection
– VBUS
– Px_ DP and Px_DM
– Px_CC1 and Px_CC2
• HotRod™ QFN package with wettable flank

2 Applications
• Automotive USB Charge
• Automotive Media Hub
• Automotive Head Unit
• Automotive Rear Seat Entertainment

3 Description
The TPS25763-Q1 is a fully integrated USB Type-C®
Power Delivery (PD) solution with integrated Buck-
Boost converter and DisplayPort™ Alternate (Alt)
Mode over USB-C® for automotive single USB port
applications. Functionality includes: integrated Buck-
Boost converter with 4 power switches; an ARM®
Cortex®-M0; USB port controller with Type-C cable
plug and orientation detection; DisplayPort Alt Mode;
USB Battery Charging Specification Version 1.2
(BC1.2) detection; USB Endpoint PHY; device power
management and supervisory circuitry; and connector
pin over-voltage and short-circuit protection.
An intelligent System Power Management (SPM)
Engine maximizes delivered USB power while
protecting the system from automotive battery
transient and over-temperature conditions.
Device configuration settings are selected through an
intuitive graphical user interface (GUI).