Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

TPS25772CAQRQLRQ1 is a fully integrated dual-port USB Type-C® Power Delivery (PD) solution with integrated buck-boost converter for automotive dual USB port applications.

Feature

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 V IN: 5.5 V to 18 V (40-V maximum)

Integrated buck-boost 4 power switches supporting up to 65-W USB PD output power

V BUS output: 3–21 V with ±20-mV step size

I BUS output: 0–3A with ±50-mA current limit step size

V BUS short circuit to V BAT and GND protection

V BUS cable droop compensation

MFi overcurrent protection

Switching frequency: 300, 400, 450 kHz

DC/DC sync in/out with dithering

USB port configurations options

Compliant to USB

USB Type-C Power Delivery Rev 3.1

CC logic, V CONN source and discharge

USB cable polarity detection

Battery charging specification rev 1.2

DCP: Dedicated Charging Port

Legacy Fast Charging

High Voltage DCP Protocol

Microcontroller core allows

Firmware updates

Intelligent power sharing across charging ports

Supply voltage and temperature-dependent power management

Applications

Automotive USB Charge

Automotive Media Hub

Automotive Head Unit

Automotive Rear Seat Entertainment

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.