Weltrend | Products

USB PD controllers

WT6653P

The WT6653P is a highly integrated USB Power Delivery (USB PD) controller that supports USB PD 3.0 Programmable Power Supply (PPS) specification, Universal Fast Charging Specification for mobile devices (UFCS) and Qualcomm^® Quick Charge ™ 4 or Quick Charge 4+ technologies. It is designed for USB Type-C^® power source applications such as power adapters, wall chargers, car chargers, power strip, power bank, and etc. The WT6653P minimizes external components by integrating USB PD baseband PHY, UFCS PHY, USB Type-C detection, shunt regulator, voltage and current monitors, NMOS load switch driver and an 8-bit MCU to allow small form factor and low BOM cost. Wide operation voltage range (3V to 24V) supports USB PD 3.0 Programmable Power Supply specification. One-Time-Programmable ROM is provided for program code and user configuration data.

Features

- USB Type-C and USB-PD
- Supports USB PD 3.0 including Programmable Power Supply (PPS)

- Programmable USB Type-C pull-up Rp

- Integrated VCONN power and switch for reading E-marked cable
- Supports USB BC1.2 DCP
- Support Quick Charge 2.0, 3.0, 4/4+, 5
- Support UFCS
- Supports Fast Charge Protocol (FCP) and Smart Charge Protocol (SCP)
- Built-in shunt regulator
- Programmable constant voltage control

- Programmable constant current control

- Integrated low side current sense amplifier

- Cable drop compensation
- Programmable fault protections
- Over Voltage Protection (OVP)

- Under Voltage Protection (UVP)

- Over Current Protection (OCP)

- Over Temperature Protection (OTP)
- 10-bit ADC for voltage and current monitoring
- MCU
- Turbo 8051 compatible MCU

- 12K bytes One-Time-Programmable (OTP) ROM and 12K byte Mask ROM
- Driver for NMOS load switch
- Built-in discharge MOS transistor
- High voltage CC1. CC2, D+ and D- pins
- Internal RC oscillator
- Internal capless VDD regulator
- General purpose I/Os
- Supports power saving mode
- Operating voltage range: 3V ~ 24V (30V tolerant)
- Operating temperature range: -20°C ~ +105°C
- Green Package: 16-pin QFN, 14-pin SOP and 10-pin SOP

Applications

Applications

More

Mobile Phones

More

Notebooks

More

Mobile Phones

More

Gaming

More

Desktop PCs & Notebooks

TOP

Email

Verification Code

Confirm

If you want to unsubscribe from the mailing list, click unsubscribe

Email

Confirm

CLOSE

Recommended keywords

USB PD
Motor Controllers
AC/DC
WT6633P
WT51FM24
Quarterly Results
Monthly Sales
GaN
Careers
ESG

Modal4

Collection, processing and use of personal information
- Privacy protection policy content, including how this website handles personally identifiable information collected when you use website services.
- The privacy protection policy does not apply to related linked websites other than this website, nor does it apply to people who are not entrusted by or involved in the management of this website.
data collected and used
In order to provide you with the best interactive services on this website, you may be asked to provide relevant personal information, the scope of which is as follows:
- When you use interactive functions such as service mailboxes and questionnaires, this website will retain the name, email address, contact information, usage time, etc. you provide.
- Pictures on this site are provided by istock and Weltrend
- During normal browsing, the server will record relevant actions on its own, including the IP address of the connecting device you use, usage time, browser used, browsing and click data records, etc., as a reference for us to improve website services. This record is for internal use and will never be released to the public.
- In order to provide accurate services, we will conduct statistics and analysis on the collected questionnaires, and the analysis results will be presented as statistical data or explanatory text. In addition to being used for internal research, we will publish the data and explanatory text as necessary, but Information that does not relate to specific individuals.
- Unless we obtain your consent or other special provisions of laws, this website will never disclose your personal information to third parties or use it for other purposes other than the purpose of collection.
Data protection
- The hosts of this website are equipped with firewalls, anti-virus systems and other related information security equipment and necessary security measures to protect the website and your personal information. Strict protection measures are adopted. Only authorized personnel can access your personal information. All relevant personnel handling the data have signed confidentiality contracts. Anyone who violates confidentiality will be subject to relevant legal sanctions.
If it is necessary to entrust relevant units of this department to provide services due to business needs, this website will also strictly require them to comply with confidentiality obligations and take necessary inspection procedures to ensure that they will indeed comply.
External links to the website
- The web pages of this website provide Internet links to other websites. You can also click to enter other websites through the links provided by this website. However, the privacy protection policy of the linked website does not apply to this website. You must refer to the privacy protection policy of the linked website.
Use of Cookies
- n order to provide you with the best service, this website will place and access our cookies on your computer. If you do not want to accept the writing of cookies, you can set the privacy level in the browser function you are using. If it is high, you can refuse the writing of cookies, but this may cause some functions of the website to not perform properly.
Amendments to the Privacy Policy
- The privacy protection policy of this website will be revised at any time in response to needs, and the revised terms will be posted on the website.