STUSB4761
STUSB4761 is Standalone USB PD controller manufactured by STMicroelectronics.
Description
Standalone USB PD controller
(source, autorun)
Package
QFN16 (3x3 mm)
Marking
Features
- Type-C and USB PD controller (with autorun)
- Provider role
- up to 5 PDO profiles
- Programmable VBUS voltage and current protections
- High-side current sensing
- Integrated CC/CV regulation
- 50 m A VCONN switch (OVP and OCP)
- E-marked cable support for 100 W applications
- Ambient temperature adaptive power and overtemperature protection
- Data role and VCONN swap answer support
- Factory mode configuration over CC pin
- Integrated VBUS discharge control path
- Integrated VBUS switches gate driver (PMOS)
- Short-to-VBUS protections
- VDD = [4.1 V; 22 V]
- AMR = 28 V
- Temperature range: -40 °C up to 105 °C
- ESD = 1.5 k V CDM / 4 k V HBM
- Certified according to:
- USB Power Delivery specifications (rev 3.0)
- USB type-C™ (rev 1.4)
- TID: 2070
Applications
- AC adapters and power supplies for puter, consumer, portable consumer and industrial applications
- Smart plugs and wall adapters
Description
The STUSB4761 addresses USB type-C and Power Delivery provider devices. Thanks to default parameters stored in an internal non-volatile-memory, the STUSB4761 implements up to 5 PDOs in order to negotiate autonomously a Power Delivery contract with a sink without any internal or external software (autorun mode). A CC/CV regulation loop allows a fully regulated power management unit (AC/DC) to be implemented with a minimum BOM cost.
DS13141
- Rev 3
- September 2021 For further information contact your local STMicroelectronics sales office.
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Functional...