STMicroelectronics STUSB4761
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).| Part No. | STUSB4761 |
|---|---|
| Datasheet | STUSB4761 Download |
| Manufacturer |  STMicroelectronics |
| Description | Standalone USB PD controller |
| Buy | Stock & Price |
DESCRIPTION
Standalone USB PD controller (source, autorun) Package QFN16 (3x3 mm) Marking 4761FEATURES
● 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 mA 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 kV CDM / 4 kV 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 computer, consumer, portable consumer and industrial applications● Smart plugs and wall adapters
DESCRIPTION
A CC/CV regulation loop allows a fully regulated power management unit (AC/DC) to be implemented with a minimum BOM cost.
