This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

STWBC86JR +BOM

Qi-compatible inductive wireless charger power transmitter for up to 5W applications

Manufacturer:

STMicroelectronics, Inc
Mfr.Part #:

STWBC86JR
Datasheet:

STWBC86JR Datasheet (PDF)
Applications:

Wireless Power Transmitter
Voltage - Supply:

4.75V ~ 20V
Mounting Type:

Surface Mount
Feature-packaging:

Tape and Reel

Description

The STWBC86JR is a wireless charging IC from STMicroelectronics, designed for multi-coil wireless battery charger transmitters that support all Qi wireless charging standards. It features high efficiency, low standby power, dynamic power limiting for thermal management, an integrated microcontroller for system control, and flexible system configurability. The device also includes a robust communication interface for interoperability. This IC is suitable for various applications such as wireless keyless entry systems, medical device chargers, smart home automation, EV charging pads, smartphone wireless charging, and more. It offers a compact WLCSP-72 package and is designed to provide a complete solution for wireless charging system design.

Features

According to the product information, the features of STWBC86JR are:

Multi-coil wireless battery charger transmitter
Supports all Qi wireless charging standards
High efficiency and low standby power
Dynamic Power Limiting for thermal management
Integrated microcontroller for system control
Flexible system configurability
Robust communication interface for interoperability

These features make the STWBC86JR suitable for various applications such as wireless keyless entry systems, medical device chargers, smart home automation, and more.

Package

The package type of STWBC86JR is WLCSP-72.

Manufacturer

The manufacturer of the STWBC86JR is STMicroelectronics, a leading global semiconductor company that designs, develops, and manufactures a wide range of semiconductor products, including microcontrollers, memory devices, logic ICs, and more.

Applications

According to the product information, the application areas of STWBC86JR are:

Wireless keyless entry systems
Medical device chargers
Smart home automation
EV charging pads
Smartphone wireless charging
Home automation sensors
Industrial asset trackers
Wireless sensor systems
Wearable device charging
Automotive keyless entry

Equivalent

Based on the product information, STWBC86JR is a Wireless Charging IC from STMicroelectronics. Equivalent products may include:

Texas Instruments' WCN384A
Qualcomm's WTR6035
ON Semiconductor's NCP16550
Dialog Semiconductor's DA4100

Please note that these are just potential equivalents and not an exhaustive list.

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Power Management - Specialized	Series	-
Applications	Wireless Power Transmitter	Current - Supply	-
Voltage - Supply	4.75V ~ 20V	Operating Temperature	-
Mounting Type	Surface Mount	feature-type
feature-maximum-power-dissipation-mw		feature-packaging	Tape and Reel
feature-rad-hard		feature-pin-count	72
feature-cecc-qualified		feature-esd-protection
feature-escc-qualified		feature-military	No
feature-aec-qualified	No	feature-aec-qualified-number
feature-auto-motive	No	feature-p-pap	No
feature-eccn-code	EAR99	feature-svhc
feature-svhc-exceeds-threshold		Package/Case	UFBGA-72