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

P9242-RBNDGI8

Wireless Power Transmitter PMIC 48-VFQFPN (6x6)

Manufacturer:

Renesas Technology Corp
Mfr.Part #:

P9242-RBNDGI8
Datasheet:

P9242-RBNDGI8 Datasheet (PDF)
Applications:

Wireless Power Transmitter
Current - Supply:

10mA
Voltage - Supply:

4.25V ~ 21V
Operating Temperature:

-40°C ~ 85°C (TA)
EDA/CAD Models:

Request Free CAD Models for P9242-RBNDGI8

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

P9242-RBNDGI8 General Description

The P9242-R3 is a highly-integrated 15W magnetic induction wireless power transmitter with in-band, bi-directional data communication requiring no additional circuitry. The communication channel can be used for proprietary device authentication and secure system data transfer.

The P9242-R3 includes a 32-bit ARM® Cortex®-M0 processor, foreign object detection (FOD), wide input voltage range operation, full bridge drivers, and on-chip simultaneous voltage and current demodulation.

In addition, the P9242-R3 features programmable over-current protection, programmable LED output blinking pattern, and I²C serial interface protocol to read back information such as voltage, current, and fault conditions. This standard device is compliant to the WPC-1.2 specification. Combined with the P9221-R3 receiver, the P9242-R3 forms complete wireless power system solution for 15W applications with bi-directional data communication.

The P9242-R3 has the bootloader and application firmware pre-programmed into internal one-time programmable (OTP) memory.
The P9242-RB, which is pin compatible with the P9242-R3, has only the bootloader pre-programmed into OTP memory
and uses external flash for the application firmware so that it can be changed for specific system requirements.

The P9242-R3 and P9242-RB are available in a lead-free, space-saving 48-VFQFN package. It is rated for -40ºC to +85ºC ambient operating temperature range.

Renesas Technology CorpMicrosoft.AspNetCore.Mvc.Localization.LocalizedHtmlString

Key Features

Supports bi-directional data communication
Enables authentication and system data transfer
Up to 15W of power transfer
87% end-to-end efficiency when combined with the P9221-R3
VIN range: 4.25V–21V
Integrated drivers for external power FET's
Integrated step-down switching regulator
Simultaneous voltage and current demodulation
Standard device compliant with WPC-1.2 specification
Supports I²C interface
-40°C to +85°C ambient operating temperature range
P9242-RB with an external flash supports firmware customization
6 x 6 mm, 48-VFQFPN package

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Power Management - Specialized	Series	-
Applications	Wireless Power Transmitter	Current - Supply	10mA
Voltage - Supply	4.25V ~ 21V	Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Base Product Number	P9242