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P9235A-RBNDGI +BOM

Wireless Charging ICs P9235A-RB P9235A-R ROOT FOR PROGRAMMING

Manufacturer:

Renesas Technology Corp
Mfr.Part #:

P9235A-RBNDGI
Datasheet:

P9235A-RBNDGI Datasheet (PDF)
Series:

*
Base Product Number:

P9235
Standard:

WPC
Product:

Transmitter

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

P9235A-RBNDGI General Description

The P9235A-RB is a highly integrated, magnetic induction, wireless power transmitter supporting up to 5W of total wireless system power. The P9235-RB offers a pre-programmed bootloader that must be used in conjunction with an external flash memory that contains control firmware. This architecture gives user a flexibility to change the firmware in the external flash to meet application specific requirements. IDT also provides firmware to implement standard WPC coil configurations such as the A11a.

The P9235A-RB includes an under-voltage lockout, Foreign object detection (FOD) and thermal management circuit to safeguard the device under fault conditions. Together with the P9225-R receiver (RX), the P9235A-RB forms a complete 5W wireless power system solution.

The P9235A-RB is available in a Pb-free, space-saving 5 × 5 mm 40-VFQFPN package. The product is rated over an
operating temperature range of -40°C to +85°C.

Key Features

Power transfer up to 5W
Wide input voltage range: 4.25V to 21V
WPC compatible
Integrated step-down switching regulator
Embedded 32-bit ARM® Cortex®-M0 processor (trademark of ARM, Ltd.)
Integrated drivers for external power FETs
Simultaneous voltage and current demodulation scheme for robust communication
Integrated current sense amplifier
Low standby power
Dedicated remote temperature sensing
Two LED outputs that can indicate power transfer and fault conditions
Foreign object detection (FOD)
Active-LOW enable pin for electrical on/off
Over-current and over-temperature protection
Supports I2C interface
-40 to +85°C ambient operating temperature range
5 × 5 mm 40-VFQFPN RoHS-compliant package

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Power Management - Specialized	Series	*
Base Product Number	P9235	Product Category	Wireless Charging ICs
Standard	WPC	Product	Transmitter
Input Voltage Range	4.25 V to 21 V	Output Voltage	5 V
Output Power	5 W	Operating Supply Voltage	4.25 V to 21 V
Operating Supply Current	10 mA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Mounting Style	SMD/SMT
Moisture Sensitive	Yes	Product Type	Wireless Charging ICs
Factory Pack Quantity	490	Subcategory	Wireless Charging