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Part Number: BQ51021 Other Parts Discussed in Thread: BQ51222 , , BQ51221 Tool/software: I have 3 questions regarding your WPC receiver options with I2C:
1. It looks like there are 3 WPC receivers currently active that support I2C configuration: the BQ51021…
Part Number: BQ51021
I'm having trouble with Supply Current Register 2. The datasheet states: Locations 0x01 and 0x02 can be written to any time. Locations 0xE0 to 0xFF are only functional when VRECT > VUVLO. When VRECT goes below VUVLO, locations…
Part Number: BQ51021 Hi Team,
May we ask your help regarding our inquiry below.
I am currently looking for wireless charging RX solutions for implantable medical product, we shall charging about 300mAh Li-battery. do you have a suitable solution to recomment…
Part Number: BQ51021 Other Parts Discussed in Thread: BQ51013B I am migrating a design from BQ51013B to BQ51021 because I want to enable I2C and custom packets. I am testing now and I get 5V and then after a couple seconds the circuit shuts off. Reading…
Part Number: BQ51021 Other Parts Discussed in Thread: BQ51013 , , BQ24160 , BQ500212A We are developing a system with BQ24160 and BQ51021. We have USB going into the BQ24160 USB Input, and we have the output of the BQ51021 going to the VIN input of the 24160…
Part Number: BQ51021 Other Parts Discussed in Thread: BQ51221 Hello,
I wanted to double check something regarding this part and I2C. Since the bq51021 is only powered by the wireless power coil, the chip is without power whenever it is not on a charging…
Part Number: BQ51021 Hello TI,
I actually want to use Module BQ51021 for our application as power receiver in wireless mode only. There is not required to usedUSB adpater as an external supply. Therefore, AD pin can be set on GND. Yes?
another question…
Part Number: BQ51021 Other Parts Discussed in Thread: BQ51013B Hey!
Since there are no recommended Rx coils given in the above Ic's data sheet I have employed(such as the ones given in the bq51013b data sheet)
Rx- TDK 22*12*0.87 mm coil
Tx -A5 coil…
Part Number: BQ51021 Hi there,
we're evaluating the BQ51021 for a wireless power RX application utilizing the NTC temperature sense function. In principle, the circuit shows the expected behaviour (a TS pulse, width ~64ms, on the TS/CTRL pin appearing…
