Part Number: BQ4050EVM-561 Other Parts Discussed in Thread: BQ4050 , Hi,
In my project, I want to integrate the BQ4050 chip. As it has an SMBUS interface, and my MCU has an I2C interface, so I want to validate that I can communicate with it through I2C. …
Part Number: BQ4050EVM-561 Other Parts Discussed in Thread: BQ25792EVM , BQ4050 , EV2400 , BQSTUDIO We have ordered the development board of BQ4050 and it is a new board. We are not getting the address 0x16 on the either I2C scan or the SMBus scan after pressing…
Part Number: BQ4050EVM-561 Other Parts Discussed in Thread: BQ4050 Hi
My customer want to evaluate BQ4050 in their new project. but we can not provide EVM. could you help provide EVM design file including schematic, layout, gerber ? then customer can…
Part Number: BQ4050EVM-561 Other Parts Discussed in Thread: BQ4050 , BQSTUDIO Hi
Inquire about the operation of the BQ4050.
It is operating as follows.
- Current voltage: 13.2 volts (battery voltage) - Discharge voltage: 0V (keep cut off) - During charging…
Part Number: BQ4050EVM-561 Can you please help me understand the WAKE button down, I see CHG=18.8V and DSG = 5.5V, and I see 7.8V SW with 10k resistor, between 4P and Pack-. How does drawing 7.8V/10k (which looks like a 0.8mA load current) cause the Top…
Part Number: BQ4050EVM-561 Other Parts Discussed in Thread: BQ4050 I want to be able to charge and discharge LiFePO4 battery right now, without having FG accuracy.
Using the BQ4050 EVM with the below specifications:
Vcharge = 3.65V
Nom Full capacity =…
Part Number: BQ4050EVM-561 Hi
My customer testing the bq4050evm-561 and there is a problem with its operation. Do you happen to have a GG file in the EVM that it can use as a default?
Thanks
Part Number: BQ4050EVM-561 Other Parts Discussed in Thread: BQ4050 , BQ40Z50 I am using MSMP0L1306 as host MCU for the BQ4050 fuel gauge IC. I have used TI BQ Studio to program the BQ4050 with parameters and created a golden image to use for custom hw.…
Part Number: BQ4050EVM-561 Other Parts Discussed in Thread: BQ4050 , BQ40Z50 , BQSTUDIO Hi Team,
【 Hardware-based protection】 In sections 2.4, 2.5, and 2.6 of the TRM document for bq4050:
1. Customer wants to know what is the difference between short-circuit…
