Part Number: BQ25792 Tool/software: Hi Team
Customer wants to understand: how can the system be awakened via I²C if it enters standby mode, when the system lacks external input and is powered by the battery (including the MCU BQ25792),
Part Number: BQ25792 Other Parts Discussed in Thread: TPS25751 , , BQ25798 Hi Sirs
We are using BQ25792 with TPS25751. 12V DC on VAC1 and USB C on VAC2. please check scjematic.
941-00018 (PRJ, Common OSM-M Carrier Board).pdf
There is no problem…
Part Number: BQ25792 Tool/software: In our application we are using the BQ25792 along with a 3S2P battery. Sometimes the battery can be discharged to a point where the measured voltage (by the BQ chip) is 2.0 volts. Is there a mechanism within the BQ25792…
Part Number: BQ25792 Other Parts Discussed in Thread: BQ25798 BQ25798 shows that it supports backup mode, where it powers the system via PMID instead of SYS when VBUS is not present. Is this required if all I need is to charge the LiPo and when use the…
Part Number: BQ25792 Tool/software: Hello,
We are ussing the BQ25792 in our product and it works fine. we read out over I2C the values and 1 of the 10 on this moment is then switchen every 2 a 3 seconds between no charges or full charges.
is there…
Part Number: BQ25792 Hi,
In the datasheet this is stated:
9.3.9.5.1 JEITA Guideline Compliance in Charge Mode To improve the safety of charging Li-ion batteries, JEITA guideline was released on April 20, 2007. The guideline emphasized the importance…
Part Number: BQ25792 Other Parts Discussed in Thread: TPS25751 , BQ25798 , BQ25731
Dear Team,
We are using the PTPS25751DREFR for USB-PD source/sink management and the BQ25792 as the battery charger in our design. The schematic is attached for your…
Part Number: BQ25792 Other Parts Discussed in Thread: EV2400 Tool/software: Hi,
I'm using BQ25792EVM board.
Set PROG to 1S, 2A, 1.5Mhz.
Set ILIM_HIZ to 3A. (changed EVM board R21 to 43K)
Connected ACDRV1, 2 to GND.
Connected JP7 (USB_VIN to…
