SLUSEK7 September 2024 BQ25773
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
BQ25710 | BQ25713 | BQ25720 | BQ25723 | BQ25773 | |
---|---|---|---|---|---|
Interface | SMBus | I2C | SMBus | I2C | I2C |
Device Address | 09h | 6Bh | 09h | 6Bh | 6Bh |
Input Voltage Range | 3.5V~24V | 3.5V~24V | 3.5V~26V | 3.5V~26V | 3.5V~40V |
Maximum Charge Current (RSR=5mΩ) | 8.128 A | 8.128 A | 16.256 A | 16.256 A | 16.320 A |
Switching Frequency (Hz) | 800 k/1.2 M | 800 k/1.2 M | 800 k/1.2 M | 800 k/1.2 M | 600 k/800 k |
Cell Count | 1s to 4s | 1s to 4s | 1s to 4s | 1s to 4s | 2s to 5s |
Input Current Sense Resistor | 10 mΩ/20 mΩ | 10 mΩ/20 mΩ | 10 mΩ/5 mΩ | 10 mΩ/5 mΩ | 10 mΩ/5 mΩ |
Charge Current Sense Resistor | 10 mΩ/20 mΩ | 10 mΩ/20 mΩ | 10 mΩ/5 mΩ | 10 mΩ/5 mΩ | 5 mΩ/ 2 mΩ |
Independent Comparator Latch | Non Latch | Non Latch | Latch/Non latch (default) | Latch/Non latch (default) | Latch/Non latch (default) |
VSYS_UVP | 2.4 V | 2.4 V | 2.4 V ~ 8.0 V (0.8-V step size) Default: 2.4 V | 2.4 V ~ 8.0 V (0.8-V step size) Default: 2.4 V | 2.4 V ~ 8.0 V (0.8-V step size) Default: 2.4 V |
OTG Voltage Range | 3.0 V to 20.8 V | 3.0 V to 20.8 V | 3.0 V to 24 V | 3.0 V to 24 V | 3.0 V to 5 V |
Frequency Dithering | No | No | Yes | Yes | Yes |
Quasi Dual Phase | No | No | No | No | Yes |