Specs side by side
2 parts compared · 0 differing specs across 5 total parameters.
| Parameter | ||
|---|---|---|
| Case | TQFP-48 | TQFP-48 |
| Component Category | Battery Monitors & Protection (BMS) | Battery Monitors & Protection (BMS) |
| Market Reality | The BQ769x2 family is the monitor-and-protection core of current battery designs - power tools, e-bikes, ESS, portable medical - and one of the few families where the replacement story is genuinely comfortable: BQ76942, BQ769142, BQ76952 and BQ76972 are pin-equivalent siblings cut for different cell counts, with TI application notes documenting the limited component changes between them. The hard boundary is generational: the older BQ769x0 parts (BQ76920/30/40) are a different package, different accuracy, different protection architecture - and the mix-up across that boundary is the classic BMS bill-of-materials accident. | The BQ769x2 family is the monitor-and-protection core of current battery designs - power tools, e-bikes, ESS, portable medical - and one of the few families where the replacement story is genuinely comfortable: BQ76942, BQ769142, BQ76952 and BQ76972 are pin-equivalent siblings cut for different cell counts, with TI application notes documenting the limited component changes between them. The hard boundary is generational: the older BQ769x0 parts (BQ76920/30/40) are a different package, different accuracy, different protection architecture - and the mix-up across that boundary is the classic BMS bill-of-materials accident. |
| Role In Circuit | Original Reference Part | Original Reference Part |
| Sourcing Status | Active Shenzhen Spot Sourcing (24–48h) | Active Shenzhen Spot Sourcing (24–48h) |