Bq40370 Today

Is it a:

3. Pinout (24-pin TSSOP – simplified)

• EDV0, EDV1, EDV2 voltages (at C/10 rate)
• CEDV coefficients (a, b, c, d)

Recommendations

LiPoHv Compatibility

: It is frequently paired with high-voltage Lithium Polymer ( LiHV ) cells (4.4V), which can drop voltage rapidly below 3.5V, sometimes causing the chip to struggle with State-of-Charge (SoC) calculations if not properly calibrated. bq40370

Please provide more details, and I'll do my best to assist you in creating a high-quality blog post related to "bq40370". Is it a: 3

• Cause: inadequate MOSFET cooling or underestimated power dissipation.
• Fix: improve thermal design, use lower RDS(on) parts, add heatsinking.