Part Number: BQ79616EVM-021
Other Parts Discussed in Thread: BQ79616
BQ79616 EVM 021 评估版进入shutdown测试R4电阻电压(~0.4V)换算功耗达到2ma,
| 模式 | NPNB | LDOIN | V_BE | I_LDOIN(R4电阻换算) | 基极电流估算 |
|---|---|---|---|---|---|
| ACTIVE | 6.58V | 6V | 0.57V | 15.5 mA | 15.5/200 ≈ 77µA |
| SLEEP | 6.58V | 6V | 0.57V | 5.5 mA | 5.5/200 ≈ 27µA |
| SHUTDOWN | 4.94V | 4.4V | 0.54V | 2.0 mA | 2.0/200 ≈ 10µA |