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BQ29330DBT
2/3/4 Cell Lithium-Ion or Lithium-Polymer Battery Protection AFE, TSSOP-30
Schematic Symbol
Pin Configuration (30 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | CELL- | output |
| 2 | CELL+ | output |
| 3 | REG | output |
| 4 | VSS | power_in |
| 6 | SRN | input |
| 7 | SRP | input |
| 8 | VC5 | input |
| 9 | VC4 | input |
| 10 | VC3 | input |
| 11 | VC2 | input |
| 12 | VC1 | input |
| 13 | BAT | power_in |
| 14 | CHG | output |
| 16 | DSG | output |
| 17 | PACK | power_in |
| 19 | VCC | power_in |
| 20 | ZVCHG | output |
| 22 | PMS | input |
| 24 | LEDOUT | output |
| 25 | TOUT | output |
| 26 | WDI | input |
| 28 | SCLK | input |
| 29 | SDATA | bidirectional |
| 5 | ~{XRST} | output |
| 15 | NC | no_connect |
| 18 | NC | no_connect |
| 21 | GPOD | open_collector |
| 23 | VSS | passive |
| 27 | NC | no_connect |
| 30 | ~{XALERT} | open_collector |
Footprint
ConfirmedPackage_SO/TSSOP-30_4.4x7.8mm_P0.5mm
Pad Layout
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2
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8
9
10
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28
29
30
Pads (30)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |
| 11 | smd |
| 12 | smd |
| 13 | smd |
| 14 | smd |
| 15 | smd |
| 16 | smd |
| 17 | smd |
| 18 | smd |
| 19 | smd |
| 20 | smd |
| 21 | smd |
| 22 | smd |
| 23 | smd |
| 24 | smd |
| 25 | smd |
| 26 | smd |
| 27 | smd |
| 28 | smd |
| 29 | smd |
| 30 | smd |