Back to browse
LTC6803-2
Multicell Battery Stack Monitor, 12-cell max, multi-chemistry, integrated balancing, stackable, serial interface
Schematic Symbol
Pin Configuration (44 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | V^{+} | input |
| 2 | C12 | input |
| 3 | S12 | input |
| 4 | C11 | input |
| 5 | S11 | input |
| 6 | C10 | input |
| 7 | S10 | input |
| 8 | C9 | input |
| 9 | S9 | input |
| 10 | C8 | input |
| 11 | S8 | input |
| 12 | C7 | input |
| 13 | S7 | input |
| 14 | C6 | input |
| 15 | S6 | input |
| 16 | C5 | input |
| 17 | S5 | input |
| 18 | C4 | input |
| 19 | S4 | input |
| 20 | C3 | input |
| 21 | S3 | input |
| 22 | C2 | input |
| 23 | S2 | input |
| 24 | C1 | input |
| 25 | S1 | input |
| 26 | V^{-} | input |
| 27 | NC | no_connect |
| 28 | V_{TEMP1} | input |
| 29 | V_{TEMP2} | input |
| 30 | V_{REF} | input |
| 31 | V_{REG} | input |
| 32 | TOS | input |
| 33 | NC | no_connect |
| 34 | ~{WDTB} | open_collector |
| 35 | GPIO1 | input |
| 36 | GPIO2 | input |
| 37 | A0 | input |
| 38 | A1 | input |
| 39 | A2 | input |
| 40 | A3 | input |
| 41 | SCKI | input |
| 42 | SDI | input |
| 43 | SDO | open_collector |
| 44 | ~{CSBI} | input |
Footprint
ConfirmedPackage_SO/SSOP-44_5.3x12.8mm_P0.5mm
Pad Layout
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Pads (44)
| 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 |
| 31 | smd |
| 32 | smd |
| 33 | smd |
| 34 | smd |
| 35 | smd |
| 36 | smd |
| 37 | smd |
| 38 | smd |
| 39 | smd |
| 40 | smd |
| 41 | smd |
| 42 | smd |
| 43 | smd |
| 44 | smd |