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ACS726xLFTR-20B
±20A Bidirectional Hall-Effect Current Sensor, +3.3V supply, 100mV/A, QSOP-24
Schematic Symbol
Pin Configuration (24 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | IP+ | passive |
| 2 | IP+ | passive |
| 3 | IP+ | passive |
| 4 | IP+ | passive |
| 5 | IP+ | passive |
| 6 | IP+ | passive |
| 7 | IP- | passive |
| 8 | IP- | passive |
| 9 | IP- | passive |
| 10 | IP- | passive |
| 11 | IP- | passive |
| 12 | IP- | passive |
| 13 | NC | passive |
| 14 | NC | passive |
| 15 | GND | power_in |
| 16 | VOUTN | output |
| 17 | VOUTP | output |
| 18 | VINGP | input |
| 19 | VINGN | input |
| 20 | VOUTGN | output |
| 21 | VOUTGP | output |
| 22 | VCC | power_in |
| 23 | NC | passive |
| 24 | NC | passive |
Footprint
ConfirmedSensor_Current/Allegro_QSOP-24_3.9x8.7mm_P0.635mm
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
Pads (24)
| 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 |