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TPS77718_HTSSOP20
750mA Fast-Transient Low Dropout Voltage Regulator, Fixed Output 1.8V, HTSSOP20
Schematic Symbol
Pin Configuration (21 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | GND/HS | power_in |
| 2 | GND/HS | passive |
| 3 | GND | power_in |
| 4 | NC | no_connect |
| 5 | ~{EN} | input |
| 6 | VIN | passive |
| 7 | VIN | power_in |
| 8 | NC | no_connect |
| 9 | GND/HS | passive |
| 10 | GND/HS | passive |
| 11 | GND/HS | passive |
| 12 | GND/HS | passive |
| 13 | VOUT | power_out |
| 14 | VOUT | passive |
| 15 | NC | no_connect |
| 16 | ~{RESET} | open_collector |
| 17 | NC | no_connect |
| 18 | NC | no_connect |
| 19 | GND/HS | passive |
| 20 | GND/HS | passive |
| 21 | GND/PAD | power_in |
Footprint
ConfirmedPackage_SO/HTSSOP-20-1EP_4.4x6.5mm_P0.65mm_EP3.4x6.5mm_ThermalVias
Pad Layout
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1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
Pads (45)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| 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 | thru hole |
| 21 | thru hole |
| 21 | thru hole |
| 21 | thru hole |
| 21 | thru hole |
| 21 | thru hole |
| 21 | thru hole |
| 21 | thru hole |
| 21 | smd |
| 21 | smd |
| 21 | thru hole |
| 21 | thru hole |
| 21 | thru hole |
| 21 | thru hole |
| 21 | thru hole |
| 21 | thru hole |
| 21 | thru hole |