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TPS61091
2A Step-Up DC-DC Converter for Batteries, Isw up to 2500mA, 3.3V Output Voltage, QFN-16
Schematic Symbol
Pin Configuration (17 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | VOUT | power_out |
| 2 | NC | no_connect |
| 3 | SW | passive |
| 4 | SW | passive |
| 5 | PGND | power_in |
| 6 | PGND | power_in |
| 7 | PGND | power_in |
| 8 | VBAT | power_in |
| 9 | LBI | input |
| 10 | SYNC | input |
| 11 | EN | input |
| 12 | LBO | open_collector |
| 13 | GND | power_in |
| 14 | FB | input |
| 15 | VOUT | passive |
| 16 | VOUT | passive |
| 17 | PAD | power_in |
Footprint
ConfirmedPackage_DFN_QFN/Texas_RSA_VQFN-16-1EP_4x4mm_P0.65mm_EP2.7x2.7mm_ThermalVias
Pad Layout
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1
2
3
4
5
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7
8
9
10
11
12
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16
17
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17
Pads (36)
| Number | Type |
|---|---|
| — | smd |
| — | 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 | thru hole |
| 17 | thru hole |
| 17 | thru hole |
| 17 | thru hole |
| 17 | thru hole |
| 17 | smd |
| 17 | smd |
| 17 | thru hole |
| 17 | thru hole |
| 17 | thru hole |
| 17 | thru hole |