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MAX1968xUI
Power Driver for Peltier TEC Modules, ±3A, HTSSOP-28
Schematic Symbol
Pin Configuration (29 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | VDD | power_in |
| 2 | GND | power_in |
| 3 | CTLI | input |
| 4 | REF | output |
| 5 | PGND | power_in |
| 6 | LX2 | power_out |
| 7 | PGND | passive |
| 8 | LX2 | passive |
| 9 | PVDD2 | power_in |
| 10 | LX2 | passive |
| 11 | PVDD2 | passive |
| 12 | FREQ | input |
| 13 | ITEC | output |
| 14 | OS2 | input |
| 15 | OS1 | input |
| 16 | CS | input |
| 17 | ~{SHDN} | input |
| 18 | PVDD1 | power_in |
| 19 | LX1 | power_out |
| 20 | PVDD1 | passive |
| 21 | LX1 | passive |
| 22 | PGND | passive |
| 23 | LX1 | passive |
| 24 | PGND | passive |
| 25 | COMP | passive |
| 26 | MAXIN | input |
| 27 | MAXIP | input |
| 28 | MAXV | input |
| 29 | GND | passive |
Footprint
ConfirmedPackage_SO/HTSSOP-28-1EP_4.4x9.7mm_P0.65mm_EP2.85x5.4mm
Pad Layout
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1
2
3
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5
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7
8
9
10
11
12
13
14
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16
17
18
19
20
21
22
23
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26
27
28
29
Pads (30)
| Number | Type |
|---|---|
| — | 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 | smd |
| 22 | smd |
| 23 | smd |
| 24 | smd |
| 25 | smd |
| 26 | smd |
| 27 | smd |
| 28 | smd |
| 29 | smd |