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IR4321
PowIRaudio Integrated Analog Input Class D Audio Amplifier, 35W/4ohm, 40V, PQFN-22
Schematic Symbol
Pin Configuration (15 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | VAA | power_in |
| 2 | GND | power_in |
| 3 | IN+ | input |
| 4 | IN- | input |
| 5 | COMP | output |
| 6 | CSD | passive |
| 7 | VSS | power_in |
| 8 | VCC | power_in |
| 9 | COM | power_in |
| 10 | VN | power_in |
| 11 | VS | output |
| 12 | VP | power_in |
| 13 | VB | power_in |
| 14 | CSH | passive |
| 15 | COM | passive |
Footprint
ConfirmedPackage_DFN_QFN/Infineon_PQFN-22-15-4EP_6x5mm_P0.65mm
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