ATA5278-PKQI
IC PEPS/TPMS 100-150KHZ 28QFNManufacturer: Microchip Technology
Categories: RFID, RF Access, Monitoring ICs
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The Microchip Technology ATA5278-PKQI is a high-performance IC designed for Passive Entry/Start (PEPS) and Tire Pressure Monitoring Systems (TPMS) applications. This component operates within the 100kHz to 150kHz frequency range, supporting secure communication via its SPI interface. Engineered for reliability, it features a wide supply voltage range from 7.5V to 16V and operates across an industrial temperature range of -40°C to 105°C. The ATA5278-PKQI is housed in a compact 28-VQFN exposed pad package, facilitating efficient surface mounting. Its robust design makes it suitable for automotive systems, remote keyless entry, and advanced tire monitoring solutions.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-VQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Frequency | 100kHz ~ 150kHz |
| Interface | SPI |
| Type | Passive Entry/Start, TPMS |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Supply | 7.5V ~ 16V |
| Standards | - |
| Supplier Device Package | 28-QFN (7x7) |
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