Datasheet Details
| Part number | ATA5276 |
|---|---|
| Manufacturer | Atmel (now Microchip Technology) |
| File Size | 410.62 KB |
| Description | TRANSMITTER IC |
| Datasheet |
 ATA5276 Datasheet
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General Description
The ATA5276 is an integrated 1.5A peak current BCDMOS antenna driver IC dedicated as a 125 kHz wake-up channel transmitter for TPM applications.
It includes the full functionality to generate a magnetic LF field in conjunction with an antenna coil to transmit data and power to a receiver.
Key Features
- Antenna Driver Stage with Adjustable Antenna Peak Current for up to 1.5A Frequency Tuning Range from 100 kHz to 150 kHz Automatic Antenna Peak Current Regulation Self-tuning Oscillator for Antenna Resonant Frequency Adaptation Capable of Driving a High-Q Antenna Integrated 5V Regulator for External Load up to 10 mA Bi-directional Single W.