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ATA5276 - TRANSMITTER IC

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.

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.

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Datasheet preview – ATA5276

Datasheet Details

Part number ATA5276
Manufacturer ATMEL Corporation
File Size 410.62 KB
Description TRANSMITTER IC
Datasheet download datasheet ATA5276 Datasheet
Additional preview pages of the ATA5276 datasheet.

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Full PDF Text Transcription

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Features • • • • • • • • • • • • • • • • Antenna Driver Stage with Adjustable Antenna Peak Current for up to 1.
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