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ATA6629
  • ATA6629

ATA6629

In Production

Fully integrated LIN specification 2.0, 2.1 and SAEJ2602-compliant transceiver with a low-drop voltage regulator (3.3V/50mA). The combination of voltage regulator and bus transceiver makes it possible to develop simple, but powerful, slave nodes in LIN Bus systems. The device is designed to handle low-speed data communication in vehicles and in convenience electronics. Improved slope control at the LIN driver ensures secure data communication up to 20kBaud with an RC oscillator for the protocol handling. The bus output is designed to withstand high voltage. Sleep mode (voltage regulator switched off) and silent mode (communication off; VCC voltage on) features guarantee minimal current consumption....

Microchip Technology ATA6629 Product Info

16 April 2026 0

Parameters

Baud Rate Max [kbit/s]

20

Reset Pin

Yes

Vin Max (V)

27

Vin Min (V)

5

Vreg Output Current [mA]

85

Vreg Output Voltage [V]

3.3

Wake Pin

No

Watchdog

No

Wettable Flanks

No

Integrated VREG

Yes

Thermal Shutdown

Yes

Description

Fully integrated LIN specification 2.0, 2.1 and SAEJ2602-compliant transceiver with a low-drop voltage regulator (3.3V/50mA). The combination of voltage regulator and bus transceiver makes it possible to develop simple, but powerful, slave nodes in LIN Bus systems. The device is designed to handle low-speed data communication in vehicles and in convenience electronics. Improved slope control at the LIN driver ensures secure data communication up to 20kBaud with an RC oscillator for the protocol handling. The bus output is designed to withstand high voltage. Sleep mode (voltage regulator switched off) and silent mode (communication off; VCC voltage on) features guarantee minimal current consumption.

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