Analog Devices MAX22513 Dual Driver IO-Link Device Transceiver features a selectable control interface and internal high-efficiency DC-DC buck regulator. The MAX22513 also features two internal linear regulators and integrated surge protection for robust communication. The Analog Devices MAX22513 Dual Driver IO-Link Device Transceiver features low-on resistance drivers (C/Q and DO/DI), selectable driver current limits, and overcurrent protection to reduce power dissipation in small sensor applications.
Features
High configurability and integration reduce SKU
Configurable C/Q and DO/DI drivers
PNP, NPN, and push-pull modes
Individual slew rate control for drivers
Selectable driver current limit of 50mA to 250mA
Control and monitoring with I2C or SPI
Half- and full-duplex SPI modes
Integrated high-efficiency DC-DC buck regulator
Selectable switching frequency
921kHz (typ) or 1.229MHz (typ)
300mA (max) Load
Output voltage from 2.5V to 12V
Internal 5V and 3.3V linear regulators
Accurate oscillator for IO-link communication
Integrated protection enables robust systems
Integrated ±1kV/500Ω surge protection Glitch filters for improved burst resilience Selectable overcurrent configuration Hot-plug and reverse polarity protection -40°C to +125°C Operating temperature range
