Datasheet MAX22513 (Maxim)
| 制造商 | Maxim |
| 描述 | Surge Protected Dual Driver IO-Link Device Transceiver with DC-DC |
| 页数 / 页 | 46 / 1 — EVALUATION KIT AVAILABLE. here. MAX22513. Surge Protected Dual Driver … |
| 文件格式/大小 | PDF / 1.3 Mb |
| 文件语言 | 英语 |
EVALUATION KIT AVAILABLE. here. MAX22513. Surge Protected Dual Driver IO-Link. Device Transceiver with DC-DC. General Description
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EVALUATION KIT AVAILABLE
Click
here
for production status of specific part numbers.
MAX22513 Surge Protected Dual Driver IO-Link Device Transceiver with DC-DC General Description Benefits and Features
The MAX22513 dual-channel low power IO-Link device ● High Configurability and Integration Reduces SKU transceiver features a selectable control interface, internal • Configurable C/Q and DO/DI Drivers high-efficiency DC-DC buck regulator, two internal linear • PNP, NPN, and Push-Pull Modes regulators, and integrated surge protection for robust • Individual Slew Rate Control for Drivers communication. The device features low-on resistance • Selectable Driver Current Limit: 50mA to 250mA drivers (C/Q and DO/DI), selectable driver current limits, • Control and Monitoring with I2C or SPI and overcurrent protection to reduce power dissipation in • Half- and Full-Duplex SPI Modes small sensor applications. • Integrated High-Efficiency DC-DC Buck Regulator The DC-DC buck regulator supplies up to 300mA load • Selectable Switching Frequency current and has an adjustable output voltage (from 2.5V • 921kHz (typ) or 1.229MHz (typ) to 12V). Internal linear regulators generate 5V and 3.3V, • 300mA (max) Load supplying up to 50mA of current. • Output Voltage from 2.5V to 12V • Internal 5V and 3.3V Linear Regulators The MAX22513 can be controlled using SPI or I2C • Accurate Oscillator for IO-Link Communication interfaces, providing flexibility for microcontrollers, and extensive control and diagnostic features. Both full- ● Integrated Protection Enables Robust Systems and half-duplex SPI are supported. The internal MCLK • Integrated ±1kV/500Ω Surge Protection oscillator provides a clock source to a microcontroller for • Glitch Filters for Improved Burst Resilience IO-Link communication. • Selectable Overcurrent Configuration • Hot-Plug and Reverse Polarity Protection The MAX22513 features extensive integrated protection • -40°C to +125°C Operating Temperature Range to ensure robust communication in harsh industrial environments. All four IO pins (V ● Optimized for Small Sensor Designs 24, C/Q, DO/DI, and GND), are reverse voltage protected, short circuit protected, and • Low Power Dissipation: feature integrated ±1kV/500Ω surge protection. • 2Ω (typ) On-Resistance for C/Q and DO/DI Drivers The MAX22513 is available in a tiny WLP package • Available in Two Tiny Packages: (4.1mm x 2.1mm) or 28-pin TQFN-EP package (3.5mm • 28-Pin TQFN-EP (3.5mm x 5.5mm) x 5.5mm) and operates over the -40°C to +125°C • WLP (4.1mm x 2.1mm) temperature range.
Applications
● IO-Link Sensor and Actuator Devices
Ordering Information appears at end of data sheet.
● Industrial Sensors 19-100455; Rev 3; 2/19
EVALUATION KIT AVAILABLE
Click
here
for production status of specific part numbers.
MAX22513 Surge Protected Dual Driver IO-Link Device Transceiver with DC-DC General Description Benefits and Features
The MAX22513 dual-channel low power IO-Link device ● High Configurability and Integration Reduces SKU transceiver features a selectable control interface, internal • Configurable C/Q and DO/DI Drivers high-efficiency DC-DC buck regulator, two internal linear • PNP, NPN, and Push-Pull Modes regulators, and integrated surge protection for robust • Individual Slew Rate Control for Drivers communication. The device features low-on resistance • Selectable Driver Current Limit: 50mA to 250mA drivers (C/Q and DO/DI), selectable driver current limits, • Control and Monitoring with I2C or SPI and overcurrent protection to reduce power dissipation in • Half- and Full-Duplex SPI Modes small sensor applications. • Integrated High-Efficiency DC-DC Buck Regulator The DC-DC buck regulator supplies up to 300mA load • Selectable Switching Frequency current and has an adjustable output voltage (from 2.5V • 921kHz (typ) or 1.229MHz (typ) to 12V). Internal linear regulators generate 5V and 3.3V, • 300mA (max) Load supplying up to 50mA of current. • Output Voltage from 2.5V to 12V • Internal 5V and 3.3V Linear Regulators The MAX22513 can be controlled using SPI or I2C • Accurate Oscillator for IO-Link Communication interfaces, providing flexibility for microcontrollers, and extensive control and diagnostic features. Both full- ● Integrated Protection Enables Robust Systems and half-duplex SPI are supported. The internal MCLK • Integrated ±1kV/500Ω Surge Protection oscillator provides a clock source to a microcontroller for • Glitch Filters for Improved Burst Resilience IO-Link communication. • Selectable Overcurrent Configuration • Hot-Plug and Reverse Polarity Protection The MAX22513 features extensive integrated protection • -40°C to +125°C Operating Temperature Range to ensure robust communication in harsh industrial environments. All four IO pins (V ● Optimized for Small Sensor Designs 24, C/Q, DO/DI, and GND), are reverse voltage protected, short circuit protected, and • Low Power Dissipation: feature integrated ±1kV/500Ω surge protection. • 2Ω (typ) On-Resistance for C/Q and DO/DI Drivers The MAX22513 is available in a tiny WLP package • Available in Two Tiny Packages: (4.1mm x 2.1mm) or 28-pin TQFN-EP package (3.5mm • 28-Pin TQFN-EP (3.5mm x 5.5mm) x 5.5mm) and operates over the -40°C to +125°C • WLP (4.1mm x 2.1mm) temperature range.
Applications
● IO-Link Sensor and Actuator Devices
Ordering Information appears at end of data sheet.
● Industrial Sensors 19-100455; Rev 3; 2/19