TLD1313ELXUMA1, LED Lighting Drivers LITIX

The TLD1313ELXUMA1 from Infineon is an automotive grade LITIX™ Basic 3-channel high side driver in 14 pin SSOP package. It is designed to control LEDs with a current up to 120mA. In typical automotive applications device is capable to drive 3 red LEDs per chain (total 9 LEDs) with a current up to 60mA which is limited by thermal cooling aspects. The output current is controlled practically independent of load and supply voltage changes. It is designed for exterior LED lighting applications such as tail/brake light, turn indicator, position light, side marker. Also well suited for interior LED lighting applications such as ambient lighting, interior illumination and dash board lighting.

• Low current consumption in sleep mode
• Automotive grade qualified
• PWM-operation supported via VS- and EN-pin
• O/P current adjustable via external resistor, possibility to connect PTC resistor for LED protection
• Reverse polarity protection
• ESD protection, overload protection
• Undervoltage detection
• Over temperature protection
• Open load and short circuit to GND diagnosis
• Wide temperature range from -40°C < Tj < 150°C