LITIX TM Basic TLD1310EL is a three channel high side driver IC with integrated output stages. It is designed to control LEDs with a current up to 120 mA. In typical automotive applications the device is capable to drive i.e. 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.
Summary of Features:
3 Channel device with integrated output stages (current sources), optimized to drive LEDs
Output current up to 120mA per channel
Low current consumption in sleep mode
PWM-operation supported via VS- and EN-pin
Output current adjustable via external low power resistor and
possibility to connect PTC resistor for LED protection during over temperature conditions
Reverse polarity protection
Overload protection
Undervoltage detection
Wide temperature range: -40 °C < T j < 150 °C
PG-SSOP14 package with exposed heatslug
Green Product (RoHS compliant)
AEC Qualified
Target Applications:
Designed for exterior LED lighting applications such as tail/brake light, turn indicator, position light, side marker,... The device is also well suited for interior LED lighting applications such as ambient lighting, interior illumination and dash board lighting.
