Description:
●LITIX TM Basic TLD2311EL 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
● Open load and short circuit to GND diagnosis
● Wide temperature range: -40 °C < Tj < 150 °C
● PG-SSOP14 package with exposed heatslug
● Green Product (RoHS compliant)
● AEC Qualified
