TLD1124EL

LITIX™ Basic TLD1124EL 1 Channel High-Side Current Source Package PG-SSOP-14 Marking TLD1124 Cmod=2.2µF CVS =4.7nF VS 4.7nF** 1 Overview Applications Exterior LED lighting applications such as tail/brake light, turn indicator, position light, side marker,... Interior LED lighting applications such as ambient lighting, interior illumination and dash board lighting. VBATT GND IS O-Pu lse protection circuit depending on req uire ment s Internal supply The rm a l protection DEN Diagnosis en ab le IN_SET Current ad justm en t TLD1124EL Output control St atus OUT RSET 470kΩ* ST CST =10 0pF ** GND * In case PWM via VS is performed ** For EMI improvement if required Application Diagram with TLD1124EL to other LITIX™ Basic Data Sheet www.infineon.com Rev. 1.2 2018-04-26 LITIX™ Basic TLD1124EL Overview Basic Features 1 Channel device with integrated output stage (current source), optimized to drive LEDs with output current up to 360 mA Low current consumption PWM-operation supported via VS-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 and overload protection Undervoltage detection Open load and short circuit to GND diagnosis Wide temperature range: -40°C < Tj < 150°C PG-SSOP-14 package with exposed heatslug Description The LITIX™ Basic TLD1124EL is a one channel high side driver IC with integrated output stage...