TLD1124EL

LITIX TM Basic TLD1124EL is a one channel high side driver IC with integrated output stage. It is designed to control LEDs with a current up to 360 mA. In typical automotive applications the device is capable to drive i.e. 3 red LEDs with a current up to 180 mA, which is limited by thermal cooling aspects. The output current is controlled practically independent of load and supply voltage changes.

ParametricTLD1124EL
Topologylinear
VS  min  max5.5V  40.0V
VQ (multiple)40.0 V
Output Current180.0mA
Tolerance7%
Short Circuit ProtectionYes
InhibitNo
PWMYes
Open Load DetectionYes
Iq0.1µA
Operating Temperature  min  max-40.0°C  150.0°C
Sales Product NameTLD1124EL
OPNTLD1124ELXUMA1
Product Statusactive and preferred
Package NamePG-SSOP-14
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size2500
Packing TypeTAPE & REEL
Moisture Level3
Summary of Features:
  • 1 Channel device with integrated output stage (current sources), optimized to drive LEDs
  • Output current up to 360mA 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
功能框图
Data Sheet
TitleSizeDateVersion
TLD1124EL Data Sheet,EN1.7 MB19 三月 201501_01
Product Brief
TitleSizeDateVersion
LITIX™ Basic Family Product Brief；EN232 KB10 二月 201501_00
Product Selection Guide
TitleSizeDateVersion
NEW! Power Management Selection Guide 2016；EN4.7 MB22 二月 201600_00
Automotive Power Selection Guide；EN10.6 MB19 一月 201601_01
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2015-11-12_05-18-07_MA001093594_PG-SSOP-14-5.pdf；EN27 KB12 十一月 201501_00
MCDS_2013-08-29_00-09-18_MA001137054_PG-SSOP-14-5.pdf23 KB31 十月 201301_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints and Symbols - TLD1124EL - LITIX™ Basic - Automotive LED Driver IC - Mentor - v1.0.zip；EN1 KB27 五月 201501_00
PCB Footprints and Symbols - TLD1124EL - LITIX™ Basic - Automotive LED Driver IC - Eagle - v1.0.zip；EN2 KB27 五月 201501_00
PCB Footprints and Symbols - TLD1124EL - LITIX™ Basic - Automotive LED Driver IC - Cadence - v1.0.zip；EN13 KB27 五月 201501_00
PCB Footprints and Symbols - TLD1124EL - Infineon® Basic LED Driver - Altium - v1.0.zip；EN554 KB10 二月 201501_00
Evaluation Boards
BoardFamilyDescriptionStatus
DEMOBOARD TLD1124ELLED Driver & Ballast Controller1 in/1 out - Open Load and Short Circuit diagnosis, w/ diagnosis enable functionTLD1124ELon request
Package Data
TitleSizeDateVersion
PG-SSOP-14-5 | TLD1124ELXUMA1；EN657 KB11 四月 201601_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints and Symbols - TLD1124EL - LITIX™ Basic - Automotive LED Driver IC - Mentor - v1.0.zip；EN1 KB27 五月 201501_00
PCB Footprints and Symbols - TLD1124EL - LITIX™ Basic - Automotive LED Driver IC - Eagle - v1.0.zip；EN2 KB27 五月 201501_00
PCB Footprints and Symbols - TLD1124EL - LITIX™ Basic - Automotive LED Driver IC - Cadence - v1.0.zip；EN13 KB27 五月 201501_00
PCB Footprints and Symbols - TLD1124EL - Infineon® Basic LED Driver - Altium - v1.0.zip；EN554 KB10 二月 201501_00
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MCDS_2013-08-29_00-09-18_MA001137054_PG-SSOP-14-5.pdf TLD1124EL
EN TLD1124EL
EN TLD1124EL
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EN TLD1124EL
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