TLD1125EL

LITIX TM Basic TLD1125EL 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.

ParametricTLD1125EL
Topologylinear
VS  min  max5.5V  40.0V
VQ (multiple)40.0 V
Output Current180.0mA
Tolerance7%
Short Circuit ProtectionYes
InhibitYes
PWMYes
Open Load DetectionYes
Iq0.1µA
Operating Temperature  min  max-40.0°C  150.0°C
Sales Product NameTLD1125EL
OPNTLD1125ELXUMA1
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
TLD1125EL Data Sheet,EN1.7 MB19 三月 201501_01
Product Brief
TitleSizeDateVersion
LITIX™ Basic Family Product BriefEN232 KB10 二月 201501_00
Product Selection Guide
TitleSizeDateVersion
NEW! Power Management Selection Guide 2016EN4.7 MB22 二月 201600_00
Automotive Power Selection GuideEN10.6 MB19 一月 201601_01
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2013-08-28_23-37-24_MA001137896_PG-SSOP-14-5.pdf23 KB31 十月 201301_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints and Symbols - TLD1125EL - LITIX™ Basic - Automotive LED Driver IC - Mentor - v1.0.zipEN1 KB27 五月 201501_00
PCB Footprints and Symbols - TLD1125EL - LITIX™ Basic - Automotive LED Driver IC - Eagle - v1.0.zipEN2 KB27 五月 201501_00
PCB Footprints and Symbols - TLD1125EL - LITIX™ Basic - Automotive LED Driver IC - Cadence - v1.0.zipEN13 KB27 五月 201501_00
PCB Footprints and Symbols - TLD1125EL - Infineon® Basic LED Driver - Altium - v1.0.zipEN554 KB10 二月 201501_00
Evaluation Boards
BoardFamilyDescriptionStatus
DEMOBOARD TLD1125EL1 in/1 out - PWMI and Open load and Short Circuit diagnosisTLD1125ELon request
Package Data
TitleSizeDateVersion
PG-SSOP-14-5 | TLD1125ELXUMA1EN649 KB11 四月 201601_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints and Symbols - TLD1125EL - LITIX™ Basic - Automotive LED Driver IC - Mentor - v1.0.zipEN1 KB27 五月 201501_00
PCB Footprints and Symbols - TLD1125EL - LITIX™ Basic - Automotive LED Driver IC - Eagle - v1.0.zipEN2 KB27 五月 201501_00
PCB Footprints and Symbols - TLD1125EL - LITIX™ Basic - Automotive LED Driver IC - Cadence - v1.0.zipEN13 KB27 五月 201501_00
PCB Footprints and Symbols - TLD1125EL - Infineon® Basic LED Driver - Altium - v1.0.zipEN554 KB10 二月 201501_00
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MCDS_2013-08-28_23-37-24_MA001137896_PG-SSOP-14-5.pdf TLD1125EL
EN TLD1125EL
EN TLD1125EL
EN TLD1125EL
EN TLD1125EL
EN TLD1125EL