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TLD1120EL - 1 Channel High Side Current Source LED Driver

General Description

The LITIX™ Basic TLD1120EL 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.

Key Features

  • 1 Channel device with integrated output stage (current source), optimized to drive LEDs with output current up to 360 mA.
  • 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 and overload protection.
  • Undervoltage detection.
  • W.

📥 Download Datasheet

Datasheet Details

Part number TLD1120EL
Manufacturer Infineon
File Size 458.34 KB
Description 1 Channel High Side Current Source LED Driver
Datasheet download datasheet TLD1120EL Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LITIX™ Basic TLD1120EL 1 Channel High-Side Current Source Package PG-SSOP-14 Marking TLD1120 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 requirement s Cmod=2.2µF 10k Ω CVS = 4.7 nF VS EN In ter na l sup ply The rm a l pr o tecti o n IN_SET Current ad justm en t Ou tpu t con tr ol OUT RSET GNDS GND ** For EMI improvement if required TLD1 120 EL Application Diagram with TLD1120EL Data Sheet www.infineon.com Rev. 1.