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TLD2252-2EP
  • TLD2252-2EP

TLD2252-2EP

Active and preferred

The TLD2252-2EP is designed to control LEDs with a current up to 120 mA. In typical automotive applications the device is capable of driving 3 red LEDs per chain (total 6 LEDs) with a current up to 100 mA and even above, if not limited by the overall system thermal properties. Practically, the output current is controlled by an external resistor or reference source, independently from load and supply voltage changes.

Infineon Technologies TLD2252-2EP Product Info

16 April 2026 0

Parameters

Control Inputs

2

Family

LITIX™ Basic+

Iq

0.1 µA

Language

SPICE

Open Load Detection

Yes

Operating Temperature range

-40 °C to 150 °C

Output Channels

2

Output Current per channel range

10 mA to 120 mA, 5 mA to 60 mA

Parallelized Output Current

180 mA

Planned to be available until at least

2038

Power Offloading

No

Product Category

Automotive Lighting ICs

PWM engine

Yes

PWM

Yes

Short Circuit Protection

Yes

Short GND Detection

Yes

Single LED short detection

No

Tolerance

3.3%

Topology

Linear

VS range

5.5 V to 40 V

Features

  • Dual channel device with integrated
  • Optimized for LC combined “stop”/ “tail”
  • Output stages to enhance luminosity
  • High output current (up to 120 mA)
  • Low current consumption in sleep mode
  • Low O/P leakage when channel is “off”
  • Control via external low power resistor
  • Additional output current demand
  • PWM engine supports digital dimming
  • Intelligent fault management: up to 16
  • Polarity protection allows reduction

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