TLD1125EL The Infineon TLD1125EL is a 1-channel high-side current source LED driver IC. It is optimized for driving LEDs with output currents up to 360 mA.
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TLD1125EL

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon TLD1125EL is a 1-channel high-side current source LED driver IC. It is optimized for driving LEDs with output currents up to 360 mA.
✓ Total Stock: 22,500 pcs

TLD1125EL Available from 1 distributor

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22,500 pcs
22500 pcs On Request 1 On Request On Request 17+Rohs On Request On Request

TLD1125EL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

TLD1125EL Description

Short technical summary and product information.

The LITIX™ Basic TLD1125EL from Infineon Technologies is a versatile 1-channel high-side current source driver IC designed for LED lighting applications. It is optimized to drive LEDs with an output current of up to 360 mA, making it suitable for both exterior and interior automotive lighting solutions.

 

Key electrical specifications include an operating voltage range from 5.5 V to 40 V and a nominal output current of 180 mA at 8-18V supply. The output current is adjustable and can reach a maximum of 360 mA, depending on thermal conditions. The device operates within a wide temperature range of -40°C to 150°C.

 

This LED driver IC features integrated protection functions such as reverse polarity protection, overload protection, undervoltage detection, and over-temperature protection. Diagnostic functions include open load and short circuit to GND detection. The TLD1125EL supports PWM operation for dimming and is housed in a PG-SSOP-14 package with an exposed heatslug for improved thermal management.

TLD1125EL Quick Information

Product Type: LED Driver
Canonical Name: TLD1125EL 1 Channel High-Side Current Source LED Driver
Subcategory: High-Side Current Source

TLD1125EL Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLD1125EL Features

  • 1-channel high-side current source driver.
  • Optimized for LED current up to 360 mA.
  • Wide operating voltage from 5.5 V to 40 V.
  • Integrated over-temperature protection.
  • PG-SSOP-14 package with exposed heatslug.

TLD1125EL Applications

  • Exterior automotive LED lighting.
  • Interior automotive LED lighting.
  • Tail and brake light applications.
  • Turn indicator and position light.
  • Ambient and dashboard illumination.

TLD1125EL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TLD1125EL?

The operating voltage range is 5.5V to 40V.

What package does the TLD1125EL come in?

The TLD1125EL is available in a PG-SSOP-14 package.

What is the operating temperature range of the TLD1125EL?

The operating junction temperature range is -40°C to 150°C.

What is the nominal output current of the TLD1125EL?

The nominal output current is 180mA when using a supply voltage of 8V to 18V.

What is the sleep mode current consumption?

The sleep mode current consumption is 0.1µA typical.

What is the output current accuracy?

The output current accuracy is ±7% typical with RSET = 12kΩ.

What is the maximum output current?

The maximum output current is 360mA, depending on thermal resistance RthJA.

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