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Product Detailed Parameters
- Description：IC LED DRVR LINEAR 120MA 14SSOP
- Series：LITIX™
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Linear
- Topology：-
- Internal Switch(s)：Yes
- Number of Outputs：3
- Voltage - Supply (Min)：5.5V
- Voltage - Supply (Max)：40V
- Voltage - Output：40V
- Current - Output / Channel：120mA
- Frequency：-
- Dimming：-
- Applications：-
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：14-LSSOP (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package：PG-SSOP-14-EP
- Grade：Automotive
- Qualification：-
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Overview
The TLD1314ELXUMA1 is a LITIX Basic LED lighting driver IC from Infineon Technologies, designed for automotive applications. It features three high-side outputs with a maximum output current of 60 mA per channel. The device operates within an input voltage range of 5.5 V to 40 V and supports a maximum supply voltage of 40 V. It is housed in a PG-SSOP-14 package and is qualified to AEC-Q100 standards. The component includes linear regulation capabilities and offers protection against short circuits and thermal overload.
Feature Summary
- Integrates three independent high-side channels for driving LEDs
- Includes built-in diagnostic and protection mechanisms for system reliability
- Designed specifically for automotive-grade environments
Applications
- Automotive exterior lighting systems
- Interior vehicle illumination
- LED matrix lighting modules
Procurement Notes
Verify the specific ordering part number TLD1314ELXUMA1 against official Infineon documentation to ensure correct package type and tape-and-reel specifications. Confirm that the AEC-Q100 qualification status meets your project's automotive reliability requirements before finalizing procurement decisions.
Selection Notes
Select this component when designing automotive lighting circuits requiring three independently controlled channels with moderate current drive capabilities. It is suitable for applications where linear regulation is preferred over switching topologies, provided the power dissipation constraints of the PG-SSOP-14 package are respected.
Part Context
This part belongs to the LITIX Basic family, which focuses on providing robust, cost-effective solutions for standard LED lighting tasks. Unlike more complex drivers, it emphasizes simplicity and reliability for fixed-function automotive lighting applications rather than advanced dimming or communication protocols.
Replacement Considerations
Check for direct substitutes within the TLD13xx series or other LITIX Basic variants. Ensure any replacement matches the 3-channel configuration, SSOP-14 footprint, and 60 mA output current rating.
