ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC LED DRVR LIN PWM 60MA 14TSDSO
- 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：60mA
- Frequency：-
- Dimming：PWM
- Applications：-
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：14-TSSOP (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package：PG-TSDSO-14
- Grade：Automotive
- Qualification：AEC-Q100
Download product information
Overview
The TLD21313EPXUMA1 is a triple-channel high-side LED driver IC from Infineon’s LITIX Basic+ family, designed for automotive applications. It operates within a supply voltage range of 5.5 V to 40 V and delivers up to 60 mA per channel with an output voltage capability of 40 V. The device supports linear PWM dimming and features integrated short circuit and thermal protection. It is housed in a PG-TSDSO-14 package and is qualified to AEC-Q100 standards, ensuring reliability across an operating temperature range of -40°C to +150°C.
Feature Summary
- Triple-channel high-side driver architecture with integrated output stages
- Supports linear PWM dimming control for precise LED regulation
- Includes comprehensive fault management with short circuit and thermal protection
Applications
- Automotive LED rear single light functions
- High-side LED lighting driver circuits
- Automotive exterior lighting systems requiring AEC-Q100 compliance
Procurement Notes
Verify the complete part number including suffixes such as XUMA1 to ensure correct packaging and tape-and-reel specifications. Confirm AEC-Q100 qualification status if automotive grade certification is required for your specific application environment. Check moisture sensitivity level (MSL 2A) requirements for storage and handling procedures prior to assembly.
Selection Notes
Select this component when a triple-channel solution with integrated protection is needed for automotive LED applications. Ensure the input voltage range of 5.5 V to 40 V matches your system power supply. Consider the PG-TSDSO-14 package size for PCB layout constraints. Verify that the 60 mA per channel current rating meets the specific LED load requirements.
Part Context
This device belongs to the LITIX Basic+ family, which provides linear current sources with advanced diagnosis features. It complements other LITIX series products like LITIX Linear and LITIX Power by offering a specialized solution for flexible fault management and single LED short diagnosis in automotive lighting contexts.
Replacement Considerations
Consult official Infineon documentation for direct pin-to-pin replacements or functional equivalents within the LITIX family. Verify compatibility regarding channel count, output current capabilities, and package dimensions before substitution.
