| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| Industrial Grade | |
| Internal Switch(s) | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| SVHC Present | |
| Supplier Device Package | |
| Type | |
| Voltage |
The Infineon Technologies TLD2311ELXUMA1 is a versatile 3-channel high-side current source driver IC, part of the LITIX™ Basic family. It is optimized for driving LEDs with an output current of up to 120 mA per channel.
This device features a wide operating voltage range from 5.5 V to 40 V, making it suitable for various automotive applications. Key electrical characteristics include a nominal output current of 60 mA (under specific supply conditions) and a low sleep mode current consumption of 0.1 µA. The output current is adjustable via an external resistor and is largely independent of load and supply voltage variations.
Protective functions are integrated to ensure reliability, including reverse polarity protection, overload protection, undervoltage detection, and thermal protection. Diagnostic functions like open load and short circuit to GND detection are also included. The TLD2311ELXUMA1 is supplied in a PG-SSOP-14 package with an exposed heatslug, designed for surface mounting.
Applications for this LED driver include exterior lighting such as tail/brake lights, turn indicators, and position lights, as well as interior lighting like ambient lighting (RGB), interior illumination, and dashboard lighting.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal operating voltage is 5.5 V, and the maximum operating voltage is 40 V.
It is supplied in a PG-SSOP-14-5 package (14-LSSOP with exposed pad) for surface-mount mounting.
The operating junction temperature range is -40°C to 150°C.
The nominal output current is 60 mA, with a maximum of 120 mA.
The typical sleep mode current consumption is 0.1 µA.