| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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25,000 pcs
|
25000 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request | |
|
6,251 pcs
|
6251 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
40 pcs
|
40 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request |
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The Infineon TLD2314EL is a versatile 3-channel high-side current source driver IC, optimized for LED control in automotive applications. It is designed to drive LEDs with an output current of up to 120 mA per channel, making it suitable for exterior lighting like tail/brake lights and turn indicators, as well as interior applications such as ambient and dashboard lighting.
The device operates over a wide voltage range of 5.5 V to 40 V and features adjustable output current via an external resistor. It includes essential protective functions such as reverse polarity protection, overload protection, undervoltage lockout, and over-temperature protection. Diagnostic capabilities include open load and short-to-GND detection.
The TLD2314EL is housed in a PG-SSOP-14 package with an exposed heatslug for improved thermal performance. Its operating temperature range is -40°C to 150°C, ensuring reliability in demanding automotive environments. PWM operation is supported via the VS-pin.
The operating voltage range is 5.5V to 40V.
The TLD2314EL is available in a PG-SSOP-14 package.
The junction temperature range is -40°C to 150°C.
The nominal output current is 60mA when using a supply voltage of 8V to 18V.
The maximum output current is 120mA, depending on thermal resistance.
The output current accuracy is ±7% at RSET = 12kΩ.