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All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
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TPS61041DBVR – LED Driver IC DC-DC Regulator 215mA SOT-23-5
The TPS61041DBVR from Texas Instruments is a compact, high-efficiency boost converter and LED driver IC designed for powering white LEDs, LCD bias supplies, and low-power voltage step-up applications. Operating from a 1.8V to 6V input voltage range, this device efficiently boosts battery voltages from single-cell Li-Ion or dual-cell NiMH/NiCd sources to output voltages up to 28V. Featuring a 250mA internal switch current limit, the TPS61041 is optimized for low-power systems where compact size, minimal noise, and efficiency are critical. It operates at a high switching frequency of up to 1MHz, enabling the use of small external inductors and capacitors—ideal for space-constrained applications. The low quiescent current of just 28uA ensures excellent efficiency even at light loads, making it perfect for battery-powered devices. The device integrates key functions such as internal soft-start, optimized control scheme, and 1uA shutdown current for power savings. Available in a tiny SOT-23-5 package, it offers a small, reliable solution for applications requiring up to 215mA output current (depending on configuration and output voltage).
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