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27 pcs
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27 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request |
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The TPS61041DBVR from Texas Instruments is a high-frequency boost converter specifically designed for applications such as small to medium LCD bias supplies and white LED backlight supplies. It is capable of generating output voltages up to 28V from a single-cell Li-Ion battery or dual-cell NiMH/NiCd battery. The device can also be used for standard 3.3V or 5V to 12V power conversions.
This boost converter operates with a switching frequency up to 1MHz, which allows for the use of small external components, including ceramic and tantalum output capacitors. The TPS61041 features an internal switch current limit of 250mA, contributing to lower output voltage ripple and enabling the use of smaller inductors for lower power applications. It boasts a low quiescent current of typically 28µA and a shutdown current of typically 1µA.
The TPS61041DBVR is housed in a compact SOT-23 package, making it suitable for designs where space is a constraint. The operating temperature range is -40°C to 85°C. The device supports an input voltage range from 1.8V to 6V.
The input voltage range is 1.8V to 6V.
The output voltage can be adjusted up to 28V.
The internal switch current for the TPS61041 is 250mA.
The switching frequency is up to 1MHz.
The typical no-load quiescent current is 28µA.
The operating temperature range is -40°C to 85°C.
The TPS61041DBVR is available in a 5-pin SOT-23 package.