| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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235 pcs
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235 pcs | On Request | 1 | On Request | On Request | 03+ | On Request | On Request |
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The TPS61045DRBR from Texas Instruments is a high-frequency boost converter designed for efficient power management. It operates with an input voltage range of 1.8V to 6V and can provide an output voltage of up to 28V, achieving up to 85% efficiency.
This device offers digitally adjustable output voltage control via a CTRL pin, allowing for output voltage adjustments in digital steps. It also features true shutdown, disconnecting the output from the input during shutdown for controlled power sequencing. The high switching frequency of up to 1 MHz enables the use of small external components.
The TPS61045DRBR is available in a compact 3mm x 3mm VSON package, making it suitable for space-constrained applications. Its typical no-load quiescent current is 40 µA, and shutdown current is 0.1 µA.
Key features include Enable, Load Disconnect, and Nonsynchronous operation. The operating temperature range is from -40°C to 125°C.
The input voltage range is 1.8V to 6V.
The output voltage range is 1.8V to 28V.
The typical switch current limit is 0.3A.
The quiescent current is 40 µA with no load.
The operating temperature range is -40°C to 125°C.
The package is VSON, QFN-8, or SON-8 with a 3mm x 3mm body size.
Efficiency is up to 85%.