| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,943 pcs
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6943 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request |
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The Texas Instruments TPS61280YFFT is an active synchronous boost converter with a pass-through mode, suitable for single-cell Li-Ion, Ni-Rich, and Si-Anode applications. It operates with an input voltage range from 2.3 V to 4.85 V and provides a programmable output voltage between 3.15 V and 4.4 V.
This device features a switch current limit of 5A (typical) and can deliver an output current of greater than or equal to 4A peak at specific input and output voltages. It boasts high efficiency up to 95% at 2.3 MHz operation and a low quiescent current of 3 µA in its low IQ pass-through mode. The converter includes features like load disconnect, true pass-through mode during shutdown, and programmable valley inductor current limit.
The TPS61280YFFT is available in a compact 16-DSBGA package measuring 1.67x1.67 mm, contributing to a total solution size under 20 mm² with a sub-1mm profile. It operates within a temperature range of -40°C to 125°C, making it suitable for various environmental conditions. The device offers two interface options: an I2C compatible interface up to 3.4 Mbps or a simple I/O logic control interface, along with thermal shutdown and overload protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS61280YFFT operates with an input voltage range from 2.3V to 4.85V.
The output voltage range for the TPS61280YFFT is 3.15V to 4.4V.
The TPS61280YFFT can deliver a peak output current of 4A.
The typical switching frequency of the TPS61280YFFT is 2.3 MHz.
The TPS61280YFFT has an operating temperature range of -40°C to 125°C.
The TPS61280YFFT is available in a 16-DSBGA (1.67x1.67) or 16-UFBGA, DSBGA package.
The typical quiescent current of the TPS61280YFFT is 15 nA.