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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS63802DLAT is an active buck-boost converter IC with a 2A output current capability. It features a wide input voltage range from 1.3V to 5.5V and an adjustable output voltage range of 1.8V to 5.2V. This device is designed for high efficiency across the entire load range and boasts a low quiescent current of 11µA.
The converter utilizes a peak current buck-boost mode architecture with defined transition points between buck, buck-boost, and boost operation modes. It supports forward and reverse current operation and can start up into pre-biased outputs. Safety features include integrated soft start, overtemperature and overvoltage protection, and a true shutdown function with load disconnect.
The TPS63802DLAT is housed in a compact 10-VSON-HR (3x2 mm) package, suitable for surface mounting. Its small solution size, requiring a minimal 0.47µH inductor and a 22µF minimum output capacitor, makes it ideal for space-constrained designs. The operating temperature range is -40°C to 125°C (TJ).
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 1.3 V to 5.5 V.
The output voltage is adjustable from 1.8 V to 5.2 V.
The device can provide up to 2A of output current.
The typical quiescent current is 11µA.
The operating temperature range is -40°C to 125°C (TJ).
It is available in a 10-VSON-HR (3x2 mm) package suitable for surface mounting.