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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,620 pcs
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3620 pcs | On Request | 1 | On Request | On Request | 12 | On Request | On Request |
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The Texas Instruments TPS82671SIPT is a high-efficiency, synchronous buck converter module designed for compact power solutions. This device is housed in a MicroSiP package, offering a sub-1mm profile and a total solution size of less than 6.7 mm². It features a wide input voltage range from 2.3V to 4.8V and delivers a fixed 1.8V output voltage with a maximum output current of 600mA.
Key electrical characteristics include a typical efficiency of 90% at 5.5 MHz operation, a low quiescent current of 17µA, and a switching frequency that can be regulated between 4.9 MHz and 6.0 MHz. The module includes features such as Enable, Overcurrent Protection (OCP), Overtemperature Protection (OTP), and Undervoltage Lockout (UVLO). Its control mode is Constant On-Time (COT), and it offers features like frequency dithering and spread spectrum for reduced EMI.
The TPS82671SIPT is designed for surface mount applications and comes in an 8-uSIP package measuring 2.9mm x 2.3mm. The operating temperature range is -40°C to 85°C. This component is suitable for ITE (Commercial) applications requiring a compact and efficient power conversion solution.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.34 | $1.34 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is fixed at 1.8V with ±2% accuracy.
The input voltage range is 2.3V to 4.8V.
The maximum output current is 0.6A.
The operating temperature range is -40°C to 85°C.
The package is 8-uSIP (2.9x2.3mm) surface mount with dimensions 3.0mm x 2.4mm x 1.0mm.
The typical efficiency is 90%.
The switching frequency range is 4.9MHz to 6MHz.