| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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366 pcs
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366 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
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The Texas Instruments TPS54910PWPRG4 is an active synchronous buck converter designed for low-voltage, high-density systems. It features an input voltage range of 3V to 4V and can deliver a continuous output current of up to 9A.
The output voltage is adjustable from 0.9V to 2.5V with an accuracy of 1%. The converter operates with a choice of fixed switching frequencies at 350 kHz or 550 kHz, or an adjustable frequency between 280 kHz and 700 kHz. It includes integrated MOSFET switches for high efficiency and features like Enable, Frequency synchronization, and Power good.
This device is housed in a 28-HTSSOP package, suitable for surface mount applications. The integrated solution reduces board area and total cost. It is protected by peak current limit and thermal shutdown.
Applications include point-of-load regulation for high-performance DSPs, FPGAs, ASICs, and microprocessors, as well as broadband, networking, and optical communications infrastructure, and portable computing/notebook PCs.
| 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 3 V to 4 V.
The maximum output current is 9 A.
The output voltage is adjustable from 0.9 V to 2.5 V.
The operating junction temperature range is -40°C to 125°C.
It is available in a 28-HTSSOP (PowerTSSOP) surface mount package.
The switching frequency can be fixed at 350 kHz or 550 kHz, or adjusted from 280 kHz to 700 kHz.
The typical output voltage accuracy is 1%.