| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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39,304 pcs
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39304 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TPS54719RTET from Texas Instruments is a high-performance synchronous step-down DC/DC converter designed for efficient power management. It supports an input voltage range from 2.95V to 6V and can deliver a maximum output current of 7A. The output voltage is adjustable, ranging from 0.6V to 4.5V, providing flexibility for various applications.
This converter features a switching frequency adjustable between 200kHz and 2MHz, allowing for optimization of component size and efficiency. It includes essential features such as Enable, Forced PWM, Frequency synchronization, Power good, Soft Start, and Tracking. The device operates within a junction temperature range of -40°C to 140°C and has a typical quiescent current of 0.455mA.
Packaged in a 16-WQFN (3x3) with a surface mount type, the TPS54719RTET is suitable for space-constrained designs. Its synchronous rectification ensures high efficiency, and it incorporates cycle-by-cycle current limit, thermal, and frequency foldback protection for robust operation. The adjustable slow start and sequencing capabilities further enhance its design utility.
| Qty | Low | High |
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| 1+ | $1.90 | $1.90 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.95V to 6V.
The maximum output current is 7A.
The output voltage is adjustable from 0.6V to 4.5V.
The operating junction temperature range is -40°C to 140°C.
The switching frequency can be set between 200kHz and 2MHz.
It is available in a 16-WQFN (3x3) package for surface mounting.