| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,696 pcs
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1696 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS54341DPRR is a versatile step-down DC-DC converter designed for a wide input voltage range of 4.5V to 42V, capable of delivering up to 3.5A of output current.
This device features an adjustable switching frequency, allowing for flexibility in design from 100kHz to 2.5MHz. It incorporates a high-side MOSFET with a low resistance of 87mΩ, contributing to its efficiency. The converter operates with a low quiescent current of 152µA and a shutdown current of 2µA, making it suitable for power-sensitive applications.
The TPS54341DPRR is housed in a 10-pin WSON package with an exposed thermal pad for improved heat dissipation. It supports surface mount installation and operates within an ambient temperature range of -40°C to 85°C. The adjustable output type and positive output configuration provide design flexibility.
Key features include an integrated 0.8V voltage reference with 1% accuracy, adjustable soft-start, and Eco-mode for high efficiency at light loads. The device also includes features like adjustable UVLO and power-good output.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.02 | $2.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 42V.
-40°C to 85°C (TA).
It is available in 10-WSON (4x4) or 10-WDFN exposed pad packages, surface mount.
3.5A.
100kHz to 2.5MHz.
Yes, it features an 87mΩ high-side MOSFET.