TPS54316PWPG4
Texas Instruments
The Texas Instruments TPS54316PWPG4 is a synchronous buck converter with a 3.3V fixed output voltage and a 3A output current. It operates from a 3V to 6V input voltage range.
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15,722 pcs
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15722 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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4,990 pcs
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4990 pcs | On Request | 1 | On Request | On Request | 09+08+ | On Request | On Request | |
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1,100 pcs
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1100 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS54316PWPR is a high-efficiency synchronous buck PWM converter from the SWIFT family. It is designed for low-input-voltage, high-output-current applications, providing 3A of continuous output current.
This device features a fixed 3.3V output voltage with 1.0% initial accuracy. It operates with an input voltage range of 3V to 6V and offers fixed switching frequencies of 350kHz and 550kHz, with an adjustable range from 280kHz to 700kHz. The integrated 60mΩ MOSFET switches contribute to high efficiency.
The TPS54316PWPR is housed in a thermally enhanced 20-pin HTSSOP (PWP) package, measuring 6.5mm x 6.4mm. This compact package reduces board space and total cost. It includes features like an internally compensated error amplifier, fast transient response, and protection against peak current limit and thermal shutdown.
Applications include low-voltage, high-density systems powered at 5V or 3.3V, and point-of-load regulation for high-performance DSPs, FPGAs, ASICs, and microprocessors.
| Qty | Low | High |
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| 1+ | $3.05 | $3.05 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS54316PWPR has a fixed output voltage of 3.3V.
The TPS54316PWPR can supply a maximum continuous output current of 3A.
The TPS54316PWPR operates with an input voltage range from 3V to 6V.
The operating temperature range for the TPS54316PWPR is -40°C to 85°C.
The TPS54316PWPR is supplied in a 20-HTSSOP package.
The TPS54316PWPR has fixed switching frequencies of 350kHz and 550kHz, and an adjustable range from 280kHz to 700kHz.