| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
110,000 pcs
|
110000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
19,032 pcs
|
19032 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
9,490 pcs
|
9490 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request | |
|
9,124 pcs
|
9124 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,580 pcs
|
2580 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
308 pcs
|
308 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request | |
|
131 pcs
|
131 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
64 pcs
|
64 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Duty Cycle | |
| Features | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Number of Pins | |
| Output Current | |
| Quiescent Current | |
| Storage Temperature | |
| Tape & Reel |
The Texas Instruments TPS54310PWPR is a high-efficiency synchronous buck converter with integrated MOSFETs. It is designed to provide a 3A continuous output current from an input voltage range of 3V to 6V. The device offers an adjustable output voltage down to 0.9V with 1% accuracy.
Key electrical specifications include a typical quiescent current of 6.2mA and a wide PWM frequency range, which can be fixed at 350kHz or 550kHz, or adjusted from 280kHz to 700kHz. The control mode is voltage mode, and features include Enable, Frequency synchronization, Power good, and Synchronous Rectification. The operating temperature range is -40°C to 125°C.
The TPS54310PWPR is housed in a 20-pin HTSSOP package with dimensions of 6.5mm x 6.4mm. The integrated solution reduces board area and total cost. It is protected by peak current limit and thermal shutdown.
This converter is suitable for various power management applications requiring efficient step-down voltage conversion.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.65 | $1.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is from 3V to 6V.
The maximum output current is 3A.
The output voltage can be adjusted down to 0.9V.
The operating temperature range is -40°C to 125°C.
It is supplied in an HTSSOP (PWP) package.
Key features include Enable, Frequency synchronization, Power good, and Synchronous Rectification.