Description
TPS53321RGTT Texas Instruments - Yeehing Electronics
2.9V to 6V, 5-A Step-Down Converter with Integrated MOSFETs
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.041 |
| 100 — 249 | 1.664 |
| 250 — 999 | 1.308 |
| 1,000 + | 0.78 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Voltage Regulators |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | VQFN-16 |
| Output Voltage | 0.6 V to 4.2 V |
| Output Current | 5 A |
| Number of Outputs | 1 Output |
| Input Voltage MAX | 6 V |
| Topology | Buck |
| Input Voltage MIN | 2.9 V |
| Switching Frequency | 1.1 MHz |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Series | TPS53321 |
| Packaging | Reel |
| Input Voltage | 2.9 V to 6 V |
| Operating Temperature Range | - 40 C to + 85 C |
| Product | Voltage Regulators |
| Type | Voltage Converter |
| Brand | Texas Instruments |
| Moisture Sensitive | Yes |
| Operating Supply Current | 320 uA |
| Product Type | Switching Voltage Regulators |
| Factory Pack Quantity | 250 |
| Subcategory | PMIC - Power Management ICs |
| Tradename | SWIFT |
| Unit Weight | 0.001623 oz |
For more information, please refer to datasheet
Documents
| TPS53321RGTT Datasheet |
More Information
The TPS53321 device provides a fully integrated 3-V to 5-V VIN integrated synchronous FET converter solution with 16 total components in 200 mm2 of PCB area. Due to the low ON-resistance and TIs Proprietary SmoothPWM™ skip mode of operation, it enables 96% peak efficiency and over 90% efficiency at loads as light as 100 mA. It requires only two 22-µF ceramic output capacitors for a power dense 5-A solution.
