Texas Instruments
TPS40428RHAR
TPS40428RHAR
Regular price
$2.71 USD
Regular price
Sale price
$2.71 USD
Unit price
per
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TPS40428RHAR Texas Instruments - Yeehing Electronics
Dual Output, 2-Phase, Stackable PMBus Synchronous Buck Driverless Controller
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 6.234 |
| 100 — 249 | 5.082 |
| 250 — 999 | 3.994 |
| 1,000 + | 2.71 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Controllers |
| RoHS | Y |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Mounting Style | SMD/SMT |
| Package / Case | VQFN-40 |
| Packaging | Reel |
| Operating Temperature Range | - 40 C to + 125 C |
| Series | TPS40428 |
| Brand | Texas Instruments |
| Moisture Sensitive | Yes |
| Operating Supply Current | 18 mA |
| Product Type | Switching Controllers |
| Factory Pack Quantity | 2500 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.003651 oz |
For more information, please refer to datasheet
Documents
| TPS40428RHAR Datasheet |
More Information
The TPS40428 device is a PMBus, synchronous buck, driverless controller. It operates in smart power mode with factory default settings, and it can operate in non-smart power mode after PMBus programing and power reboot. It can be configured for dual-output or 2-phase operation. It is also stackable up to 4 phases to support load current as high as 120 A. Interleaved phase shift for 2-. 3-, or 4-phases reduce the input and output ripples therefore reducing input and output capacitance.
