Texas Instruments
TPS40190DRCT
TPS40190DRCT
Regular price
$0.46 USD
Regular price
Sale price
$0.46 USD
Unit price
per
Couldn't load pickup availability
TPS40190DRCT Texas Instruments - Yeehing Electronics
4.5-V to 15-V, 20-A synchronous buck controller
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.333 |
| 100 — 249 | 1.168 |
| 250 — 999 | 0.819 |
| 1,000 + | 0.46 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Controllers |
| RoHS | Y |
| Number of Outputs | 1 Output |
| Input Voltage | 4.5 V to 15 V |
| Output Voltage | 0.6 V to 12.75 V |
| Output Current | 20 A |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | VSON-10 |
| Packaging | Reel |
| Operating Temperature Range | - 40 C to + 85 C |
| Series | TPS40190 |
| Type | DC/DC Controller (External Switch) |
| Brand | Texas Instruments |
| Development Kit | TPS40190EVM-001 |
| Moisture Sensitive | Yes |
| Operating Supply Current | 2.5 mA |
| Product Type | Switching Controllers |
| Factory Pack Quantity | 250 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.000921 oz |
For more information, please refer to datasheet
Documents
| TPS40190DRCT Datasheet |
More Information
The TPS40190 is a cost-optimized synchronous buck controller that operates from 4.5 V to 15 V nominally, and implements a fixed frequency voltage mode power supply. The controller uses an adaptive anti-cross conduction scheme to prevent both the high-side and the rectifier MOSFET to be turned on at the same time, preventing shoot through current in the two MOSFETs.
