Synchronous step-down converter with 4.5 V to 18 V input voltage range and 2 A maximum output current. Features adjustable output voltage from 760 mV to 7 V, a single positive output configuration, and a quiescent current of 800 µA. This surface mount component is available in HSOP and VSON packages, operating from -40°C to 85°C. The device is lead-free, RoHS compliant, and utilizes D-CAP2™ technology.
PackageHSOP
MountingSurface Mount
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Technical Specifications
Texas Instruments TPS54227DDAR technical specifications.
General
| Package/Case | HSOP |
| Height | 1.5mm |
| Lead Free | Lead Free |
| Length | 5mm |
| Max Input Voltage | 18V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 2A |
| Max Output Voltage | 7V |
| Min Output Voltage | 760mV |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 2A |
| Output Type | Adjustable |
| Output Voltage | 7V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Quiescent Current | 800uA |
| RoHS Compliant | Yes |
| Series | D-CAP2™ |
| Synchronous Rectifier | Yes |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS54227DDAR Datasheet
Download the complete datasheet for Texas Instruments TPS54227DDAR to view detailed technical specifications.
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