Synchronous step-down DC/DC converter with adjustable output voltage from 760mV to 7V. Features a 4A maximum output current and a wide input voltage range of 4.5V to 18V. Integrated Eco-mode™ technology optimizes efficiency. Operates within a temperature range of -40°C to 85°C. Packaged in an 8-SO PowerPAD (HSOP) for surface mounting, with dimensions of 5mm x 4mm x 1.55mm. RoHS compliant and lead-free.
PackageHSOP
MountingSurface Mount
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Technical Specifications
Texas Instruments TPS54428DDA technical specifications.
General
| Package/Case | HSOP |
| Height | 1.55mm |
| 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 | 4A |
| Max Output Voltage | 7V |
| Min Output Voltage | 760mV |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage | 18V |
| Output Current | 4A |
| Output Type | Adjustable |
| Output Voltage | 7V |
| Package Quantity | 75 |
| Packaging | Rail/Tube |
| Quiescent Current | 950uA |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | SWIFT™, D-CAP2™, Eco-Mode™ |
| Synchronous Rectifier | Yes |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS54428DDA Datasheet
Download the complete datasheet for Texas Instruments TPS54428DDA to view detailed technical specifications.
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