Single-output DC/DC controller for step-down and step-up applications. Features a maximum switching frequency of 735 kHz, 38 gull-wing leads, and a 38-pin TSSOP EP package with an exposed pad. Operates from 4.7V to 60V input, delivering an output voltage range of 0V to 60V with a typical output current of 25A. Designed for surface mounting with a plastic package, it operates across a wide temperature range of -40°C to 150°C.
Sign in to ask questions about the Analog Devices LT3791HFE-1#PBF datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Analog Devices LT3791HFE-1#PBF technical specifications.
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | SOP |
| Package/Case | TSSOP EP |
| Package Description | Thin Shrink Small Outline Package, Exposed Pad |
| Lead Shape | Gull-wing |
| Pin Count | 38 |
| PCB | 38 |
| Package Length (mm) | 9.8(Max) |
| Package Width (mm) | 4.5(Max) |
| Package Height (mm) | 1.05(Max) |
| Seated Plane Height (mm) | 1.2(Max) |
| Pin Pitch (mm) | 0.5 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | MO-153BD-1 |
| Topology | Step Down|Step Up |
| Number of Outputs | 1 |
| Output Voltage | 0 to 60V |
| Typical Output Current | 25A |
| Maximum Switching Frequency | 735kHz |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 150°C |
| Maximum Input Voltage | 60V |
| Minimum Input Voltage | 4.7V |
| Operating Supply Voltage | 4.7 to 60V |
| Maximum Supply Current | 4mA |
| Cage Code | 24355 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | Yes |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Download the complete datasheet for Analog Devices LT3791HFE-1#PBF to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
