Surface mountable DC/DC switching regulator with voltage-mode control, delivering up to 4A output current. Features a maximum switching frequency of 1650kHz and a high efficiency of 96%. Operates with an input voltage range of 1.5V to 16V and supports adjustable output voltages up to 14.4V. Packaged in a compact 6x5mm QFN with a low profile of 0.95mm, this component is halogen-free and RoHS compliant.
PackageQFN
MountingSurface Mount
Quick Jump:
Technical Specifications
International Rectifier IR3842MTRPBF technical specifications.
General
| Package/Case | QFN |
| Efficiency | 96% |
| Height | 0.95mm |
| Lead Free | Lead Free |
| Length | 6mm |
| Max Input Voltage | 16V |
| Min Input Voltage | 1.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 4A |
| Max Output Voltage | 14.4V |
| Min Output Voltage | 700mV |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5.5V |
| Output Configuration | Positive |
| Output Current | 4A |
| Output Type | Adjustable |
| Output Voltage | 14.4V |
| Package Quantity | 4000 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | SupIRBuck™ |
| Synchronous Rectifier | Yes |
| Width | 5mm |
Compliance
| RoHS | Compliant |
Datasheet
International Rectifier IR3842MTRPBF Datasheet
Download the complete datasheet for International Rectifier IR3842MTRPBF to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
