2A, adjustable DC-DC buck converter featuring 96% efficiency and a 4MHz switching frequency. This power management IC offers dual positive outputs with a maximum output voltage of 5V and a minimum of 600mV. Operating from a 2.25V to 5.5V input range, it supports a maximum output current of 2A per channel. The component is housed in a compact QFN package, measuring 5mm x 4mm x 0.7mm, and operates across a wide temperature range of -40°C to 125°C. It incorporates a synchronous rectifier for enhanced performance and is RoHS compliant.
PackageQFN
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Technical Specifications
Analog Devices LTC3546IUFD#PBF technical specifications.
General
| Package/Case | QFN |
| Efficiency | 96% |
| Height | 0.7mm |
| Length | 5mm |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2.25V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 2A |
| Max Output Voltage | 5V |
| Min Output Voltage | 600mV |
| Number of Outputs | 2 |
| Output Configuration | Positive |
| Output Current | 2A |
| Output Type | Adjustable |
| Output Voltage | 5V |
| Packaging | Rail/Tube |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | Yes |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Analog Devices LTC3546IUFD#PBF Datasheet
Download the complete datasheet for Analog Devices LTC3546IUFD#PBF to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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