Key facts
- Brand
- Linear Technology
- Model
- LTC3401
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-09
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Linear Technology LTC3401 DC‑DC Converter Datasheet
The LTC3401 is a high‑efficiency, fixed‑frequency step‑up DC/DC converter designed for low‑voltage input operation down to 0.5 V. It features synchronous rectification with up to 97 % efficiency, a 1 A switch current rating, and a 10‑pin MSOP package.
The document provides detailed electrical characteristics, absolute maximum ratings, pin descriptions, typical application circuits, and a list of related parts. It also includes package dimensions and recommended layout guidelines for PCB designers.
Linear Technology LTC3401 specifications
| Input Voltage Range | 0.5 V to 5.5 V |
|---|---|
| Adjustable Output Voltage | 2.6 V to 5.5 V |
| Switch Current Rating | 1 A |
| Quiescent Current (Burst Mode) | 38 µA |
| Shutdown Current | <1 pA |
| Maximum Switching Frequency | Up to 3 MHz |
| Efficiency | Up to 97 % |
| Package | 10‑lead MSOP |
All Linear Technology LTC3401 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum operating frequency of the LTC3401?
The device can operate at a fixed frequency up to 3 MHz.
How many pins does the LTC3401 package have?
The LTC3401 is supplied in a 10‑pin MSOP package.