Key facts
- Brand
- Murata
- Model
- LSN2
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-05-07
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Murata LSN2 Series Non-isolated DC/DC Converter Ordering Guide
The LSN2 Series are miniature point‑of‑load (POL) switching DC/DC converters offering selectable output voltages of 0.75‑3.3 V or 0.75‑5 V and maximum output currents of 6 A, 10 A, or 16 A. They are non‑isolated, compatible with the DOSA‑SIP standard, and designed for high efficiency (up to 95 %) and low noise in distributed power architectures.
Key features include a wide input voltage range (2.4‑5.5 V or 8.3‑14 V), compact through‑hole packages (0.50 × 1.00 × 0.275 in for 6 A models), fast transient response (25 µs), and built‑in protections such as over‑temperature shutdown and short‑circuit protection.
Murata LSN2 specifications
| Input Voltage Range | 2.4‑5.5 V or 8.3‑14 V |
|---|---|
| Package Dimensions (6 A models) | 0.50 × 1.00 × 0.275 in (12.7 × 25.4 × 6.98 mm) |
| Operating Temperature Range | -40 °C to +85 °C |
Source: Murata LSN2 Series Non-isolated DC/DC Converter Ordering Guide
All Murata LSN2 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum efficiency of LSN2 converters?
Typical efficiency reaches up to 95 % for the LSN2 series.
From: Murata LSN2 Series Non-isolated DC/DC Converter Ordering Guide
What input voltage ranges are supported?
The converters accept 2.4‑5.5 V or 8.3‑14 V input depending on the model.
From: Murata LSN2 Series Non-isolated DC/DC Converter Ordering Guide
What is the typical efficiency of the LSN2 converters?
Typical efficiency is 94 % to 95 % depending on the model.
What is the typical efficiency of the LSN2 series?
Typical efficiency of the LSN2 converters is between 94 % and 95 %.
What input voltage range do the W3 models accept?
W3 models accept an input voltage range of 2.4 V to 5.5 V.