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LM5180NGUR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM5180NGUR product

LM5180NGUR

Voltage Regulators - DC DC Switching Regulators

PSR flybackisolated DC/DC100 V MOSFETwide inputWSON-8

LM5180NGUR is a wide-input primary-side regulated flyback converter for isolated DC/DC supplies up to 7 W, integrating a 100 V, 1.5 A MOSFET and avoiding optocoupler feedback.

Best for

  • Low-power isolated industrial DC/DC supplies
  • IGBT or SiC gate-drive bias supplies
  • Applications that avoid optocoupler feedback

Avoid if

  • Output power exceeds the stated 7 W capability
  • Tight secondary-side sensing accuracy is required beyond PSR capability

Check before use

  • Transformer turns ratio and magnetizing inductance
  • Switch-node clamp voltage and ringing
  • Thermal performance at maximum load

Key specifications

Input voltage
4.5 V to 65 V
Integrated MOSFET
100 V, 1.5 A
Output power
Up to 7 W
Package
WSON-8, 4.00 mm × 4.00 mm

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Isolated industrial power suppliesIGBT gate-drive bias powerHVAC control systems

Datasheet

61a8f5c4bbcd8fa8ccff656b824ed4f8.pdf

800 KB

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CAD Models

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3D Model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

LM5180NGUR is an 8-pin WSON primary-side regulated flyback DC/DC converter from Texas Instruments. It integrates a 100 V, 1.5 A N-channel MOSFET and regulates an isolated output by sampling reflected primary-side voltage.