LM25180 datasheet, converter equivalent, Texas Instruments

Features and benefits

2 Applications
*1 Designed for reliable and rugged applications
– Wide input voltage range of 4.5 V to 42 V with operation down to 3.5 V after start.

Application

*1 Designed for reliable and rugged applications
– Wide input voltage range of 4.5 V to 42 V with o.

Description

The LM25180 is a primary-side regulated (PSR) flyback converter with high efficiency over a wide input voltage range of 4.5 V to 42 V. The isolated output voltage is sampled from the primary-side flyback voltage, eliminating the need for an optocoupl.

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