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JW5116F - 40V Asynchronous Step-Down Converter

General Description

The JW®5116F is a current mode monolithic buck switching regulator.

Operating with an input range of 4.7-40V, the JW5116F delivers 3A of continuous output current with an integrated high side N-Channel MOSFET.

Key Features

  • 4.7V to 40V operating input range 3A output current.
  • Up to 92% efficiency.
  • High efficiency (>78%) at light load.
  • Internal soft-start.
  • Adjustable switch frequency.
  • Input under-voltage lockout.
  • Start-up current run-away protection.
  • Output short protection.
  • Thermal protection.
  • Available in SOP8 and ESOP8 package.

📥 Download Datasheet

Datasheet Details

Part number JW5116F
Manufacturer JoulWatt
File Size 911.74 KB
Description 40V Asynchronous Step-Down Converter
Datasheet download datasheet JW5116F Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
JW5116F Parameters Subject to Change Without Notice DESCRIPTION The JW®5116F is a current mode monolithic buck switching regulator. Operating with an input range of 4.7-40V, the JW5116F delivers 3A of continuous output current with an integrated high side N-Channel MOSFET. At light loads, JW5116F operates in low frequency to maintain high efficiency and low output voltage ripple. Current mode control provides tight load transient response and cycle-by-cycle current limiting. The JW5116F guarantees robustness with input under-voltage lockout, start-up current run-away protection, output short protection and thermal protection. The JW5116F is available in SOP8 and ESOP8 package, which provides a compact solution with minimal external components.