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L9969U - single and dual H-bridge

Download the L9969U datasheet PDF. This datasheet also covers the L9969S variant, as both devices belong to the same single and dual h-bridge family and are provided as variant models within a single manufacturer datasheet.

Description

L9969S/L9969U and L9969T are single and dual integrated H-bridges for resistive and inductive loads featuring output current direction and supervising functions.

Features

  • PowerSSO24 PowerSSO36.
  • Product status links.
  • L9969S.
  • L9969T.
  • L9969U.
  • Product summary.
  • Order code Package Packing.
  • L9969S PSSO24.
  • L9969T Tape and reel PSSO36.
  • L9969U.
  • AEC-Q100 qualified Full path RDS(on) less than 540 mΩ Nominal continuous load current > 3 A Ope.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (L9969S-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

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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
L9969x Datasheet Automotive chip for single and dual H-bridge Features • • • PowerSSO24 PowerSSO36 • • • • • Product status links • L9969S • L9969T • L9969U • • Product summary • Order code Package Packing • • L9969S PSSO24 • L9969T Tape and reel PSSO36 • L9969U • • • • AEC-Q100 qualified Full path RDS(on) less than 540 mΩ Nominal continuous load current > 3 A Operating battery supply voltage 4.5 V to 28 V Operating VDD supply voltage 4.5 V to 5.5 V All ECU internal pins can withstand up to 18 V Output switching frequency up to 20 kHz Monitoring of VDD supply voltage including bidirectional switch-off pin NABE Overtemperature and short-circuit protection Full diagnosis capability Output stage with SPI-adjustable current limitation 5-8.
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