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L5956 - Multifunction voltage regulator

Description

The L5956 contains a triple voltage regulator and a power switch.

The IC includes a monitoring circuit for detection.

Features

  • Four outputs:.
  • 8.5V @ 500mA.
  • 5V @ 300mA Permanent.
  • 5V @ 800mA.
  • 3.3V @ 800mA 2A high side driver Reset function Ignition comparator Load dump protection Thermal shutdown Overcurrent limitation All pins ESD protected Device summary Order code Package PowerSO20 (slug-up) Multiwatt15 (vertical).

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Full PDF Text Transcription

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L5956 Multifunction voltage regulator for car radio Features ■ Four outputs: – 8.5V @ 500mA – 5V @ 300mA Permanent – 5V @ 800mA – 3.3V @ 800mA 2A high side driver Reset function Ignition comparator Load dump protection Thermal shutdown Overcurrent limitation All pins ESD protected Device summary Order code Package PowerSO20 (slug-up) Multiwatt15 (vertical) ■ ■ ■ ■ ■ ■ ■ Description The L5956 contains a triple voltage regulator and a power switch. The IC includes a monitoring circuit for detection. The IC features a very low quiescent under stand-by. Table 1. Packing Tube Tube Tape and reel L5956 L5956PD L5956PDTR Multiwatt-15 (vertical) PowerSO-20 PowerSO-20 August 2007 Rev 1 1/16 www.st.com 1 Free Datasheet http://www.datasheet4u.
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