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LM10524 - Triple Buck Power Management

General Description

LM10524 is an advanced PMU containing three configurable, high-efficiency buck regulators for supplying variable voltages.

The device is ideal for supporting ASIC and SOC designs for SSD and Flash drives.

Key Features

  • 1.
  • 2 Three Highly Efficient Programmable Buck Regulators.
  • Integrated FETs with Low RDSON.
  • Bucks Operate with Their Phases Shifted to Reduce the Input Current Ripple and Capacitor Size.
  • Programmable Output Voltage via the SPI Interface.
  • Over and Under-Voltage-Lockout.
  • Automatic Internal Soft Start with PowerOn-Reset.
  • Current Overload and Thermal Shutdown Protection.
  • PFM Mode for High Efficiency at Light Load Conditions.

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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.

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LM10524 www.ti.com SNVS986A – AUGUST 2013 – REVISED JANUARY 2014 LM10524 Triple Buck Power Management Unit Check for Samples: LM10524 FEATURES 1 •2 Three Highly Efficient Programmable Buck Regulators – Integrated FETs with Low RDSON – Bucks Operate with Their Phases Shifted to Reduce the Input Current Ripple and Capacitor Size – Programmable Output Voltage via the SPI Interface – Over and Under-Voltage-Lockout – Automatic Internal Soft Start with PowerOn-Reset – Current Overload and Thermal Shutdown Protection – PFM Mode for High Efficiency at Light Load Conditions • Power-Down Data Protection Enhances Data Integrity • Bypass Mode Available on Buck 1 • Sleep Mode to Save Power During Idle Times – DEVSLP Function • SPI-Programmable Interrupt Comparator (2.0V to 4.