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MP5496GR-0001 - Power Management

Download the MP5496GR-0001 datasheet PDF. This datasheet also covers the MP5496 variant, as both devices belong to the same power management family and are provided as variant models within a single manufacturer datasheet.

General Description

The MP5496 is a complete power management solution that integrates four high-efficiency, stepdown DC/DC converters, five low-dropout (LDO) regulators, and a flexible logic interface.

A DC/DC converter with constant-on-time (COT) control provides fast transient response.

Key Features

  • include undervoltage lockout (UVLO), over-current protection (OCP), and thermal shutdown. The output voltage is adjustable through the I2C interface, or can be preset by the one-time programmable (OTP) function. The start-up and shutdown sequences can be configured via the OTP. By using the I2C or OTP, the MP5496 can be utilized to configure the buck and LDO output voltages, mode, buck 1 and buck 3 current limits, and the enable function of all the buck converters and LDOs (ENBUCK/LDO). When usi.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MP5496-MPS.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Monolithic Power Systems

Part Number Description
MP5496 Power Management
MP5491 Laser Diode Current Source IC
MP5491GC-0000 Laser Diode Current Source IC
MP5493 Synchronous Buck Supercapacitor Charger/Boost
MP5493GJ Synchronous Buck Supercapacitor Charger/Boost

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
MP5496 2.8V to 5.5V, Power Management IC with Four 4.5A/2.5A/4A/2A Buck Converters, 5 LDOs, and Flexible System Settings via I2C and OTP DESCRIPTION The MP5496 is a complete power management solution that integrates four high-efficiency, stepdown DC/DC converters, five low-dropout (LDO) regulators, and a flexible logic interface. A DC/DC converter with constant-on-time (COT) control provides fast transient response. The default 1.5MHz fixed switching frequency during continuous conduction mode (CCM) greatly reduces the external inductor and capacitor values. Full protection features include undervoltage lockout (UVLO), over-current protection (OCP), and thermal shutdown.