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MAX16491 - Step-Down Switching Regulator

General Description

The MAX16491 is a fully integrated, highly efficient switching regulator for applications operating from 4.5V to 16V input supplies that require up to 9A maximum load.

Key Features

  • include: internal/external reference voltage, output voltage set-point, switching frequency, overcurrentprotection level (OCP), and soft-start timing. Discontinuous current mode (DCM) operation can be enabled using pin-strapping to improve light-load efficiency. The MAX16491 includes multiple protection and measurement features. Positive and negative cycle-by-cycle OCP, short-circuit protection and overtemperature protection (OTP) ensure robust design. Input undervoltage and overvoltage lockout.

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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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Click here to ask an associate for production status of specific part numbers. Integrated, Step-Down Switching Regulator With Selectable Applications Configurations MAX16491 General Description The MAX16491 is a fully integrated, highly efficient switching regulator for applications operating from 4.5V to 16V input supplies that require up to 9A maximum load. This single-chip regulator provides compact high-efficiency power delivery for precision outputs that demand fast transient response. The device has different programmability options to enable a wide range of configurations. The programmable features include: internal/external reference voltage, output voltage set-point, switching frequency, overcurrentprotection level (OCP), and soft-start timing.