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MAX20058 - Automotive Synchronous Step-Down DC-DC Converter

General Description

The MAX20058 is a high-efficiency, high-voltage, synchronous step-down DC-DC converter IC with integrated MOSFETs that operates over a 4.5V to 60V input.

The converters can deliver up to 1A current.

Output voltage is programmable from 0.8V to 90%VIN.

Key Features

  • a peak-current-mode-control architecture and can be operated in the pulse-width modulation (PWM) or pulse-frequency modulation (PFM) control schemes. The MAX20058 is available in a 12-pin (3mm x 3mm), side-wettable TDFN package with an exposed pad for thermal heat dissipation.

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Datasheet Details

Part number MAX20058
Manufacturer Analog Devices
File Size 534.54 KB
Description Automotive Synchronous Step-Down DC-DC Converter
Datasheet download datasheet MAX20058 Datasheet

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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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MAX20058 Click here to ask an associate for production status of specific part numbers. 60V, 1A, Automotive Synchronous Step-Down DC-DC Converter General Description The MAX20058 is a high-efficiency, high-voltage, synchronous step-down DC-DC converter IC with integrated MOSFETs that operates over a 4.5V to 60V input. The converters can deliver up to 1A current. Output voltage is programmable from 0.8V to 90%VIN. The feedback voltage regulation accuracy over -40°C to +125°C is ±1.5%. The IC features a peak-current-mode-control architecture and can be operated in the pulse-width modulation (PWM) or pulse-frequency modulation (PFM) control schemes. The MAX20058 is available in a 12-pin (3mm x 3mm), side-wettable TDFN package with an exposed pad for thermal heat dissipation.