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MIC26901 - Synchronous DC-to-DC Buck Regulator

Datasheet Summary

Description

The Micrel MIC26901 is a constant-frequency, synchronous buck regulator featuring a unique adaptive on-time control architecture.

The MIC26901 operates over an input supply range of 4.5V to 28V and provides a regulated output of up to 9A of output current.

The output voltage is adjustable down to 0.

Features

  • to ensure protection of the IC during fault conditions. These include undervoltage lockout to ensure p.

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Datasheet preview – MIC26901

Datasheet Details

Part number MIC26901
Manufacturer Micrel Semiconductor
File Size 958.15 KB
Description Synchronous DC-to-DC Buck Regulator
Datasheet download datasheet MIC26901 Datasheet
Additional preview pages of the MIC26901 datasheet.

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Full PDF Text Transcription

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MIC26901 28V, 9A Hyper Speed Control™ Synchronous DC/DC Buck Regulator SuperSwitcher II™ General Description The Micrel MIC26901 is a constant-frequency, synchronous buck regulator featuring a unique adaptive on-time control architecture. The MIC26901 operates over an input supply range of 4.5V to 28V and provides a regulated output of up to 9A of output current. The output voltage is adjustable down to 0.8V with a guaranteed accuracy of ±1%, and the device operates at a switching frequency of 600kHz. Micrel’s Hyper Speed Control™ architecture allows for ultrafast transient response while reducing the output capacitance and also makes (High VIN)/(Low VOUT) operation possible.
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