MIC2127A - Synchronous Buck Controller Featuring Adaptive On-Time Control

Product Overview

Microchip

Part number	MIC2127A
Manufacturer	Microchip
File Size	957.38 KB
Description	Synchronous Buck Controller Featuring Adaptive On-Time Control
Datasheet	MIC2127A Datasheet
Additional preview pages of the MIC2127A datasheet.

The MIC2127A device is a constant-frequency synchronous buck controller featuring a unique adaptive on-time control architecture.

The MIC2127A device operates over an input voltage range from 4.5V-75V.

The output voltage is adjustable down to 0.6V with an accuracy of ±1%.

Hyper Speed Control® Architecture Enables: - High input to output voltage conversion ratio capability - Any Capacitor™ stable - Ultra-fast load transient response.
Wide 4.5V-75V Input Voltage Range.
Adjustable Output Voltage from 0.6V to 30V.
270 kHz-800 kHz Programmable Switching Frequency.
Built-In 5V Regulator for Single-Supply Operation.
Auxiliary Bootstrap LDO for Improving System Efficiency.
Internal Bootstrap Diode.

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Published: Aug 6, 2019 |