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MIC2128 Datasheet Synchronous Buck Controller

Manufacturer: Microchip Technology

Overview: MIC2128 75V, Synchronous Buck Controller Featuring Adaptive On-Time Control with External Soft.

General Description

The MIC2128 is a constant-frequency sy

Key Features

  • Hyper Speed Control® Architecture Enables: - High Input to Output Voltage Conversion Ratio Capability - Any Capacitor™ Stable - Ultra-Fast Load Transient Response.
  • Wide 4.5V to 75V Input Voltage Range.
  • Adjustable Output Voltage from 0.6V to 30V.
  • 270 kHz to 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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MIC2128 Distributor