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RT7285C Datasheet Synchronousstep-down Converter

Manufacturer: Richtek

Overview: Reference Design Sample & Design Tools Buy ® RT7285C 1.5A, 18V, 500kHz ACOT® Synchronous Step-Down Converter.

Datasheet Details

Part number RT7285C
Manufacturer Richtek
File Size 358.57 KB
Description SynchronousStep-Down Converter
Datasheet RT7285C-Richtek.pdf

General Description

The RT7285C is a synchronous step-down converter with Advanced Constant On-Time (ACOT®) mode control.

The ACOT® provides a very fast transient response with few external ponents.

The low impedance internal MOSFET supports high efficiency operation with wide input voltage range from 4.3V to 18V.

Key Features

  • 4.3V to 18V Input Voltage Range.
  • 1.5A Output Current.
  • Advanced Constant On-Time Control.
  • Fast Transient Response.
  • Support All Ceramic Capacitors.
  • Up to 95% Efficiency.
  • 500kHz Switching Frequency.
  • Adjustable Output Voltage from 0.6V to 8V.
  • Cycle-by-Cycle Current Limit.
  • Input Under-Voltage Lockout.
  • Hiccup Mode Under-Voltage Protection.
  • Thermal Shutdown.
  • RoHS Compliant and Halogen Free.

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RT7285C Distributor