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ACT4065A Datasheet High Input 2a Step Down Converter

Manufacturer: Active-Semi

Overview: ® ACT4065A Rev 0, 23-Apr-12 High Input 2A Step Down Converter.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The ACT4065A is a current-mode step-down DC/DC converter that generates up to 2A output current at 210kHz switching frequency.

The ACT4065A is highly efficient with peak efficiency at 95% when in operation.

Protection

Key Features

  • 2A Output Current Up to 95% Efficiency 6.0V to 30V Input Range 210kHz Switching Frequency Adjustable Output Voltage Cycle-by-Cycle Current Limit Protection Thermal Shutdown Protection Frequency Foldback at Short Circuit Stability with Wide Range of Capacitors, Including Low ESR Ceramic Capacitors.

ACT4065A Distributor