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IR3448 - Synchronous Buck Regulator

Description

The IR3448 SupIRBuck® is an easy-to-use, fully integrated and highly efficient DC/DC regulator.

The onboard PWM controller and MOSFETs make IR3448 a space-efficient solution, providing accurate power delivery for low output voltage and high current applications.

Features

  • Single 5V to 21V.

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Full PDF Text Transcription

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16A Highly Integrated SupIRBuck® Single-Input Voltage, Synchronous Buck Regulator IR3448 FEATURES  Single 5V to 21V application  Wide Input Voltage Range from 1.5V to 21V with external Vcc  Output Voltage Range: 0.6V to 0.86*PVin  0.5% accurate Reference Voltage  Enhanced line/load regulation with Feed-Forward  Programmable Switching Frequency up to 1.
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