Applications

Switching Regulators

Intersil offers a wide range of high performance switching regulators that operate with both synchronous and non-synchronous internal switches (FET’s). These Buck regulators (step-down) and Boost regulators (Step-up) operate with input voltages as low as 1.8V and as high as 60V and will generate output voltages as low as 0.6V. Intersil also offers Buck-Boost devices that can provide a constant output voltage with an input voltage range above and below the output voltage. The Switching Voltage regulators can switch with speeds as high as 4MHz, provide high efficiency up to 95% and also have light load efficiency modes. The parts can be configured in many different configurations buck, boost, flyback, inverting in isolated and non-isolated applications.

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Featured Products

ISL85402: 36V, 2.5A Buck or Boost-Buck Regulator More »

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ISL8022: 5.5V, 2A/1.7A Two Channel Synchronous Buck Regulator More »

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ISL8033: 5.5V, Dual 3A High Efficiency Synchronous Buck Regulator More »

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ISL8088: 5.5V, Dual 800mA Synchronous Buck Regulator More »

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ISL8016: 6A Low Quiescent Current High Efficiency Synchronous Buck Regulator More »

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ISL8023/ISL8024: 5.5V, 3A/4A High Efficiency Synchronous Buck Regulators More »

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New Products: Switching

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  • ISL9113
    Low Input Voltage and High Efficiency Synchronous Boost Converter with 1.3A Switch

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