IT 2359 -
1.2A, 24V, 1.4MHz Step-Down DC-DC Converter
Description
IT2359 is a monolithic step-down switch mode converter with a built-in power MOSFET. It achieves 1.2A peak output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown.
IT2359 requires a minimum number of readily available standard external components and is available in SOT23-6 packages.
Features
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1.2A Peak Output Current
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0.35Ω Internal Power MOSFET Switch
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Stable with Low ESR Output Ceramic Caps
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Up to 92% Efficiency
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Fixed 1.4MHz Frequency
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Thermal Shutdown
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Cycle-by-Cycle Over Current Protection
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Wide 4.5V to 24V Operating Input Range
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Output Adjustable from 0.82V to 15V
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Available in SOT23-6
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Technology
Information:
Data
Sheet
Package: SOT236
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