·2.5V to 5.5V Input Voltage Range
·Integrated 100mΩ Power MOSFET
·1.2MHz Fixed Switching Frequency
·Internal 2.5A Switch Current Limit Typically
·Adjustable Output Voltage with 1.225V VFB
·Internal Compensation
·Up to 30V Output Voltage
·Automatic Pulse Frequency Modulation Mode at Light Loads
·Available in a 5-Pin SOT23-5 Package
The STI3508CB are constant frequency, peak current mode step-up converter with SOT23-5 package intended for small, low power applications. The STI3508CB s♏witch at 1.2MHz and allow the usꦛe of tiny, low cost capacitors and inductors 2mm or less in height🍌. Internal soft-start results in small inrush🦹🌠 current and extends battery life.
The STI3508CB devices feature automatic shifting ♔to pulse frequency modulation mode at light loads. The STI3508CB include under𝓀voltage lockout, current limit꧟ing, and thermal overload prote﷽ction to prevent 🌌damage in the event of an output overload. The STI3508CB are available in a small SOT23-5 package.
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