PT1311 Datasheet High Efficiency Synchronous Boost DC/DC Converter

Manufacturer: PowTech

Datasheet Details

Part number	PT1311
Manufacturer	PowTech
File Size	315.01 KB
Description	High Efficiency Synchronous Boost DC/DC Converter
Download	PT1311 Download (PDF)

The PT1311 is a high efficiency synchronous fixed frequency step-up DC/DC converter.

The device is available in an adjustable version and fixed output voltages of 3.3V or 5.0V.

Supply current during operation is only 25μA and drops to ≤1μA in shutdown.

PT1311 High Efficiency Synchronous Boost DC/DC Converter GENERAL.

z z z z z z z z z z z z z High Efficiency: Up to 93% Very Low Quiescent Current: Only 25μA During Operation 600mA Output Current 0.85V to 4.2V Input Voltage Range 1.2MHz Constant Frequency Operation No Schottky Diode Required Anti-ringing Control Minimizes EMI Output Short Protect Shutdown Mode Draws≤1μA Supply Current Current Mode Operation for Excellent Line and Load Transient Response Over temperature Protected Feedback Voltage Auto Detect SOT23-6 Package.

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