ap1522wa Diodes, Inc., ap1522wa Datasheet
ap1522wa
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ap1522wa Summary of contents
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Not Recommended for New Design Step-Up DC/DC Converter Features - High Efficiency: 84% Typical - 36V High Output Voltage - Fast 1MHz Switching Frequency - Low Profile SOT23-5 Pb-Free Packaging Applications - Cellular Phones - PDAs, Handhelp Computers - Digital ...
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Not Recommended for New Design Step-Up DC/DC Converter Block Diagram REF 5 IN 1.25V 4 Shutdown SHDN Absolute Maximum Ratings Symbol V V Pin Voltage Voltage SW V Feedback ...
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Not Recommended for New Design Step-Up DC/DC Converter Electrical Characteristics Symbol Parameter V Minimum Operation Voltage IN V Maximum Operation Voltage IN V Feedback Pin Voltage FB I Feedback Pin Bios Current FB Supply Current F Switching frequency SW Duty ...
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Not Recommended for New Design Step-Up DC/DC Converter Typical Application Circuit (Continued 2.5V~3.3V C 4.7uF 1-Cell Li-lon to 3.3V SEPIC Converter V IN 2.5V to 4.2V C1 4.7uF 4.7uF Anachip Corp. www.anachip.com.tw ...
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Not Recommended for New Design Step-Up DC/DC Converter Typical Application Circuit (Continued) +20V Dual Output Converter with Output Disconnect 4.7uF Applications Information Inductor Selection inductor is recommended for most AP1522 µ ...
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Not Recommended for New Design Step-Up DC/DC Converter Typical Performance Characteristics Frequency v.s. Temperature Vin=5V; Vout=15V 1000 900 800 700 600 500 400 300 200 100 0 -40 10 Temperature ( Supply Current v.s. Temperature Vin=5V; Vout=15V; Iout=0A 3 2.5 ...
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Not Recommended for New Design Step-Up DC/DC Converter Typical Performance Characteristics (Continued) Frequency v.s. Supply Voltage Vout=15V 1200 1000 800 600 400 200 Supply Voltage (V) Marking Information Identification code ...
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Not Recommended for New Design Step-Up DC/DC Converter Package Information Package Type: SOT23- With Plating Base Metal b Dimensions In Millimeters Symbol Min. A 1.05 A1 0.05 ...