lt1935es5-trpbf Linear Technology Corporation, lt1935es5-trpbf Datasheet
lt1935es5-trpbf
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lt1935es5-trpbf Summary of contents
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... The device can generate from a 3.3V supply 550mA from four alkaline cells in a SEPIC design. The LT1935 is available in a 5-lead SOT-23 package. , LTC and LT are registered trademarks of Linear Technology Corporation. ThinSOT is a trademark of Linear Technology Corporation. V OUT ...
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... SHDN Input High Voltage SHDN Input Low Voltage Note 1: Absolute Maximum Ratings are those values beyond which the life of a device may be impaired. Note 2: The LT1935ES5 is guaranteed to meet performance specifications from 0°C to 70°C. Specifications over the – 40°C to 85°C operating 2 U ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS FB Pin Voltage 1.28 1.27 1.26 1.25 1.24 –50 – 100 125 TEMPERATURE (°C) 1935 G01 Current Limit 25° TYP MIN ...
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LT1935 CTIO S SW (Pin 1): Switch Pin. Connect inductor/diode here. Minimize trace area at this pin to reduce EMI. GND (Pin 2): Ground. Tie directly to local ground plane. FB (Pin 3): Feedback Pin. ...
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U U APPLICATIONS INFORMATION Inductor Selection Use inductors that are intended for high frequency power applications. The saturation current rating should be at least 2A. The RMS current rating, which is usually based on heating of the inductor, should be ...
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LT1935 U U APPLICATIONS INFORMATION V OUT 100mV/DIV I LOAD 200mA/DIV 50µs/DIV 84.5k 68pF FB 10k Figure 5. Transient Response with a 68pF Phase-Lead Capacitor RUN 5V/DIV V OUT 2V/DIV I IN 1A/DIV SHDN RUN Figure 6. Adding a Resistor ...
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... DRAWING NOT TO SCALE 3. DIMENSIONS ARE INCLUSIVE OF PLATING Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights. D1 ...
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... MS Package 0.5V to 4.5V 5.25V 12µA, IN OUT(MAX <1µA, QFN Package 25V 34V 0.9mA, IN OUT(MAX <6µA, TSSOP-16E Package 2.6V to 16V 40V 1.2mA, IN OUT(MAX <1µA, ThinSOT Package SD LT/TP 0604 1K • PRINTED IN USA © LINEAR TECHNOLOGY CORPORATION 2004 1935f ...