ltc3525esc6-5-trpbf Linear Technology Corporation, ltc3525esc6-5-trpbf Datasheet
ltc3525esc6-5-trpbf
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ltc3525esc6-5-trpbf Summary of contents
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... Other features include <1µA shutdown current, anti- ringing control and thermal shutdown. The LTC3525 is available in a tiny 6-pin SC70 package. , LTC and LT are registered trademarks of Linear Technology Corporation. Burst Mode is a registered trademark of Linear Technology Corporation. All other trademarks are the property of their respective owners. ...
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... JA ORDER PART NUMBER LTC3525ESC6-3 LTC3525ESC6-3.3 LTC3525ESC6-5 Order Options Tape and Reel: Add #TR Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF Lead Free Part Marking: Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. (LTC3525-3) ...
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ELECTRICAL CHARACTERISTICS The denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at T ● 1.2V 1.2V 3.3V unless otherwise noted. ⎯ S ⎯ H ⎯ D ...
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LTC3525-3/ LTC3525-3.3/LTC3525 TYPICAL PERFOR A CE CHARACTERISTICS Maximum Output Current (for V to Drop 2.5%) OUT 300 LTC3525-3.3 250 200 LTC3525-3 LTC3525-5 150 100 50 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS LTC3525-5 Load Regulation 2 2.4V IN 2.0 1.5 1.0 0 22µF 0 OUT –0.5 –1 10µF OUT –1.5 –2.0 –2 100 120 ...
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LTC3525-3/ LTC3525-3.3/LTC3525 TYPICAL PERFOR A CE CHARACTERISTICS LTC3525-3.3 Output Voltage Ripple I = OUT 5mA I = OUT 40mA I = OUT 80mA 50µs/DIV 22µF OUT LTC3525-5 Output Voltage Ripple I = ...
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CTIO S ⎯ S ⎯ H ⎯ D ⎯ N (Pin 1): Logic Controlled Shutdown Input. Con- nect to a voltage >1V to enable the LTC3525. Connect to a voltage <0.4V to disable the LTC3525. ...
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LTC3525-3/ LTC3525-3.3/LTC3525-5 U OPERATIO The LTC3525 is a high performance Burst Mode operation only, synchronous boost converter requiring only three small external components. Its simplicity and small size make it a high effi ciency alternative to charge pump designs. It ...
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U OPERATIO INDUCTOR CURRENT 100mA/DIV CURRENT 50mA/DIV Figure 1. Inductor Current Changing as a Function of Load full load using the minimum recommended 10µF output capacitor for the LTC3525-3.3 and a 22µF capacitor for the LTC3525-5 (due to the capacitor’s ...
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LTC3525-3/ LTC3525-3.3/LTC3525-5 U OPERATIO Component Selection Inductor values between 4.7µH and 15µH are recom- mended. In most applications 10µH will yield the best compromise between size and effi ciency. The inductor should be a low-loss ferrite design and must be ...
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... EIAJ PACKAGE REFERENCE IS EIAJ SC-70 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 representa- tion that the interconnection of its circuits as described herein will not infringe on existing patent rights. LTC3525-3.3/LTC3525-5 Single Alkaline or NiMH to 3.3V Converter with 1mm Profi ...
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... LTC3459 60mA, 10V Micro Power Synchronous Boost Converter LT3464 85mA (I ), High Effi ciency Step-Up DC/DC Converter SW with Integrated Schottky and PNP Disconnect ThinSOT is a trademark of Linear Technology Corporation. Linear Technology Corporation 12 1630 McCarthy Blvd., Milpitas, CA 95035-7417 (408) 432-1900 FAX: (408) 434-0507 ● ...