sc1464cms.tr Semtech Corporation, sc1464cms.tr Datasheet
sc1464cms.tr
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sc1464cms.tr Summary of contents
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... All Specifications rated over the full temperature range (-40° °C) APPLICATIONS = Cellular phones = Handheld devices = PDA power supplies = Peripheral card supplies ORDERING INFORMATION Part Number SC1464CMS.TR Note: (1) Only available in tape and reel packaging. A reel contains 2500 devices. U1 SC1464 7 3 Vin ...
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PRELIMINARY - August 11, 2000 ABSOLUTE MAXIMUM RATINGS Parameter Input Supply Voltage Output Voltage V Short-Circuit Duration OUT Operating Ambient Temperature Range Operating Junction Temperature Storage Temperature Range Lead Temperature (Soldering) 10 Sec Thermal Temperature Junction to Ambient Thermal Impedance ...
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PRELIMINARY - August 11, 2000 ELECTRICAL CHARACTERISTICS Unless specified -40° 85° Parameter Symbol Time to Regulation (2)(3) Turn-on Input High Threshold V ih Input Low Threshold V il ...
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PRELIMINARY - August 11, 2000 BLOCK DIAGRAM Thermal Shut Down PIN CONFIGURATION Top View (MSOP-8) PIN DESCRIPTION Pin# Pin Name Pin Function 1 TF1 Binary frequency select pins. The frequency is set according to the following table. 2 TF2 3 ...
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PRELIMINARY - August 11, 2000 Eff vs Vo (260kHz) 96.00% 94.00% 92.00% 90.00% 4.50 5.00 5.50 6.00 Vo (V) Eff vs Vin (260kHz) 96.00% 94.00% 92.00% 90.00% 2.50 2.70 2.90 3. (V) Iin vs Io (260kH z) 140.0E-3 ...
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PRELIMINARY - August 11, 2000 Vo vs Vin (260kHz) 7.000 6.500 6.000 5.500 5.000 4.500 4.000 2.50 2.70 2.90 3.10 Vin (V) © 2000 SEMTECH CORP. 60mA PROGRAMMABLE FIXED FREQUENCY CHARGE PUMP DOUBLER ...
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PRELIMINARY - August 11, 2000 Iin vs Ta (8kHz 0mA 60.0E-6 55.0E-6 50.0E-6 45.0E-6 40.0E-6 35.0E-6 30.0E-6 25.0E-6 -40 - (Deg. C.) Iin vs Ta (32kHz 0mA 320.0E-6 300.0E-6 280.0E-6 ...
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PRELIMINARY - August 11, 2000 (8Khz) @ Vin = 3.00 V 6.2 6.15 6.1 6.05 6 5.95 5.9 5.85 5.8 -40.00 -20.00 0.00 20.00 40.00 60.00 Ta (Deg. C (32Khz) @ Vin = 3.00 ...
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PRELIMINARY - August 11, 2000 Eff vs Io (260kHz) @ Vin =3.00V 95.80 Deg. C. 95.60 -40 Deg Deg. C. 95.40% 95.20% 95.00% 94.80% 94.60% 94.40% 94.20% 94.00% 1.50E-02 2.50E-02 3.50E-02 ...
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PRELIMINARY - August 11, 2000 OUTLINE DRAWING - MSOP-8 LAND PATTERN - MSOP-8 ECN 00-1246 © 2000 SEMTECH CORP. 60mA PROGRAMMABLE FIXED FREQUENCY CHARGE PUMP DOUBLER 652 MITCHELL ROAD NEWBURY PARK CA 91320 SC1464 10 ...