CA48 California Micro Devices Corporation, CA48 Datasheet
CA48
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CA48 Summary of contents
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Micropower, 4.75V/500mA Low Noise CMOS LDO Regulator Features • Linear LDO regulator with 4.75V output • 500mA output current capability - 500mA peak in SOT-23 package • 500mV maximum dropout voltage at full load • 150mV maximum dropout at 150mA ...
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... Top View GND 5-pin SOT23 PIN DESCRIPTIONS PART NUMBERING INFORMATION Standard Finish Ordering Part 1 Number Part Marking CM3016-48ST CA48 ● Tel: 408.263.3214 CM3016-48 OUT BYP Lead-free Finish Ordering Part 1 Number Part Marking CM3016-48SO ● ● Fax: 408.263.7846 www.calmicro.com CR48 V2.xx 12/22/04 ...
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Specifications PARAMETER Pin Voltages IN EN OUT Storage Temperature Range Operating Temperature Range Ambient Junction Power Dissipation (Notes 1,2) Note 1: The CM3016-48 contains a thermal overload circuit that automatically disables the device thereby preventing excessive junction temperature. When the ...
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Specifications (continued) ELECTRICAL OPERATING CHARACTERISTICS SYMBOL PARAMETER V Output Voltage OUT V Line Regulation (see Note 4) R LINE V Load Regulation R LOAD R Dropout Resistance DROP I Ground Current GND V Enable Voltage EN V Disable Voltage DIS ...
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Performance Information Typical DC Characteristics (nominal conditions unless otherwise specified, CM3016-48ST Only 2.2uF 2.2uF OUT Load Regulation 4.800 4.775 4.750 4.725 4.700 0 100 200 300 400 500 600 700 LOAD CURRENT [mA] ...
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Performance Information (cont’d) Transient Characteristics (nominal conditions unless otherwise specified, CM3016-48ST Only 2.2uF 2.2uF OUT BYP Load Step Response Line Step Response Enable Response 6 430 N. McCarthy Blvd., Milpitas, CA 95035-5112 = 0.1uF, ...
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Performance Information (cont’d) Power Supply Ripple Rejection (nominal conditions unless otherwise specified, CM3016-48ST Only 1uF 5.0V, Load = 5mA, PSRR measured with 10mV pk-pk sin wave PSRR (VIN-VOUT = 500mV ...
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Performance Information (cont’d) Power Supply Ripple Rejection (nominal conditions unless otherwise specified, CM3016-48ST Only 1uF 5.0V, Load = 5mA, PSRR measured with 10mV pk-pk sin wave PSRR (VIN-VOUT = 150mV ...
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Performance Information (cont’d) Typical Thermal Characteristics (nominal conditions unless otherwise specified, CM3016-48ST Only 2.2uF 2.2uF OUT VOUT vs. Temperature (200mA Load -10 -20 -30 -40 -50 -40 ...
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Mechanical Details The CM3016-48 is available in a 5-pin SOT23 pack- age. Dimensions for this package is presented below. SOT23-5 Mechanical Specifications Dimensions for CM3016-48ST/SO devices packaged in a 5-pin SOT23 package are presented below. For complete information on the ...