MAX4073T Maxim, MAX4073T Datasheet
MAX4073T
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MAX4073T Summary of contents
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... For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. Low-Cost, SC70, Voltage-Output, o Low-Cost, Compact, Current-Sense Solution o Three Gain Versions Available +20V/V (MAX4073T) +50V/V (MAX4073F) +100V/V (MAX4073H) o ±1.0% Full-Scale Accuracy o 500µA Supply Current o Wide 1 ...
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... 28V RS+ A MIN MAX V = 6.25mV (Note 5 12V, SENSE 12V RS 12V, V > 10mV OS CC RS+ SENSE MAX4073T SENSE - V ) MAX4073F 150mV MAX4073H unless otherwise noted. Typical values are MAX MIN TYP MAX 0.5 1 ...
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... MIN MAX4073H V = 6.25mV to SENSE V = 12V CC 100mV V = 12V RS 100mV to SENSE C = 5pF LOAD 6.25mV OUT V = 60mV, MAX4073T SENSE 24mV, MAX4073F = 3V to 28V C C SENSE V = 12mV, MAX4073H SENSE C = 5pF 100mV LOAD SENSE V = 12V 12V 5pF LOAD = +25°C. All temperature limits are guaranteed by design. ...
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... MAX4073H 1.3 1.2 1.1 1.0 0.9 MAX4073F 0.8 0.7 MAX4073T 0 100mV SENSE 0 SUPPLY VOLTAGE (V) SUPPLY CURRENT vs. V VOLTAGE RS+ 1. 100mV SENSE 1.50 MAX4073H 1.40 1.30 1.20 1.10 MAX4073F 1.00 0.90 MAX4073T 0.80 0.70 0. (V) RS+ TOTAL OUTPUT ERROR vs. SUPPLY VOLTAGE 2 6.25mV SENSE 1.5 1.0 0.5 0 -0.5 -1.0 -1.5 -2 SUPPLY VOLTAGE (V) SUPPLY CURRENT vs. TEMPERATURE 0.7 V ...
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... SMALL-SIGNAL GAIN vs. FREQUENCY 45 MAX4073H 40 MAX4073F 35 30 MAX4073T 125 0 100 1000 FREQUENCY (kHz) MAX4073T SMALL-SIGNAL TRANSIENT RESPONSE MAX4073 toc14 100mV 95mV 2V 1.9V 1µs/div MAX4073H SMALL-SIGNAL TRANSIENT RESPONSE MAX4073 toc16 100mV 95mV 10V 9.5V 1µs/div 10,000 5 ...
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... Low-Cost, SC70, Voltage-Output, High-Side Current-Sense Amplifier (V = +12V +12V 100mV RS+ SENSE MAX4073T LARGE-SIGNAL TRANSIENT RESPONSE MAX4073 toc17 V SENSE 45mV/div OUT 0.9V/div 1µs/div MAX4073H LARGE-SIGNAL TRANSIENT RESPONSE MAX4073 toc19 V SENSE 45mV/div OUT 4.7V/div 1µs/div 6 _______________________________________________________________________________________ Typical Operating Characteristics (continued) = 5pF +25° ...
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... SENSE LOAD β ✕ RGD / RG1. Therefore, V OUT (I ), where GAIN = 20V/V for MAX4073T, GAIN = LOAD 50V/V for MAX4073F, and GAIN = 100V/V for MAX4073H. Set the full-scale output range by selecting R the appropriate gain version of the MAX4073. Applications Information Recommended Component Values The MAX4073 senses a wide variety of currents with different sense resistor values ...
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... In addition, do not exceed the maximum power dissipation of the copper trace. For example, the MAX4073T (with a maximum load cur- rent of 10A and 5mΩ) creates a full-scale SENSE V ...
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... V CC Chip Information TRANSISTOR COUNT: 187 PROCESS: Bipolar _______________________________________________________________________________________ Low-Cost, SC70, Voltage-Output, CURRENT-SENSE RESISTOR GAIN R (mΩ) SENSE 1000 100 RS- GND 1 MAX4073T/F/H MAX4073T/F GND RS SOT23-6 SC70-5 FULL-SCALE OUTPUT VOLTAGE (FULL-SCALE V = 100mV) SENSE V (V) OUT 20 2 ...
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... Low-Cost, SC70, Voltage-Output, High-Side Current-Sense Amplifier Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 10 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...