MAX4080FAUV MAXIM [Maxim Integrated Products], MAX4080FAUV Datasheet
MAX4080FAUV
Related parts for MAX4080FAUV
MAX4080FAUV Summary of contents
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Rev 4; 7/11 76V, High-Side, Current-Sense Amplifiers with General Description The MAX4080/MAX4081 are high-side, current-sense amplifiers with an input voltage range that extends from 4.5V to 76V making them ideal for telecom, automotive, backplane, and other systems where high-voltage ...
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High-Side, Current-Sense Amplifiers with Voltage Output ABSOLUTE MAXIMUM RATINGS V to GND ............................................................-0.3V to +80V CC RS+, RS- to GND....................................................-0.3V to +80V OUT to GND.............-0.3V to the lesser of +18V or (V REF1A, REF1B to GND (MAX4081 Only)....-0.3V to ...
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High-Side, Current-Sense Amplifiers with DC ELECTRICAL CHARACTERISTICS (continued 4.5V to 76V RS+ REF1A T , unless otherwise noted. Typical values are at T MAX PARAMETER SYMBOL OUT Low Voltage REF1A = ...
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High-Side, Current-Sense Amplifiers with Voltage Output AC ELECTRICAL CHARACTERISTICS ( 4.5V to 76V RS+ REF1A unless otherwise noted. Typical values are MIN MAX ...
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High-Side, Current-Sense Amplifiers with ( 48V 0V RS+ SENSE LOAD INPUT OFFSET VOLTAGE HISTOGRAM -125 -100 -75 -50 - 100 ...
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High-Side, Current-Sense Amplifiers with Voltage Output ( 48V 0V RS+ SENSE LOAD MAX4080 SUPPLY CURRENT vs LOAD SENSE ...
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High-Side, Current-Sense Amplifiers with ( 48V 0V RS+ SENSE LOAD MAX4081F SMALL-SIGNAL TRANSIENT RESPONSE MAX4080 toc19 INPUT 10mV/div OUTPUT 50mV/div 20µs/div MAX4080F LARGE-SIGNAL TRANSIENT RESPONSE MAX4080 toc22 INPUT 400mV/div OUTPUT 2V/div 20µs/div ...
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High-Side, Current-Sense Amplifiers with Voltage Output ( 48V 0V RS+ SENSE LOAD V -TRANSIENT RESPONSE CC MAX4080 toc28 V = 20V RS 40V 20V STEP ...
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High-Side, Current-Sense Amplifiers with PIN NAME MAX4080 MAX4081 — 6 REF1B — 7 REF1A Detailed Description The MAX4080/MAX4081 unidirectional and bidirectional high-side, current-sense amplifiers feature ...
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High-Side, Current-Sense Amplifiers with Voltage Output I LOAD 4.5V TO 76V V SENSE BATTERY R SENSE RS MAX4081T Figure 1. MAX4081T OUT Transfer Curve V SENSE I LOAD R SENSE RS+ RS MAX4080 ...
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High-Side, Current-Sense Amplifiers with Table 1. Typical Component Values FULL-SCALE LOAD CURRENT-SENSE CURRENT, I (A) RESISTOR (mΩ) LOAD 0.500 0.125 0.050 5.000 1.250 0.500 50.000 12.500 5.000 FULL-SCALE LOAD CURRENT-SENSE CURRENT, I (A) RESISTOR (mΩ) LOAD 1.000 0.250 0.100 ...
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High-Side, Current-Sense Amplifiers with Voltage Output LOAD R SENSE RS+ RS REF1A MAX4081 REF1B GND Figure 4. MAX4081 Reference Inputs The full-scale output voltage is V OUT A , for the MAX4080 and ...
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High-Side, Current-Sense Amplifiers with Power Management The bidirectional capability of the MAX4081 makes it an excellent candidate for use in smart battery packs. In the application diagram (Figure 5), the MAX4081 moni- tors the charging current into the battery ...
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High-Side, Current-Sense Amplifiers with Voltage Output REVISION REVISION NUMBER DATE 0 10/02 Initial release 1 11/08 Added values for RG1 and RG2 2 5/09 Added lead-free and automotive parts to Ordering Information 3 5/10 Removed automotive part and added ...