Datasheet MAX4210, MAX4211 (Maxim) - 3

FabricanteMaxim
DescripciónHigh-Side Power and Current Monitors
Páginas / Página32 / 3 — High-Side Power and. Current Monitors. MAX4210/MAX4211. ELECTRICAL …
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High-Side Power and. Current Monitors. MAX4210/MAX4211. ELECTRICAL CHARACTERISTICS (continued). PARAMETER. SYMBOL. CONDITIONS. MIN. TYP

High-Side Power and Current Monitors MAX4210/MAX4211 ELECTRICAL CHARACTERISTICS (continued) PARAMETER SYMBOL CONDITIONS MIN TYP

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High-Side Power and Current Monitors MAX4210/MAX4211 ELECTRICAL CHARACTERISTICS (continued)
(VCC = 5.0V, VRS+ = 25V, VSENSE = 5mV, VIN = 1.0V, VLE = 0V, RIOUT = RPOUT = 1MΩ, VCIN1+ = VCIN2+ = VREF, VCIN1- = VCIN2- = GND, VINHIBIT = 0V, RCOUT1 = RCOUT2 = 5kΩ connected to VCC, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C, unless otherwise noted.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
MAX4211A/D 16.67 V Current-Sense Amplifier Gain IOUT/ MAX4211B/E 25.00 V/V VSENSE MAX4211C/F 40.96 MAX421_A 0.667 VPOUT/ (VSENSE x MAX421_B 1.00 VRS+) MAX421_C 1.64 Power-Sense Amplifier Gain 1/V MAX421_D 16.67 VPOUT/ MAX421_E 25.00 (VSENSE x VIN) MAX421_F 40.96 IOUT Common-Mode Rejection CMRI MAX4211, VRS+ = 4V to 28V 60 80 dB POUT Common-Mode Rejection CMRP MAX421_D/E/F, VRS+ = 4V to 28V 60 80 dB IOUT Power-Supply Rejection PSRI VCC = 2.7V to 5.5V 52 80 dB POUT Power-Supply Rejection PSRP VCC = 2.7V to 5.5V 52 70 dB Output Resistance for POUT, ROUT 0.5 Ω IOUT, REF IOUT -3dB Bandwidth BWIOUT/SENSE VSENSE = 100mV, VSENSE AC source 220 kHz BWPOUT/SENSE VSENSE = 100mV, VSENSE AC source 220 V BW SENSE = 100mV, VIN AC source, POUT/VIN 500 POUT -3dB Bandwidth MAX421_D/E/F kHz V BW SENSE = 100mV, VRS+ AC source, POUT/RS+ 250 MAX421_A/B/C Capacitive-Load Stability CLOAD No sustained oscillations 450 pF (POUT, IOUT, REF) Current Output (IOUT) Settling V S E N S E = 10m V to 100m V 15 MAX4211 µs Time to 1% of Final Value V S E N S E = 100m V to 10m V 15 V S E N S E = 10m V to 100m V 10 V S E N S E = 100m V to 10m V 10 VRS+ = 4V to 25V, M AX 421_A/B/C 15 VSENSE = 100mV VRS+ = 25V to 4V, 15 V Power Output (POUT) Settling SENSE = 100mV µs Time to 1% of Final Value V S E N S E = 10m V to 100m V 10 V S E N S E = 100m V to 10m V 10 VIN = 160mV to 1V, M AX 421_D /E /F 10 VSENSE = 100mV VIN = 1V to 160mV, 10 VSENSE = 100mV
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