Datasheet MAX4210, MAX4211 (Maxim) - 8
Fabricante | Maxim |
Descripción | High-Side Power and Current Monitors |
Páginas / Página | 32 / 8 — High-Side Power and Current Monitors. ELECTRICAL CHARACTERISTICS … |
Formato / tamaño de archivo | PDF / 687 Kb |
Idioma del documento | Inglés |
High-Side Power and Current Monitors. ELECTRICAL CHARACTERISTICS (continued). PARAMETER. SYMBOL. CONDITIONS. MIN. TYP. MAX. UNITS
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High-Side Power and Current Monitors 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 MAX4210F/MAX4211F (power gain = 40.96)
V TA = +25 SENSE = 10mV to °C ±0.5 ±1.5 ∆VPOUT/ POUT Gain Accuracy ∆VSENSE 100mV, VIN = 1V TA = TMIN to TMAX ±3.0 % (Note 9) V T ∆V A = +25 POUT/ SENSE = 100mV, °C ±0.5 ±1.5 ∆VIN VIN = 0.2V to 1V TA = TMIN to TMAX ±3.0 VSENSE = 5mV to TA = +25°C ±0.15 ±1.5 ∆VPOUT_MAX/ 100mV, VRS+ = 25V, % FS O* FSO VIN = 0.2V to 1V TA = TMIN to TMAX ±3.0 VSENSE = 100mV, VRS+ = 15V, ±2.5 VIN ≥ 160mV
MAX4210/MAX4211
Total POUT Output Error VSENSE = 100mV, VRS+ = 15V, (Note 10) ±1.2 VIN ≥ 360mV ∆VPOUT_MAX/ % VPOUT VSENSE = 50mV, VRS+ = 15V, ±1.8 VIN ≥ 240mV VSENSE = 25mV, VRS+ = 15V, ±1.8 VIN ≥ 600mV POUT Output Offset Voltage V TA = +25 SENSE = 0V, °C 3 10 mV (Note 11) VRS+ = 25V, VIN = 1V TA = TMIN to TMAX 30
MAX4211A/MAX4211D (current gain = 16.67)
V T ∆V A = +25 IOUT/ SENSE = 20mV to °C ±0.5 ±1.5 IOUT Gain Accuracy ∆ % VSENSE 100mV, VRS+ = 25V TA = TMIN to TMAX ±3.0 V TA = +25 SENSE = 5mV to °C ±0.15 ±1.5 ∆VIOUT_MAX/ % FS O* FSO 100mV TA = TMIN to TMAX ±3.0 TA = +25°C ±0.2 ±1.5 Total IOUT Output Error VSENSE = 150mV TA= TMIN to TMAX ±3.0 (Note 10) ∆VIOUT_MAX/ VSENSE = 50mV ±1.2 % VIOUT VSENSE = 25mV ±1.8 VSENSE = 5mV ±20 *FSO refers to full-scale output under the conditions: VSENSE = 100mV, VRS+ = +25V, or VIN = 1V.
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