INA282, INA283
INA284, INA285
INA286
SBOS485A –NOVEMBER 2009–REVISED JULY 2010
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TYPICAL CHARACTERISTICS
At TA = +25°C, V+ = 5V, V+IN = 12V, VREF1 = VREF2 = 2.048V referenced to GND, and VSENSE = V+IN – V–IN, unless otherwise
noted.
START-UP TRANSIENT RESPONSE
START-UP TRANSIENT RESPONSE
VREF = GND, VDRIVE = 0.125V, RLOAD = 10kW, CLOAD = 10pF
VOUT
CLOAD = 10pF
VREF = GND
VOUT
VDRIVE = 0.125V
RLOAD = 10kW
V+
V+
25ms/div
250ms/div
Figure 1.
Figure 2.
12V COMMON-MODE STEP RESPONSE
12V COMMON-MODE STEP RESPONSE
VOUT
VOUT
VCM
VCM
2.5ms/div
2.5ms/div
Figure 3.
Figure 4.
12V COMMON-MODE STEP RESPONSE
12V COMMON-MODE STEP RESPONSE
VOUT
VOUT
VCM
VCM
2.5ms/div
2.5ms/div
Figure 5.
Figure 6.
6
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