Datasheet

−40 −25 −10 5 20 35 50 65 80 95 110 125
0.9
1.0
1.1
1.2
0.6
0.7
0.8
T
J
− Junction T emperature − °C
R
LDRV
− SinkResistance −
Ω
−40 −25 −10 5 20 35 50 65 80 95 110 125
699.4
699.6
699.8
700.0
700.2
700.4
700.6
700.8
701.0
T
J
− Junction Temperature − °C
V
FB
− Feedback Voltage − mV
−40 −25 −10 5 20 35 50 65 80 95 110 125
2.0
2.5
3.0
3.5
1.0
1.5
T
J
− Junction Temperature − °C
R
HDRV
− Drive Resistance − Ω
Source
Sink
T
J
− Junction Temperature − °C
DIFFAMP Input Offset Voltage − mV
−40 −25 −10 5 20 35 50 65 80 95 110 125
0.5
0
1.5
1.0
2.5
2.0
3.5
3.0
4.0
TPS40140
SLUS660H –SEPTEMBER 2005–REVISED JUNE 2013 www.ti.com
DIFFERENTIAL AMPLIFIER INPUT OFFSET VOLTAGE HDRV SOURCE AND SINK RESISTANCE
vs vs
TEMPERATURE TEMPERATURE
Figure 3-9. Figure 3-10.
LDRV SINK RESISTANCE FEEDBACK VOLTAGE
vs vs
TEMPERATURE TEMPERATURE
Figure 3-11. Figure 3-12.
10 TYPICAL CHARACTERISTICS Copyright © 2005–2013, Texas Instruments Incorporated
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