Datasheet

598.0
598.5
599.0
599.5
600.0
600.5
601.0
601.5
−40 −25 −10 5 20 35 50 65 80 95 110 125
Junction Temperature (°C)
Error Amplifier Feedback Voltage (V)
G001
2.40
2.45
2.50
2.55
2.60
2.65
2.70
2.75
2.80
−40 −25 −10 5 20 35 50 65 80 95 110 125
Junction Temperature (°C)
BP UVLO Threshold Voltage (V)
Falling
Rising
G001
5.95
6.00
6.05
6.10
6.15
6.20
6.25
6.30
6.35
6.40
6.45
−40 −25 −10 5 20 35 50 65 80 95 110 125
Junction Temperature (°C)
Non−Switching Quiescent Current (mA)
10.3
10.4
10.5
10.6
10.7
10.8
10.9
11.0
11.1
11.2
−40 −25 −10 5 20 35 50 65 80 95 110 125
Junction Temperature (°C)
Soft−Start Current (µA)
G001
14.4
14.6
14.8
15.0
15.2
15.4
15.6
15.8
−40 −25 −10 5 20 35 50 65 80 95 110 125
Junction Temperature (°C)
UVLO Hysteresis Current (µA)
TPS40322
SLUSAF8D –JUNE 2011–REVISED JANUARY 2014 www.ti.com
TYPICAL CHARACTERISTICS
Figure 1. UVLO Turn-On Voltage vs. Junction Temperature Figure 2. UVLO Hysteresis Current vs. Junction
Temperature
Figure 3. Soft-Start Current vs. Junction Temperature Figure 4. Non-Switching Quiescent Current vs. Junction
Temperature
Figure 5. Error Amplifier Feedback Voltage vs. Junction Figure 6. BP UVLO Threshold vs. Junction Temperature
Temperature
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