LM5068 Datasheet, PDF (10/34 Pages) National Semiconductor (TI) – NEGATIVE VOLTAGE HOT SWAP CONTROLLER

LM5068
SNVS254C – JANUARY 2004 – REVISED MARCH 2013
Typical Performance Characteristics (continued)
Gate Pin Current (Sourcing) (I_GATE)
vs
Temperature
PWRGD Low Voltage (V_PGLV)
vs
Temperature
75
0.35
www.ti.com
70
0.3 ISINK = 1mA
65
0.25
60
0.2
55
0.15
50
0.1
45
-40 -25 0 25 50 75 105
TEMPERATURE (^oC)
Figure 20.
0.05
-40 25 0 25 50 75 105
TEMPERATURE (^oC)
Figure 21.
Gate Voltage at onset of PWRGD (V_PGV)
vs
Temperature
8.1
8.05
8.0
7.95
7.9
7.85
7.8
7.75
7.7
-40 -25 0 25 50 75 105
TEMPERATURE (^oC)
Figure 22.
10
Submit Documentation Feedback
Product Folder Links: LM5068
Copyright © 2004–2013, Texas Instruments Incorporated