Datasheet

Temperature, T (°C)
A
t /t
ON OFF
( )µs
–50 –40 –30 –20 –10 0 10 20 30 40 50 60 70 80 90 100
0
20
40
60
80
100
120
140
160
180
200
t
ON
T
OFF
t / )
r
t
f
(µs
Temperature (°C)
–50 –40 –30 –20 –10 0 10 20 30 40 50 60 70 80 90
100
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
t
rise
t
fall
Temperature, T (°C)
A
t /t
ON OFF
( )µs
0
5
10
15
20
25
30
35
40
45
50
–40 0 25 70 85
t
ON
t (TPS22922)
OFF
t /t ( s)
rise fall
m
Temperature( C)°
–40 0 25 70 85
0
5
10
15
20
25
30
35
40
t (TPS22922)
fall
t
rise
TPS22921, TPS22922, TPS22922B
www.ti.com SLVS749B –NOVEMBER 2008–REVISED MAY 2013
TYPICAL CHARACTERISTICS (continued)
Figure 14. t
ON
/t
OFF
vs Temperature (V
IN
= 3.3 V) Figure 15. t
rise
/t
fall
vs Temperature (V
IN
= 3.3 V)
TPS22922B
Figure 16. t
ON
/t
OFF
vs Temperature (V
IN
= 3.3 V) Figure 17. t
rise
/t
fall
vs Temperature (V
IN
= 3.3 V)
TPS22921 and TPS22922
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