Datasheet

-40 125
T
J
- Temperature - °C
6.2
6.4
6.8
7.0
7.6
25
6.6
7.2
7.4
UVLO - Under Voltage Lockout Thresholds - V
UVLO THRESHOLDS
vs
TEMPERATURE
UVLO_RTH
UVLO_FTH
-40 125
T
J
- Temperature - °C
580
590
610
640
25
600
620
630
UVLO - Under Voltage Lockout Hysteresis - mV
UVLO HYSTERESIS
vs
TEMPERATURE
UVLO_HYST
-40 125
T
J
- Temperature - °C
3.4
3.5
3.6
3.9
25
3.7
3.8
I
DD
- Operating Supply Current - mA
SUPPLY CURRENT
vs
TEMPERATURE
-40 125
T
J
- Temperature - °C
50
100
150
250
25
200
I
DD
- Startup Current - mA
STARTUP CURRENT
vs
TEMPERATURE
UCC28950
www.ti.com SLUSA16B –MARCH 2010–REVISED OCTOBER 2011
TYPICAL CHARACTERISTICS
Figure 23. Figure 24.
Figure 25. Figure 26.
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Product Folder Link(s): UCC28950