Datasheet

1
1.5
2
2.5
3
3.5
−50 0 50 100 150
Temperature (°C)
Input Threshold (V)
Turn−On
Turn−Off
V
DD
= 12 V
C
Load
= 1.8 nF
G014
4
5
6
7
8
−50 0 50 100 150
Temperature (°C)
Output Pull−Up Resistance (Ω)
RoH
V
DD
= 12 V
I
out
= 10 mA
G004
0.1
0.2
0.3
0.4
0.5
−50 0 50 100 150
Temperature (°C)
Operating Supply Current (mA)
IN+=Low,IN−=Low
IN+=High, IN−=Low
V
DD
= 12 V
G002
3.6
3.8
4
4.2
4.4
4.6
−50 0 50 100 150
Temperature (°C)
UVLO Threshold (V)
UVLO Rising
UVLO Falling
G003
0.05
0.06
0.07
0.08
0.09
0.1
0.11
0.12
−50 0 50 100 150
Temperature (°C)
Startup Current (mA)
IN+=Low,IN−=Low
IN+=High, IN−=Low
V
DD
= 3.4 V
G001
2
2.5
3
3.5
4
−50 0 50 100 150
Temperature (°C)
IDD (mA)
V
DD
= 12 V
C
Load
= 500 pF
f
sw
= 500 kHz
G013
UCC27517
UCC27516
www.ti.com SLUSAY4C – MARCH 2012–REVISED MAY 2013
TYPICAL CHARACTERISTICS
STARTUP CURRENT OPERATING SUPPLY CURRENT
vs vs
TEMPERATURE TEMPERATURE (Output Switching)
Figure 5. Figure 6.
SUPPLY CURRENT UVLO THRESHOLD VOLTAGE
vs vs
TEMPERATURE (Output in DC On/Off condition) TEMPERATURE
Figure 7. Figure 8.
INPUT THRESHOLD OUTPUT PULLUP RESISTANCE
vs vs
TEMPERATURE TEMPERATURE
Figure 9. Figure 10.
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