Datasheet

6
LT4220
4220f
TYPICAL PERFOR A CE CHARACTERISTICS
UW
FB
+
and ON
+
Threshold Voltage vs
Temperature
TEMPERATURE (°C)
–40
1.241
1.240
1.239
1.238
1.237
1.236
1.235
20 60
4220 G13
–20 0
40 80
–40 20 60
–20 0
40 80
–40 20 60
–20 0
40 80
–40 20 60
–20 0
40 80
THRESHOLD VOLTAGE (V)
TEMPERATURE (°C)
–1.241
–1.240
–1.239
–1.238
–1.237
–1.236
–1.235
4220 G14
THRESHOLD VOLTAGE (V)
TEMPERATURE (°C)
70
69
68
67
66
65
64
4220 G15
TIMER PULL-UP CURRENT (µA)
TEMPERATURE (°C)
15
14
13
12
11
10
4220 G16
GATE
+
, GATE
–
PULL-UP CURRENT (µA)
GATE
+
GATE
–
FB
–
and ON
–
Threshold Voltage vs
Temperature
TIMER Pull-Up Current vs
Temperature
GATE
+
, GATE
–
Pull-Up Current vs
Temperature