TYPICAL PERFOR A CE CHARACTERISTICS
LTC4210-3/LTC4210-4
TIMER High Threshold
vs Supply Voltage
1.38
TA = 25°C
1.36
1.34
1.32
1.30
1.28
1.26
1.24
1.22
2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0
SUPPLY VOLTAGE (V)
LTC4210 • G16
TIMER Low Threshold
vs Temperature
0.24
VCC = 5V
0.23
0.22
0.21
0.20
0.19
0.18
0.17
0.16
–75 –50 –25 0 25 50 75 100 125 150
TEMPERATURE (°C)
LTC4210 • G19
TIMER High Threshold
vs Temperature
1.38
VCC = 5V
1.36
1.34
1.32
1.30
1.28
1.26
1.24
1.22
–75 –50 –25 0 25 50 75 100 125 150
TEMPERATURE (°C)
LTC4210 • G17
ON Pin Threshold
vs Supply Voltage
1.45
TA = 25°C
1.40
1.35
HIGH THRESHOLD
1.30
1.25
LOW THRESHOLD
1.20
1.15
1.10
1.05
2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0
SUPPLY VOLTAGE (V)
LTC4210 • G20
TIMER Low Threshold
vs Supply Voltage
0.24
TA = 25°C
0.23
0.22
0.21
0.20
0.19
0.18
0.17
0.16
2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0
SUPPLY VOLTAGE (V)
LTC4210 • G18
ON Pin Threshold
vs Temperature
1.45
VCC = 5V
1.40
1.35
HIGH THRESHOLD
1.30
1.25
LOW THRESHOLD
1.20
1.15
1.10
1.05
–75 –50 –25 0 25 50 75 100 125 150
TEMPERATURE (°C)
LTC4210 • G21
tOFF(ONLOW) vs Supply Voltage
50
45 TA = 25°C
40
35
30
25
20
15
10
5
0
2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0
SUPPLY VOLTAGE (V)
LTC4210 • G22
tOFF(ONLOW) vs Temperature
50
45
40
vcc = 5v
35
30
25
vcc = 3v
20
15
10
5
0
–75 –50 –25 0 25 50 75 100 125 150
TEMPERATURE (°C)
LTC4210 • G23
421034fa
5