LTC1696HS6 View Datasheet(PDF) - Linear Technology
Part Name
Description
Manufacturer
LTC1696HS6 Datasheet PDF : 14 Pages
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TYPICAL PERFORMANCE CHARACTERISTICS
LTC1696
TIMER Current vs Temperature
22
VCC = 12V
20
18
FB1 + FB2 OVERDRIVE 200mV
16
14 FB1 OR FB2 OVERDRIVE 200mV
12
10
8
–50 –25
0 25 50 75 100 125 150
TEMPERATURE (°C)
1696 G10
Glitch Filter Timer
vs Feedback Overdrive
25
VCC = 3.3V
TA = 25°C
20
15
FB1 OR FB2 OVERDRIVE
10
FB1 AND FB2 OVERDRIVE
5
0
0
50
100 150 200 250
FEEDBACK OVERDRIVE (mV)
1696 G13
External Trigger Threshold
Voltage vs Temperature
1.505
VCC = 12V
1.5
1.495
1.49
1.485
1.48
1.475
–50 –25
0 25 50 75 100 125 150
TEMPERATURE (°C)
1696 G16
TIMER Current
vs Feedback Overdrive
20
VCC = 12V
TA = 25°C
16
FB1 AND FB2 OVERDRIVE
FB1 OR FB2 OVERDRIVE
12
8
4
0
0
50
100 150 200 250
FEEDBACK OVERDRIVE (mV)
1696 G11
Glitch Filter Timer
vs Feedback Overdrive
30
VCC = 12V
TA = 25°C
25
20
15
10
FB1 OR FB2 OVERDRIVE
5
FB1 AND FB2 OVERDRIVE
0
0
50
100 150 200 250
FEEDBACK OVERDRIVE (mV)
1696 G14
RESET Threshold Voltage
vs Supply Voltage
0.868
TA = 25°C
0.866
0.864
0.862
0.860
0.858
0.856
0.854
0.852
0
5 10 15 20 25 30
SUPPLY VOLTAGE (V)
1696 G17
For more information www.linear.com/LTC1696
TIMER Current
vs Feedback Overdrive
16
VCC = 3.3V
TA = 25°C
14
FB1 AND FB2 OVERDRIVE
12
FB1 OR FB2 OVERDRIVE
10
8
6
4
0
50
100 150 200 250
FEEDBACK OVERDRIVE (mV)
1696 G12
External Trigger Threshold
Voltage vs Supply Voltage
1.51
TA = 25°C
1.50
1.49
1.48
1.47
1.46
1.45
1.44
0
5
10 15 20 25 30
SUPPLY VOLTAGE (V)
1696 G15
RESET Threshold Voltage
vs Temperature
0.88
VCC = 12V
0.875
0.87
0.865
0.86
0.855
0.85
0.845
0.84
–50 –25
0 25 50 75 100 125 150
TEMPERATURE (°C)
1696 G18
1696fb
5
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