LTC4211 Ver la hoja de datos (PDF) - Linear Technology
Número de pieza
componentes Descripción
Fabricante
LTC4211 Datasheet PDF : 40 Pages
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TYPICAL PERFORMANCE CHARACTERISTICS
LTC4211
FILTER High to FAULT Activation
Time vs Temperature
6.0
VCC = 5V
5.5
5.0
4.5
4.0
3.5
3.0
–75 –50 –25 0 25 50 75 100 125 150
TEMPERATURE (°C)
4211 G43
FAULT Pin Low to GATE Discharging
Time vs Supply Voltage
4.5
TA = 25°C
4.0
3.5
3.0
2.5
2.0
1.5
0 2 4 6 8 10 12 14 16 18 20
SUPPLY VOLTAGE (V)
4211 G46
FAULT Threshold Voltage
vs Temperature
1.50
VCC = 5V
1.45
1.40
1.35
1.30
HIGH THRESHOLD
1.25
LOW THRESHOLD
1.20
1.15
1.10
–75 – 50 –25 0 25 50 75 100 125 150
TEMPERATURE (°C)
4211 G49
Circuit Breaker RESET Time
vs Supply Voltage
200
TA = 25°C
180
160
140
120
100
80
0 2 4 6 8 10 12 14 16 18 20
SUPPLY VOLTAGE (V)
4211 G44
FAULT Pin Low to GATE Discharging
Time vs Temperature
4.5
VCC = 5V
4.0
3.5
3.0
2.5
2.0
1.5
–75 –50 –25 0 25 50 75 100 125 150
TEMPERATURE (°C)
4211 G47
Turn Off Time
vs Supply Voltage
11
TA = 25°C
10
9
8
7
6
5
0 2 4 6 8 10 12 14 16 18 20
SUPPLY VOLTAGE (V)
4211 G50
Circuit Breaker RESET Time
vs Temperature
200
VCC = 5V
180
160
140
120
100
80
–75 –50 –25 0 25 50 75 100 125 150
TEMPERATURE (°C)
4211 G45
FAULT Threshold Voltage
vs Supply Voltage
1.50
TA = 25°C
1.45
1.40
1.35
1.30
HIGH THRESHOLD
1.25
LOW THRESHOLD
1.20
1.15
1.10
0 2 4 6 8 10 12 14 16 18 20
SUPPLY VOLTAGE (V)
4211 G48
Turn Off Time vs Temperature
11
VCC = 5V
10
9
8
7
6
5
–75 –50 –25 0 25 50 75 100 125 150
TEMPERATURE (°C)
4211 G51
4211fb
9
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