TC1426 Datasheet, PDF (6/6 Pages) TelCom Semiconductor, Inc – 1.2A DUAL HIGH-SPEED MOSFET DRIVERS

TC1426
TC1427
TC1428
1.2A DUAL HIGH-SPEED MOSFET DRIVERS
TYPICAL CHARACTERISTIC (Cont.)
Low-State Output Resistance
15
100mA
T_A = +25°C
13
High-State Output Resistance
50
T_A = +25°C
42 100mA
Crossover Energy Loss
10 ^-8
T_A = +25°C
50mA
11
9
10mA
7
5
5
7
9
11 13
V_DD (V)
34
26 _50mA
18
10mA
10
15
5
7
10 ^-9
9
11
V_DD (V)
13
15
10 ^-10
4
6
8 10 12 14 16 18
V_DD (V)
Quiescent Power Supply
Current vs. Supply Voltage
20
BOTH INPUTS LOGIC “0”
Quiescent Power Supply
Current vs. Supply Voltage
20
BOTH INPUTS LOGIC “1”
15
15
10
10
5
0
0 50 100 150 200 300 400
SUPPLY CURRENT (µA)
5
0
1
2
3
4
5
6
SUPPLY CURRENT (mA)
4-212
Thermal Derating Curves
1600
1400
1200
1000
8 Pin DIP
8 Pin CerDIP
800
8 Pin SOIC
600
400
200
0
0 10 20 30 40 50 60 70 80 90
AMBIENT TEMPERATURE (°C)
100 110 120
TELCOM SEMICONDUCTOR, INC.