TC427 TELCOM [TelCom Semiconductor, Inc], TC427 Datasheet - Page 2

• Manufacturer Part Number: TC427
• Description: 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS
• Manufacturer: TELCOM [TelCom Semiconductor, Inc]

ELECTRICAL CHARACTERISTICS:
Symbol
Input
V
V
I
Output
V
V
R
R
I
Switching Time (Note 1)
t
t
t
t
Power Supply
I
ELECTRICAL CHARACTERISTICS:
Input
V
V
I
Output
V
V
R
R
Switching Time (Note 1)
t
t
t
t
Power Supply
I
4-170
ABSOLUTE MAXIMUM RATINGS*
Supply Voltage ......................................................... +20V
Input Voltage, Any Terminal .... V
Power Dissipation (T
Derating Factor
TC426
TC427
TC428
NOTE: 1. Switching times guaranteed by design.
IN
PK
R
F
D1
D2
S
IN
R
F
D1
D2
S
IH
IL
OH
OL
IH
IL
OH
OL
OH
OL
OH
OL
Plastic ...............................................................730mW
CerDIP ..............................................................800mW
SOIC .................................................................470mW
Plastic ............................................................. 8mW/ C
Parameter
Logic 1, High Input Voltage
Logic 0, Low Input Voltage
Input Current
High Output Voltage
Low Output Voltage
High Output Resistance
Low Output Resistance
Peak Output Current
Rise Time
Fall Time
Delay Time
Delay Time
Power Supply Current
Logic 1, High Input Voltage
Logic 0, Low Input Voltage
Input Current
High Output Voltage
Low Output Voltage
High Output Resistance
Low Output Resistance
Rise Time
Fall Time
Delay Time
Delay Time
Power Supply Current
A
70 C)
DD
+ 0.3V to GND – 0.3V
T
Over Operating Temperature Range with 4.5V
Test Conditions
0V
I
I
Test Figure 1/2
Test Figure 1/2
Test Figure 1/2
Test Figure 1/2
V
V
0V
I
I
Test Figure 1/2
Test Figure 1/2
Test Figure 1/2
Test Figure 1/2
V
V
OUT
OUT
OUT
OUT
A
IN
IN
IN
IN
= +25 C with 4.5V
= 3V (Both Inputs)
= 0V (Both Inputs)
= 3V (Both Inputs)
= 0V (Both Inputs)
= 10 mA, V
= 10 mA, V
= 10 mA, V
= 10 mA, V
V
V
IN
IN
V
V
DD
DD
DD
DD
DD
DD
Operating Temperature Range
Maximum Chip Temperature ................................. +150 C
Storage Temperature Range ................ – 65 C to +150 C
Lead Temperature (Soldering, 10 sec) ................. +300 C
= 18V
= 18V
= 18V
= 18V
CerDIP ......................................................... 6.4mW/ C
SOIC ............................................................... 4mW/ C
C Version ................................................. 0 C to +70 C
I Version .............................................. – 25 C to +85 C
E Version ............................................ – 40 C to +85 C
M Version .......................................... – 55 C to +125 C
V
DD
18V, unless otherwise specified.
V
V
DD
DD
POWER MOSFET DRIVERS
Min
–10
2.4
– 0.025
2.4
– 0.025
–1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1.5A DUAL HIGH-SPEED
TELCOM SEMICONDUCTOR, INC.
V
DD
18V, unless otherwise specified.
Typ
1.5
10
13
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
6
8
0.025
0.025
Max
120
0.8
0.4
0.8
0.6
15
10
30
30
50
75
10
20
15
60
30
75
12
—
—
—
—
—
1
8
Unit
V
V
V
V
A
nsec
nsec
nsec
nsec
mA
mA
V
V
V
V
nsec
nsec
nsec
nsec
mA
mA
A
A