TC4426A Datasheet, PDF (3/5 Pages) TelCom Semiconductor, Inc – 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS

1.5A DUAL HIGH-SPEED
POWER MOSFET DRIVERS
1
TC4426A
TC4427A
TC4428A
+5V
INPUT
90%
2
INPUT ²
4
VDD= 18V
4.7 µF
0.1 µF
10%
0V
tD1 _tF
VDD
90%
tD2
tR
90%
OUTPUT
6
3
10%
10%
7
0V
OUTPUT
CL = 1000 pF
Inverting Driver
5
+5V
INPUT
90%
4
3
10%
0V
INPUT: 100 kHz, square wave,
tRISE = tFALL ≤ 10nsec
VDD
OUTPUT
90%
90%
tD1
tR
tD2
t_F
0V
10%
10%
Noninverting Driver
5
Figure 1. Switching Time Test Circuit
6
7
TELCOM SEMICONDUCTOR, INC.
8
4-253