|
ACPL-K34T Datasheet, PDF (9/15 Pages) AVAGO TECHNOLOGIES LIMITED – Automotive 2.5 A Peak High Output Current MOSFET Gate Drive Optocoupler with Rail-to-Rail Output Voltage in Stretched SO8 | |||
|
◁ |
1
Vin =4.5 to 5.5 V
50% Duty Cycle
200kHz
_+
2
3
Rin=350 â¦
4
Figure 12. tPLH and tPHL test circuit
SHIELD
8
1 µF
7
_+ VCC=10 V
Rg=4.7 â¦
6
CL=10 nF
5
1
_+
2
Vin =4.5 to 5.5 V
50% Duty Cycle
200 kHz
3
Rin=350 â¦
4
Figure 13. tr and tf test circuit
SHIELD
8
1 µF
Vin
7
_+ VCC=10 V
tr
6
CL=1 nF
5
VOUT
tPLH
tf
90%
50%
10%
tPHL
Figure 14. tPLH, tPHL, tr and tf reference waveforms
Rin1
210 ⦠A
1
5 V 0.1
_+ µF
B
2
3
Rin2
140 â¦
4
SHIELD
8
1 µF
7
VO
+_ VCC=20 V
6
5
Switch at A: CMH test
Switch at B: CML test
Figure 15. CMR test circuit
VCM=1500 V
9
|
▷ |