NCV8405ASTT3G

NCV8405A, NCV8405B
www.onsemi.com
7
TYPICAL PERFORMANCE CURVES
0.01
0.1
1
10
100
0.000001 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000
Single Pulse
50% Duty Cycle
20%
10%
5%
2%
1%
PULSE WIDTH (sec)
R
q
JA
1” SQ 1 Oz COPPER
Figure 20. Transient Thermal Resistance
0
20
40
60
80
100
120
140
0 100 200 300 400 500 600 700
COPPER HEAT SPREADER AREA (mm
2
)
qJA (°C/W)
Figure 21. qJA vs. Copper
qJA Curve with PCB cu thk 1.0 oz
qJA Curve with PCB cu thk 2.0 oz
T
A
25°C
NCV8405A, NCV8405B
www.onsemi.com
8
TEST CIRCUITS AND WAVEFORMS
DUT
G
D
S
RL
VDD
IDS
VIN
Figure 22. Resistive Load Switching Test Circuit
RG
+
td(ON)
tr
VIN
IDS
td(OFF)
tf
10%
10%
90%
90%
Figure 23. Resistive Load Switching Waveforms
NCV8405A, NCV8405B
www.onsemi.com
9
TEST CIRCUITS AND WAVEFORMS
VDD
IDS
VIN
L
VDS
tp
Figure 24. Inductive Load Switching Test Circuit
DUT
G
D
S
RG
+
0 V
5 V
T
av
VIN
IDS
VDS
T
p
V
DS(on)
I
pk
0
VDD
V
(BR)DSS
Figure 25. Inductive Load Switching Waveforms

NCV8405ASTT3G

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
Gate Drivers SELF PROTECTED LOW SIDE F
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet