VNQ500 STMicroelectronics, VNQ500 Datasheet - Page 16

• Manufacturer Part Number: VNQ500
• Description: Quad Channel High-side Driver
• Manufacturer: STMicroelectronics

Application information
3.4
Note:
16/24
Maximum demagnetization energy (V
Figure 20. Maximum turn-off current versus load inductance
Values are generated with R
In case of repetitive pulses, T
must not exceed the temperature specified above for curves B and C.
V
IN
, I
I
L
LM AX (A)
0,1
10
1
10
Demagnetization
L
jstart
=0 Ω.
Doc ID 9934 Rev 3
(at beginning of each demagnetization) of every pulse
L(mH)
Demagnetization
100
A = Single Pulse at T
B= Repetitive pulse at T
C= Repetitive Pulse at T
CC
= 13.5V)
Jstart
Jstart
Jstart
=150ºC
Demagnetization
=100ºC
=125ºC
C
B
A
1000
VNQ500
t