VN610SP-E Application information
Doc ID 10889 Rev 5 19/27
3.4 Maximum demagnetization energy (V
CC
= 13.5 V)
Figure 20. Maximum turn-off current versus load inductance
(1)
1. Values are generated with R
L
= 0Ω.
In case of repetitive pulses, T
jstart
(at beginning of each demagnetization) of every pulse must not exceed
the temperature specified above for curves B and C.
V
IN
, I
L
t
Demagnetization
Demagnetization
Demagnetization
A = single pulse at T
Jstart
= 150ºC
B= repetitive pulse at T
Jstart
= 100ºC
C= repetitive pulse at T
Jstart
= 125ºC
1
10
100
1000
0,01 0,1 1 10 100
L(mH)
I
LM AX (A)
A
B
C
Package and PCB thermal data VN610SP-E
20/27 Doc ID 10889 Rev 5
4 Package and PCB thermal data
4.1 PowerSO-10 thermal data
Figure 21. PowerSO-10 PC board
(1)
1. Layout condition of R
th
and Z
th
measurements (PCB FR4 area = 58mm x 58mm, PCB thickness = 2mm,
Cu thickness = 35µm, Copper areas: from minimum pad-lay-out to 8cm
2
).
Figure 22. R
thj-amb
vs PCB copper area in open box free air condition
VN610SP-E Package and PCB thermal data
Doc ID 10889 Rev 5 21/27
Figure 23. Thermal impedance junction ambient single pulse
Equation 1
:
pulse calculation formula
Figure 24. Thermal fitting model of a single channel in PowerSO-10
0.01
0.1
1
10
100
0.0001 0.001 0.01 0.1 1 10 100 1000
Time (s)
ZTHC/W)
Footprint
6 cm
2
Z
THδ
R
TH
δ Z
THtp
1 δ()+=
where
δ t
p
T=
T_amb
C1
R1 R2
C2
R3
C3
R4
C4
R5
C5
R6
C6
Pd
Tj

VN610SP-E

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
Gate Drivers SINGLE HIGH SIDE
Lifecycle:
New from this manufacturer.
Delivery:
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