VND5T050AK-E STMicroelectronics, VND5T050AK-E Datasheet - Page 25

• Manufacturer Part Number: VND5T050AK-E
• Description: Motor / Motion / Ignition Controllers & Drivers Double Ch High Side 24V 58Vcc 50mOhm
• Manufacturer: STMicroelectronics

Specifications of VND5T050AK-E

• Product Category: Motor / Motion / Ignition Controllers & Drivers

VND5T050AK-E
Figure 28. PowerSSO-24 thermal impedance junction ambient single pulse (one
Figure 29. Thermal fitting model of a double channel HSD in PowerSSO-24
1. The fitting model is a simplified thermal tool and is valid for transient evolutions where the embedded
Equation 1: Pulse calculation formula
Z
where
THδ
protections (power limitation or thermal cycling during thermal shutdown) are not triggered
=
100
10
δ
ZTH (°C/W)
R
1
0.01
TH
=
t
channel ON)
⋅
p
δ
T ⁄
+
Z
THtp
Cu=8 cm2
Cu=2 cm2
Cu=foot print
(
1 δ
0.1
–
)
Doc ID 022694 Rev. 2
1
Time (s)
10
Package and PCB thermal data
100
GAPGCFT00634
1000
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