VNQ5050KTR-E Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

Fabricante

VNQ5050KTR-E

Quad channel high side driver for automotive applications

STMicroelectronics 

VNQ5050K-E

Package and PC board thermal data

Figure 33. PowerSSO-24 thermal impedance junction ambient single pulse (one channel on)

ZTH (°C/W)

1000

100

10

Footprint

2 cm2

8 cm2

1

0.1

0.0001 0.001 0.01

0.1

1

Time (s)

10

100 1000

Figure 34. Thermal fitting model of a double channel HSD in PowerSSO-24(a)

a. The fitting model is a simplified thermal tool and is valid for transient evolutions where the embedded

protections (power limitation or thermal cycling during thermal shutdown) are not triggered

Doc ID 10864 Rev 7

25/31

Share Link: