VN750SM STMicroelectronics, VN750SM Datasheet - Page 27

• Manufacturer Part Number: VN750SM
• Description: IC DRIVER HIGHSIDE 6A 8-SOIC
• Manufacturer: STMicroelectronics
• Type: High Sider

Specifications of VN750SM

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 55 mOhm
• Current - Peak Output: 6A
• Voltage - Supply: 5.5 V ~ 36 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Switch Type: High Side
• Power Switch Family: VN750SM
• Power Switch On Resistance: 110mOhm
• Output Current: 6A
• Mounting: Surface Mount
• Supply Current: 2mA
• Package Type: SO
• Pin Count: 8
• Power Dissipation: 4.2W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output / Channel: -
• Lead Free Status / Rohs Status: Not Compliant

VN750
Equation 2: pulse calculation formula
Z
where δ = t
Figure 35. Thermal fitting model of a single channel
Table 15.
THδ
=
R
TH
P
Area/island (cm
/T
Thermal parameter
C1 (W·s/°C)
C2 (W·s/°C)
C3 (W·s/°C)
C4 (W·s/°C)
C5 (W·s/°C)
C6 (W·s/°C)
⋅
R1 (°C/W)
R2 (°C/W)
R3 (°C/W)
R4 (°C/W)
R5 (°C/W)
R6 (°C/W)
δ Z
+
THtp
2
(
)
1 δ
–
)
0.0006
0.0025
0.055
0.15
0.5
0.7
0.7
0.4
37
4
9
2
3
Package and PCB thermal data
22
6
5
27/44