VNQ5050AK-E STMicroelectronics, VNQ5050AK-E Datasheet - Page 26

• Manufacturer Part Number: VNQ5050AK-E
• Description: IC DRIVER HISIDE QUAD POWERSSO24
• Manufacturer: STMicroelectronics
• Type: High Sider

Specifications of VNQ5050AK-E

• Input Type: Non-Inverting
• Number Of Outputs: 4
• On-state Resistance: 50 mOhm
• Current - Peak Output: 19A
• Voltage - Supply: 4.5 V ~ 36 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: PowerSSO-24
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output / Channel: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Package and PC board thermal data
26/31
Equation 1: pulse calculation formula
where δ = t
Table 15.
Z
R1=R7=R9=R11 (°C/W)
R2=R8=R10=R12 (°C/W)
R3 (°C/W)
R4 (°C/W)
R5 (°C/W)
R6 (°C/W)
C1=C7=C9=C11 (W.s/°C)
C2=C8=C10=C12 (W.s/°C)
C3 (W.s/°C)
C4 (W.s/°C)
C5 (W.s/°C)
C6 (W.s/°C)
THδ
=
R
P
TH
/T
Thermal parameters
Area/island (cm
⋅
δ
+
Z
THtp
(
1 δ
–
2
Doc ID 13329 Rev 9
)
)
Footprint
0.0022
0.001
0.025
0.75
0.4
7.7
2.2
28
2
1
6
9
17
2
5
9
4
-
-
-
-
-
-
-
-
VNQ5050AK-E
10
17
8
8
9
-
-
-
-
-
-
-
-