VNQ5050K-E STMicroelectronics, VNQ5050K-E Datasheet - Page 26

• Manufacturer Part Number: VNQ5050K-E
• Description: IC DRIVER HISIDE QUAD POWERSSO24
• Manufacturer: STMicroelectronics
• Type: High Sider

Specifications of VNQ5050K-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
• Supply Voltage (min): 4.5 V
• Supply Current: 14 mA
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Maximum Turn-off Delay Time: 40000 ns
• Maximum Turn-on Delay Time: 15000 ns
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 4
• 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
Table 16.
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)
Z
where
THδ
=
δ
R
TH
=
: pulse calculation formula
t
⋅
Thermal parameters
p
δ
T ⁄
Area/island (cm
+
Z
THtp
(
1 δ
–
)
2
Doc ID 10864 Rev 6
)
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
VNQ5050K-E
10
17
8
8
9