VN800PT-E STMicroelectronics, VN800PT-E Datasheet - Page 17

• Manufacturer Part Number: VN800PT-E
• Description: IC DRIVER HIGH SIDE 0.7A PPAK
• Manufacturer: STMicroelectronics
• Type: High Sider

Specifications of VN800PT-E

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 135 mOhm
• Current - Output / Channel: 700mA
• Voltage - Supply: 5.5 V ~ 36 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: PPAK (4 leads + tab)
• Supply Voltage (min): 5.5 V
• Supply Current: 1.5 mA
• Maximum Power Dissipation: 41700 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Peak Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 29. SO-8 Thermal Impedance Junction Ambient Single Pulse
Figure 30. Thermal fitting model of a single
channel HSD in SO-8
1000
Tj
Pd
100
0.1
10
0.0001
C1
R1
ZT H (°C/W)
1
C2
R2
0.001
C3
R3
T_amb
C4
R4
0.01
C5
R5
0.1
C6
R6
T ime (s)
Pulse calculation formula
Table 13. Thermal Parameter
Z
1
where
R1 (°C/W)
R2 (°C/W)
R3 ( °C/W)
R4 (°C/W)
R5 (°C/W)
R6 (°C/W)
C1 (W.s/°C)
C2 (W.s/°C)
C3 (W.s/°C)
C4 (W.s/°C)
C5 (W.s/°C)
C6 (W.s/°C)
TH
Area/island (cm
=
R
10
T H
=
t
p
T
+
2
Z
)
100
VN800S-E / VN800PT-E
THtp
1 –
7.50E-03
0.00015
0.0005
0.045
0.14
0.24
0.35
1.05
1000
1.2
4.5
21
16
58
0.5 cm
2 cm
28
2
2
17/24
2
2