VN770K-E STMicroelectronics, VN770K-E Datasheet - Page 26

• Manufacturer Part Number: VN770K-E
• Description: IC SMART PWR SSR QUAD 28-SOIC
• Manufacturer: STMicroelectronics
• Type: H Bridger

Specifications of VN770K-E

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 160 mOhm
• Current - Output / Channel: 9A
• Voltage - Supply: 5.5 V ~ 36 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Product: H-Bridge Drivers
• Rise Time: 14000 ns
• Fall Time: 11000 ns
• Supply Voltage (min): 5.5 V
• Supply Current: 7 mA
• Maximum Power Dissipation: 6000 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Bridge Type: H Bridge
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Peak Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Thermal data
4
4.1
Figure 47. SO-28 PC board
Note:
26/33
Thermal data
SO-28 thermal data
Layout condition of Rth and Zth measurements (PCB FR4 area = 58mm x 58mm, PCB
thickness = 2mm, Cu thickness = 35µm, Copper areas: from minimum pad layout to 6cm
Figure 48. Chipset configuration
Figure 49. Auto and mutual Rthj-amb vs PCB copper area in open box free air
a. see definitions in
LOW SIDE
channel 3
CHIP
R
condition
thB
Section 5.2 on page 31
(a)
R
thAB
Doc ID 8711 Rev 4
HIGH SIDE
channel 1,2
R
CHIP
R
thBC
thA
R
thAC
LOW SIDE
channel 4
CHIP
R
thC
VN770K
2
).