VN5770AK-E STMicroelectronics, VN5770AK-E Datasheet - Page 24

• Manufacturer Part Number: VN5770AK-E
• Description: IC SSR QUAD FOR H BRIDGE 28SOIC
• Manufacturer: STMicroelectronics
• Series: OMNIFET II™r
• Type: H Bridger

Specifications of VN5770AK-E

• Input Type: Non-Inverting
• Number Of Outputs: 4
• On-state Resistance: 160 mOhm
• Current - Output / Channel: 8.5A
• Voltage - Supply: 4.5 V ~ 36 V
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Current - Peak Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Package and thermal data
5
5.1
24/33
Package and thermal data
SO-28 thermal data
Figure 37. SO-28 PC board
Figure 38. Chipset configuration
Figure 39. Auto and mutual Rthj-amb vs PCB copper area in open box free air
a. See
Figure
60
50
40
30
20
10
0
Layout condition of Rth and Zth measurements (PCB FR4 area= 58mm x 58mm, PCB thickness=2mm,
Cu thickness=35mm, Copper areas: from minimum pad layout to 16cm2).
Rth (˚C/W)
0
38. For more detailed information see
LOW SIDE
condition
channel 3
R
CHIP
thB
1
(a)
R
thAB
2
Cu Area (refer to PCB layout)
channels 1,2
HIGH SIDE
3
Table 18
CHIP
R
R
thBC
thA
and
4
Table
R
19.
thAC
5
RthA
RthB = RthC
RthAB = RthAC
RthBC
LOW SIDE
channel 4
CHIP
6
R
thC
VN5770AK-E
7