VN7140AS-E

Board connections
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Connector
Pin
number
Pin name
Pin function
J3
15…18
N/A
Not connected
Notes:
(1)
Input not available for single channel.
In case the user wishes to utilize the Current Sense/MultiSense function of the device, it is
necessary to plug a sense resistor in R
SENSE
.
The package includes a through-hole resistor, to be mounted on TP1-TP2 (see Figure 4:
"Mounting through-hole sense resistor").
Different R
SENSE
values can be adopted based on user preference.
Another option is soldering an SMD resistor on the dedicated PCB pad, as shown in Figure
5: "Pads for soldering SMD resistor".
Figure 3: No sense resistor
Figure 4: Mounting through-hole sense resistor
Figure 5: Pads for soldering SMD resistor
EV-VN7140AJ
Thermal data
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3 Thermal data
Table 3: Thermal data
Symbol
Parameter
Max
Unit
R
thj-amb
Thermal resistance junction-ambient (MAX)
39
°C/W
Table 4: PCB specifications
Parameter
Value
Board dimensions
25 mm x 41.5 mm
Number of Cu layer
2
Layer Cu thickness
35 μm
Board finish thickness
1.6 mm +/- 10%
Board Material
FR4
Thermal vias separation
1.1 mm
Thermal vias diameter
0.5 mm
Revision history
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Table 5: Revision history
Date
Revision
Changes
12-May-2014
1
Initial release.
21-Jul-2014
2
Updated Figure 1: "Evaluation board schematic"

VN7140AS-E

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
Gate Drivers Single-channel HSD analog current sense
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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