L6743Q STMicroelectronics, L6743Q Datasheet - Page 14

• Manufacturer Part Number: L6743Q
• Description: IC MOSFET DRIVER HI CURR 10-DFN
• Manufacturer: STMicroelectronics
• Type: High Side/Low Sider

Specifications of L6743Q

• Configuration: High and Low Side, Synchronous
• Input Type: Non-Inverting
• Current - Peak: 2A
• Number Of Configurations: 1
• Number Of Outputs: 2
• Voltage - Supply: 5 V ~ 12 V
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-DFN
• Supply Voltage (min): 5 V
• Supply Current: 5 mA
• Maximum Power Dissipation: 2250 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Number Of Drivers: 2
• Flexible Gate-drive: 5V to 12V compatible
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Delay Time: -
• High Side Voltage - Max (bootstrap): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Package mechanical data
14/17
Table 6.
1. Dimensions D does not include mold flash, protru-sions or gate burrs. Mold flash, potrusions or gate burrs
Figure 9.
shall not exceed 0.15mm (.006inch) in total (both side).
Dim.
D
ddd
A1
A2
A
B
C
E
H
e
h
L
k
(1)
SO-8 mechanical data
Package dimensions
1.35
0.10
1.10
0.33
0.19
4.80
3.80
5.80
0.25
0.40
Min
1.27
mm
Typ
0° (min.), 8° (max.)
Max
1.75
0.25
1.65
0.51
0.25
5.00
4.00
6.20
0.50
1.27
0.10
189.0
149.6
228.3
53.1
43.3
13.0
15.7
Min
3.9
7.5
9.8
mils
50.0
Typ
L6743, L6743Q
196.9
157.5
244.1
Max
68.9
65.0
20.1
19.7
50.0
9.8
9.8
3.9