L6743D

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Mfr.Part #
L6743D
Manufacturer
STMicroelectronics
Package / Case
8-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC GATE DRVR HALF-BRIDGE 8SO
Stock
4,063
In Stock :
4,063

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Manufacturer :
STMicroelectronics
Product Category :
Gate Drivers
Turn Off Time :
0.045 µs
Base Part Number :
L6743
Width :
3.9mm
Output Voltage :
10V
Number of Terminations :
8
Channel Type :
SYNCHRONOUS
Interface IC Type :
BUFFER OR INVERTER BASED MOSFET DRIVER
Gate Type :
N-Channel MOSFET
Mounting Type :
Surface Mount
Qualification Status :
Not Qualified
JESD-609 Code :
e4
Operating Temperature :
0°C~125°C TJ
Number of Functions :
1
Supply Voltage :
12V
Turn On Time :
0.075 μs
Manufacturer Package Identifier :
0016023 C
Nominal Supply Current :
5mA
Pin Count :
8
Propagation Delay :
75 ns
Lifecycle Status :
NRND (Last Updated: 8 months ago)
High Side Driver :
yes
Number of Pins :
8
Max Power Dissipation :
1.15W
Packaging :
Tube
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Height Seated (Max) :
1.75mm
Input Type :
Non-Inverting
Current - Peak Output (Source, Sink) :
2A -
Logic Voltage - VIL, VIH :
0.8V 2V
Peak Reflow Temperature (Cel) :
260
RoHS Status :
ROHS3 Compliant
Voltage - Supply :
5V~12V
Length :
4.9mm
Max Output Current :
2A
High Side Voltage - Max (Bootstrap) :
41V
ECCN Code :
EAR99
Terminal Finish :
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position :
Dual
Terminal Form :
Gull wing
Moisture Sensitivity Level (MSL) :
3 (168 Hours)
Power Dissipation :
1.15W
Lead Free :
Lead Free
Time@Peak Reflow Temperature-Max (s) :
NOT SPECIFIED
Driven Configuration :
Half-Bridge
Mount :
Surface Mount
Number of Drivers :
2
Datasheets
L6743D
Introducing Gate Drivers STMicroelectronics L6743D from Chip IC,where excellence meets affordability. This product stands out with its Base Part Number:L6743, Number of Terminations:8, Mounting Type:Surface Mount, Operating Temperature:0°C~125°C TJ, Number of Pins:8, Package / Case:8-SOIC (0.154, 3.90mm Width), L6743D pinout, L6743D datasheet PDF, L6743D amp .Beyond Gate Drivers STMicroelectronics L6743D ,we also offer FAN3180TSX, DGD2104MS8-13, IRS2005STRPBF, Our vast inventory has you covered. Contact us now for immediate solutions.

STMicroelectronics L6743D


Gate Drivers STMicroelectronics L6743D Overview

The Gate Drivers STMicroelectronics L6743D is a high-performance, half-bridge gate driver designed to drive N-channel MOSFETs and IGBTs. This integrated circuit is crafted by STMicroelectronics, a leader in semiconductor solutions, ensuring reliability and efficiency for various demanding applications. With its compact 8SO package, the L6743D integrates advanced control and protection features to enhance system performance and durability. Ideal for B2B customers seeking robust solutions for high-power switching applications, this product stands out for its precision and power handling capabilities.

L6743D Features

The L6743D gate driver includes under-voltage lockout for both channels, cross-conduction prevention logic, and matched delay outputs. Its high peak drive current and low shutdown current make it exceptionally suitable for high-frequency operation. Additionally, the device features an integrated bootstrap diode, simplifying board layout and reducing external component count, which is crucial for compact designs.

L6743D Applications

  • DC-DC Converters: Enhances efficiency by driving MOSFETs in various converter topologies, improving power transfer and reducing heat dissipation.
  • Motor Control: Utilized in controlling motor drivers for both industrial and automotive applications, ensuring precise operation under varying load conditions.
  • Class-D Audio Amplifiers: Drives MOSFETs in audio amplifiers, delivering high-fidelity audio output with minimal power loss and distortion.
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