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