L6743TR
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | 0°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | MOSFET Drivers |
| Max Power Dissipation | 1.15W |
| Voltage - Supply | 5V~12V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | L6743 |
| Pin Count | 8 |
| Max Output Current | 3A |
| Nominal Supply Current | 5mA |
| Power Dissipation | 1.15W |
| Input Type | Non-Inverting |
| Channel Type | Synchronous |
| Number of Drivers | 2 |
| Driven Configuration | Half-Bridge |
| Gate Type | N-Channel MOSFET |
| Current - Peak Output (Source, Sink) | 2A - |
| High Side Driver | YES |
| Logic Voltage - VIL, VIH | 0.8V 2V |
| High Side Voltage - Max (Bootstrap) | 41V |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
L6743TR Overview
In order to increase flexibility, the package 8-SOIC (0.154, 3.90mm Width) is used.A packaging method of Tape & Reel (TR) is used.Configuration is supported by 2 drivers.It's mounted on the way to Surface Mount.Gate drivers is able to show Gate driverss superiorGate driversy on the basis of a supply voltage of 5V~12V.Gate type N-Channel MOSFET is designed for it.0°C~125°C TJ is the allowed temperature range for this device.Non-Inverting is used as the input type.Its configuration is based on a total of 8 terminations.There are various parts that can be found under its base part number L6743.Devices are mounted by Surface Mount.When designing, the device is configured with 8 pins.Mosfet driver is designed specifically to run on 12V volts of power.Mosfet driver is possible for the output current to be as low as 3A.There are several useful electronic components in this subcategory of MOSFET Drivers.A board with 8 component pins is available.Ideally, the high-side voltage should not exceed 41V.Based on its maximum power dissipation of 1.15W, it is clear that it is capable of transferring and conducting power loss without overheating.
L6743TR Features
Embedded in the Tape & Reel (TR) package
2 drivers
Employing a gate type of N-Channel MOSFET
8 pins
High-side voltage - Max (Bootstrap) of 41V
Maximum power dissipation of 1.15W
L6743TR Applications
There are a lot of STMicroelectronics L6743TR gate drivers applications.
- Industrial Power Supplies
- Commercial and agricultural vehicles (CAV)
- Power factor correction (PFC) circuits
- Automotive Applications
- Active filtering
- Isolated switch mode power supplies (SMPS)
- Industrial Modules
- Refrigerator
- Pulse transformer drivers
- Industrial motor drives - compact, standard, premium, servo drives
