L6743QTR
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 10-VFDFN Exposed Pad |
| Number of Pins | 10 |
| Operating Temperature | 0°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Subcategory | MOSFET Drivers |
| Max Power Dissipation | 2.25W |
| Voltage - Supply | 5V~12V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | L6743 |
| Pin Count | 10 |
| Max Output Current | 3A |
| Nominal Supply Current | 5mA |
| Power Dissipation | 2.25W |
| 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) | 1mm |
| Length | 3mm |
| Width | 3mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
L6743QTR Overview
In order to increase flexibility, the package 10-VFDFN Exposed Pad is used.Gate drivers is packaged in the way of Tape & Reel (TR).Configuration is based on 2 drivers.Surface Mount is the way in which it is mounted.When the supply voltage is 5V~12V it is able to demonstrate its superiority.A gate type of N-Channel MOSFET is used in its design.This device is allowed to operate in a temperature range of 0°C~125°C TJ.Non-Inverting is used as the input type.10 terminations constitute its foundation.There are various parts that can be found under its base part number L6743.Mounting the device requires Surface Mount.A total of 10 pins are available on the device.With a supply voltage of 12V, it is designed to operate.There is a maximum output current of 3A.Its subcategory of MOSFET Drivers contains various useful electronic components.A board with 10 component pins is available.There can be a voltage up to 41V on the high-side (Bootstrap).Having the maximum power dissipation of 2.25W indicates its maximum capacity to conduct power losses without overheating.
L6743QTR Features
Embedded in the Tape & Reel (TR) package
2 drivers
Employing a gate type of N-Channel MOSFET
10 pins
High-side voltage - Max (Bootstrap) of 41V
Maximum power dissipation of 2.25W
L6743QTR Applications
There are a lot of STMicroelectronics L6743QTR gate drivers applications.
- DC-DC Converters
- Refrigerator
- Motor Controls
- Industrial Power Supplies
- Line drivers
- Telecom switch mode power supplies
- Portable Media Players
- LCD/LCoS/DLP portable and embedded pico projectors
- 3-Phase Motor Inverter Driver
- Smart Phones
