STMicroelectronics L6743Q Gate Drivers
Half-Bridge Gate Driver IC Non-Inverting 10-DFN (3x3)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L6743Q
Detailed Description
IC GATE DRVR HALF-BRIDGE 10DFN
Package
10-VFDFN Exposed Pad
Key Features
Package / Case: 10-VFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
L6743Q Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L6743Q Gate Drivers technical specifications.
General
Package / Case
10-VFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C (TJ)
Supply Voltage
5V ~ 12V
Lifecycle Status
Obsolete
Input Type
Non-Inverting
Channel Type
Synchronous
Driven Configuration
Half-Bridge
Number of Drivers
2
Gate Type
N-Channel MOSFET
Alternate Parts Comparison (L6743Q vs TD350IDT vs PM8841D vs TD310IDT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 10-VFDFN Exposed Pad | 14-SOIC | SC-74A, SOT-753 | 16-SOIC |
| Operating Temperature | 0°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supply Voltage | 5V ~ 12V | 12V ~ 26V | 10V ~ 18V | 4V ~ 16V |
| Channel Type | Synchronous | Single | Single | Independent |
| Driven Configuration | Half-Bridge | High-Side | Low-Side | Low-Side |
| Gate Type | N-Channel MOSFET | IGBT, N-Channel MOSFET | N-Channel, P-Channel MOSFET | IGBT, N-Channel MOSFET |
| Input Type | Non-Inverting | Non-Inverting | Non-Inverting | Inverting, Non-Inverting |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Current Peak Output Source Sink | 2A, - | 1.5A, 2.3A | 800mA, 1A | -- |
| Logic Voltage - VIL, VIH | 0.8V, 2V | 0.8V, 4.2V | -- | 0.8V, 2V |
| Number of Drivers | 2 | 1 | 1 | 3 |
| Action |
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