FAN3278TMX
- Mfr.Part #
- FAN3278TMX
- Manufacturer
- onsemi
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 8SOIC
- Stock
- 142,232
- In Stock :
- 142,232
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- Manufacturer :
- onsemi
- Product Category :
- Gate Drivers
- Number of Drivers :
- 2
- Factory Lead Time :
- 6 Weeks
- Weight :
- 230.4mg
- Max Supply Current :
- 2mA
- Gate Type :
- N-Channel, P-Channel MOSFET
- Driven Configuration :
- Half-Bridge
- Operating Temperature :
- -55°C~150°C TJ
- Height :
- 1.75mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Current :
- 1.5A
- Width :
- 4mm
- Ambient Temperature Range High :
- 125°C
- Propagation Delay :
- 70 ns
- Max Power Dissipation :
- 308mW
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Supply :
- 8V~27V
- Output Voltage :
- 30V
- Mounting Type :
- Surface Mount
- Number of Pins :
- 8
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Channel Type :
- Independent
- Rise / Fall Time (Typ) :
- 21ns 8ns
- Published :
- 2017
- RoHS Status :
- ROHS3 Compliant
- Input Type :
- Inverting, Non-Inverting
- Rise Time :
- 17ns
- Base Part Number :
- FAN3278
- Nominal Supply Current :
- 1.3mA
- Max Junction Temperature (Tj) :
- 150°C
- Turn On Delay Time :
- 70 ns
- Packaging :
- Tape and Reel (TR)
- Current - Peak Output (Source, Sink) :
- 1A 1.5A
- Length :
- 5mm
- Logic Voltage - VIL, VIH :
- 0.8V 2.25V
- Fall Time (Typ) :
- 8 ns
- Operating Supply Voltage :
- 12V
- Max Output Current :
- 1.5A
- Datasheets
- FAN3278TMX

Gate Drivers onsemi FAN3278TMX Overview
The onsemi FAN3278TMX Gate Driver is an essential component tailored for managing power in various high-efficiency applications. Designed for robustness and precision, this half-bridge driver is housed in an 8-SOIC package, providing a compact solution that enhances the operational efficiency of power management systems. Its ability to drive both high-side and low-side switches with high-speed and high-current capability makes it a versatile choice for a multitude of industrial and consumer electronics applications. The FAN3278TMX from onsemi exemplifies reliability and performance in gate driving technology, making it ideal for B2B customers seeking to bulk purchase top-tier gate driving solutions.
FAN3278TMX Features
The FAN3278TMX gate driver includes several key features that make it particularly useful for high-performance applications. It offers a wide range of supply voltages, robust output drive capability, and integrated under-voltage lockout protection. Furthermore, its design minimizes propagation delays and effectively manages shoot-through protection, which is crucial for maintaining system integrity and enhancing power efficiency.
FAN3278TMX Applications
- Motor Control Systems: Utilizes high-speed switching capabilities to enhance the performance and efficiency of motor drivers in industrial automation and automotive applications.
- Power Supply Units: Employs robust gate driving to manage power MOSFETs and IGBTs, ensuring stable and efficient power delivery in server farms and telecom infrastructure.
- Solar Inverters: Applies its half-bridge configuration to effectively switch power in photovoltaic (PV) inverters, maximizing energy conversion and reliability in renewable energy systems.
- Electric Vehicles: Supports the power management systems in electric vehicles by driving high-power switches that control motor functions, thereby enhancing vehicle performance and energy efficiency.
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