TC4431EOA
- Mfr.Part #
- TC4431EOA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HI/LOW SIDE 8SOIC
- Stock
- 6
- In Stock :
- 6
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Operating Temp Range :
- -40C to 85C
- Height :
- 1.42mm
- Mount :
- Surface Mount
- Package :
- Tube
- Published :
- 2008
- Number of Pins :
- 8
- Product Status :
- Active
- Product Type :
- Gate Drivers
- Logic Type :
- CMOS, TTL
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Peak Reflow Temperature (Cel) :
- 260
- Product :
- MOSFET Gate Drivers
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Manufacturer :
- Microchip
- Terminal Finish :
- Matte Tin (Sn)
- Rise Time :
- 25ns
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Driver Configuration :
- Inverting
- Product Category :
- Gate Drivers
- Operating Temperature :
- -40°C~150°C TJ
- RoHS :
- Details
- Gate Type :
- N-Channel, P-Channel MOSFET
- Supplier Package :
- SOIC N
- Base Product Number :
- TC4431
- Voltage - Supply :
- 4.5V~30V
- Operating Supply Current :
- 2.5 mA
- Base Part Number :
- TC4431
- Mounting Style :
- SMD/SMT
- High Side Driver :
- yes
- REACH SVHC :
- No SVHC
- Number of Drivers :
- 1
- Supply Voltage :
- 30V
- Propagation Delay :
- 90 ns
- Nominal Supply Current :
- 2.5mA
- Supplier Device Package :
- 8-SOIC
- Input Logic Compatibility :
- CMOS/TTL
- Maximum Operating Temperature :
- + 85 C
- Channel Type :
- Single
- Max Power Dissipation :
- 470mW
- Output Peak Current Limit-Nom :
- 3A
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e3
- Driven Configuration :
- High-Side or Low-Side
- Max Supply Current :
- 4mA
- Pbfree Code :
- yes
- Minimum Operating Temperature :
- - 40 C
- Topology :
- High Side
- Rise / Fall Time (Typ) :
- 25ns 33ns
- Width :
- 3.91mm
- Configuration :
- Inverting
- Number of Functions :
- 1
- Length :
- 4.9mm
- Mounting :
- Surface Mount
- Brand :
- Microchip Technology / Atmel
- Type :
- High-Side
- Driver Type :
- High Side
- Input Type :
- Inverting
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 1.5 A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 4.5/30V
- Fall Time (Typ) :
- 33 ns
- Polarity :
- Inverting
- Pin Count :
- 8
- Minimum Operating Supply Voltage :
- 4.5 V
- Peak Output Current :
- 1.5 A
- Operating Supply Voltage :
- 4.5 V to 30 V
- Series :
- -
- Turn On Delay Time :
- 90 ns
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Max Output Current :
- 1.5A
- Terminal Position :
- Dual
- Maximum Operating Supply Voltage :
- 30 V
- Number of Outputs :
- 1
- Package Type :
- SOIC
- Factory Lead Time :
- 1 Weeks
- Screening Level :
- Industrial
- Packaging :
- Tube
- Number of Terminations :
- 8
- Power Dissipation :
- 470mW
- Datasheets
- TC4431EOA
TC4431EOA Documents

Gate Drivers Microchip Technology TC4431EOA Overview
The TC4431EOA, manufactured by Microchip Technology, is an integrated circuit gate driver designed to provide high and low side switching capability. With its compact 8SOIC package, this gate driver offers versatility and efficiency in controlling the switching of power MOSFETs and IGBTs in various applications.
Equipped with advanced features and robust design, the TC4431EOA ensures precise and reliable gate control, making it an ideal choice for demanding industrial and automotive applications where high performance and durability are paramount.
TC4431EOA Features
- Integrated high and low side drivers
- Wide operating voltage range
- Fast rise and fall times for enhanced switching speed
- Low output impedance
- Thermal shutdown protection
- Compact 8SOIC package
- High noise immunity
TC4431EOA Applications
- Industrial Automation: The TC4431EOA is utilized in industrial automation systems for controlling power MOSFETs and IGBTs in motor drives, robotics, and PLCs, ensuring precise and efficient operation.
- Automotive Electronics: In automotive applications, this gate driver is employed in electronic power steering, hybrid and electric vehicle powertrains, and engine control modules to manage power devices effectively and enhance vehicle performance.
- Renewable Energy Systems: The TC4431EOA plays a crucial role in renewable energy systems such as solar inverters and wind turbine generators, enabling efficient power conversion and grid synchronization.
- Switched-Mode Power Supplies (SMPS): This gate driver is utilized in SMPS for high-frequency switching, facilitating compact and lightweight power supply designs with improved efficiency and reliability.
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