TC4431EPA
- Mfr.Part #
- TC4431EPA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRV HI-SIDE/LO-SIDE 8DIP
- Stock
- 12,677
- In Stock :
- 12,677
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Published :
- 2008
- Maximum Operating Supply Voltage :
- 30 V
- Max Power Dissipation :
- 730mW
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Mounting Type :
- Through Hole
- Series :
- TC4431
- Driver Type :
- High Side
- Product Status :
- Active
- Number of Outputs :
- 1
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Terminal Pitch :
- 2.54mm
- RoHS Status :
- ROHS3 Compliant
- Minimum Operating Temperature :
- - 40 C
- Package Type :
- PDIP
- Power Dissipation :
- 730mW
- Rise / Fall Time (Typ) :
- 25ns 33ns
- Brand :
- Microchip Technology
- Logic Type :
- CMOS, TTL
- Supply Voltage :
- 30V
- Number of Drivers :
- 1
- Base Part Number :
- TC4431
- Polarity :
- Inverting
- Type :
- High-Side
- Output Peak Current Limit-Nom :
- 3A
- Radiation Hardening :
- No
- Product Type :
- Gate Drivers
- Minimum Operating Supply Voltage :
- 4.5 V
- Number of Pins :
- 8
- Screening Level :
- Industrial
- Number of Functions :
- 1
- Terminal Position :
- Dual
- RoHS :
- Details
- Peak Output Current :
- 1.5 A
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Propagation Delay :
- 90 ns
- Product :
- MOSFET Gate Drivers
- Mounting Style :
- Through Hole
- Max Supply Current :
- 4mA
- Nominal Supply Current :
- 4mA
- Mount :
- Through Hole
- JESD-609 Code :
- e3
- Height :
- 4.95mm
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Terminal Finish :
- Matte Tin (Sn)
- Output Current :
- 1.5 A
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Driven Configuration :
- High-Side or Low-Side
- Operating Temperature :
- -40°C~150°C TJ
- Base Product Number :
- TC4431
- Gate Type :
- N-Channel, P-Channel MOSFET
- Number of Terminations :
- 8
- Pin Count :
- 8
- Product Category :
- Gate Drivers
- Package :
- Tube
- Width :
- 7.11mm
- Channel Type :
- Single
- Rise Time :
- 40ns
- Operating Supply Voltage :
- 4.5 V to 30 V
- Voltage - Supply :
- 4.5V~30V
- High Side Driver :
- yes
- Lead Free :
- Lead Free
- High and Low Sides Dependency :
- Independent
- Packaging :
- Tube
- Turn On Delay Time :
- 90 ns
- REACH SVHC :
- No SVHC
- Power Supplies :
- 4.5/30V
- Fall Time (Typ) :
- 50 ns
- Topology :
- High Side
- Input Type :
- Inverting
- Operating Supply Current :
- 4 mA
- Maximum Operating Temperature :
- + 85 C
- Supplier Package :
- PDIP
- Manufacturer :
- Microchip
- Length :
- 10.16mm
- Max Output Current :
- 1.5A
- Configuration :
- Inverting
- Driver Configuration :
- Inverting
- Supplier Device Package :
- 8-PDIP
- Factory Lead Time :
- 7 Weeks
- Input Logic Compatibility :
- CMOS/TTL
- Mounting :
- Through Hole
- Datasheets
- TC4431EPA
TC4431EPA Documents

Gate Drivers Microchip Technology TC4431EPA Overview
Introducing the TC4431EPA from Microchip Technology, a high-performance gate driver designed for precision and efficiency in a range of applications. This 8-pin DIP package gate driver excels in managing both high-side and low-side gates, providing robust solutions for driving MOSFETs and IGBTs. As a key component in advanced electronic circuits, the TC4431EPA ensures reliable operation with its enhanced features that cater to demanding environments. Employing the Gate Drivers Microchip Technology TC4431EPA not only simplifies the design of power management systems but also enhances overall system reliability and performance, making it an ideal choice for bulk purchases by B2B clients looking to optimize their products.
TC4431EPA Features
The TC4431EPA gate driver boasts several key features that make it a standout choice for integrating into electronic systems. These include high peak output current capabilities, wide operating voltage range, and protection against over-temperature and over-current conditions. Additionally, the device offers logic-level input compatibility, making it versatile for various design specifications.
TC4431EPA Applications
- Motor Control Systems: In motor control applications, the TC4431EPA drives the gates of MOSFETs or IGBTs, enabling efficient speed and torque control in electric motors.
- Power Converters: This driver is crucial in power converters for switching the power elements swiftly and reliably, ensuring optimal performance in applications such as solar inverters and uninterruptible power supplies (UPS).
- LED Lighting Systems: The TC4431EPA contributes to the efficient operation of high-power LED lighting systems, managing the current regulation through MOSFETs to ensure stable light output.
- Automotive Applications: In automotive electronics, the device is used for driving the power switches in electric vehicle controllers and other vehicle power management systems.
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