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