TC4431VPA
- Mfr.Part #
- TC4431VPA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRV HI-SIDE/LO-SIDE 8DIP
- Stock
- 3,554
- In Stock :
- 3,554
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Operating Supply Current :
- 400 uA
- Maximum Operating Temperature :
- + 125 C
- Logic Type :
- CMOS, TTL
- Qualification Status :
- Not Qualified
- Propagation Delay :
- 90 ns
- Product Type :
- Gate Drivers
- Supplier Device Package :
- 8-PDIP
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Through Hole
- Series :
- TC4431
- Minimum Operating Temperature :
- - 40 C
- Package :
- Tube
- Package Type :
- PDIP
- Resistance :
- 12Ohm
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Driven Configuration :
- High-Side or Low-Side
- Number of Terminations :
- 8
- Terminal Pitch :
- 2.54mm
- Max Power Dissipation :
- 730mW
- Mounting Type :
- Through Hole
- Rise / Fall Time (Typ) :
- 25ns 33ns
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Max Output Current :
- 1.5A
- Width :
- 7.112mm
- Manufacturer :
- Microchip
- Product Category :
- Gate Drivers
- Power Supplies :
- 4.5/30V
- Output Peak Current Limit-Nom :
- 3A
- Product Status :
- Active
- Number of Functions :
- 1
- Supply Voltage :
- 30V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Base Product Number :
- TC4431
- Turn On Delay Time :
- 90 ns
- Pin Count :
- 8
- Topology :
- High Side
- Number of Pins :
- 8
- Height :
- 4.953mm
- Nominal Supply Current :
- 400μA
- Mounting Style :
- Through Hole
- High Side Driver :
- yes
- REACH SVHC :
- No SVHC
- Rise Time :
- 25ns
- Number of Outputs :
- 1
- Brand :
- Microchip Technology
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Operating Temperature :
- -40°C~150°C TJ
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Channel Type :
- Single
- Length :
- 10.16mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Voltage :
- 4.5 V to 30 V
- Voltage - Supply :
- 4.5V~30V
- Type :
- High-Side
- Pbfree Code :
- yes
- Gate Type :
- N-Channel, P-Channel MOSFET
- RoHS :
- Details
- Polarity :
- Inverting
- Power Dissipation :
- 730mW
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Published :
- 2008
- JESD-609 Code :
- e3
- Input Bias Current :
- 10μA
- Max Supply Current :
- 4mA
- Product :
- MOSFET Gate Drivers
- Configuration :
- Inverting
- Input Type :
- Inverting
- Base Part Number :
- TC4431
- Output Voltage :
- 29V
- Number of Drivers :
- 1
- Output Current :
- 1.5A
- Factory Lead Time :
- 7 Weeks
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Fall Time (Typ) :
- 33 ns
- Datasheets
- TC4431VPA

Gate Drivers Microchip Technology TC4431VPA Overview
The TC4431VPA from Microchip Technology is a robust gate driver IC designed for managing both high-side and low-side gates. As part of the distinguished Gate Drivers category, this IC ensures efficient switching performance and reliability. The TC4431VPA is encapsulated in a compact 8-DIP package, making it suitable for a wide range of applications where space and power efficiency are critical. The utilization of this gate driver can significantly enhance system stability and component lifespan by providing precise gate control and protection features. Its integration into your systems assures improved performance, making it an essential component for high-demand applications.
TC4431VPA Features
This gate driver IC boasts numerous features that make it a standout choice for driving MOSFETs and IGBTs. Key features include its ability to operate over a wide voltage range, high peak output current capabilities, and built-in protection mechanisms such as under-voltage lockout, which ensures operational safety and efficiency. Additionally, its robust design allows for reliable operation even under extreme conditions, making it an ideal choice for demanding electronic environments.
TC4431VPA Applications
- Motor Control Systems: In motor control applications, the TC4431VPA is used to drive the gates of MOSFETs or IGBTs, facilitating efficient speed and torque control in electric motors.
- Power Supplies: It ensures stable and efficient gate driving for switching power supplies, enhancing power conversion efficiency and reliability.
- Solar Inverters: This IC plays a crucial role in solar inverters by driving the power semiconductor switches, thus improving the efficiency and reliability of solar power conversion.
- Electric Vehicles: Used in the power management systems of electric vehicles, the TC4431VPA helps in controlling the power flow through high-power electric circuits, ensuring efficient operation.
- LED Lighting Systems: In LED lighting systems, it drives the MOSFETs or IGBTs that control the power supply to LEDs, ensuring optimal light output and energy efficiency.
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