TC4428VPA
- Mfr.Part #
- TC4428VPA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8DIP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Max Supply Current :
- 4.5mA
- Mount :
- Through Hole
- Operating Temperature :
- -40°C~150°C TJ
- Turn Off Time :
- 0.06 µs
- Output Peak Current Limit-Nom :
- 1.5A
- Length :
- 9.46mm
- Power Dissipation :
- 730mW
- Voltage - Supply :
- 4.5V~18V
- Rise Time :
- 30ns
- Configuration :
- Inverting, Non-Inverting
- Base Product Number :
- TC4428
- Factory Lead Time :
- 7 Weeks
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- RoHS :
- Details
- Number of Pins :
- 8
- High Side Driver :
- yes
- Brand :
- Microchip Technology
- Gate Type :
- N-Channel, P-Channel MOSFET
- Output Current :
- 1.5 A
- Product Category :
- Gate Drivers
- Input Type :
- Inverting, Non-Inverting
- JESD-609 Code :
- e3
- Series :
- -
- Logic Type :
- CMOS, TTL
- Max Power Dissipation :
- 730mW
- Nominal Supply Current :
- 4.5mA
- Turn On Time :
- 0.04 µs
- Max Output Current :
- 1.5A
- Base Part Number :
- TC4428
- Rise / Fall Time (Typ) :
- 19ns 19ns
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Number of Functions :
- 2
- Published :
- 2004
- Package :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Mounting Type :
- Through Hole
- Fall Time (Typ) :
- 30 ns
- Turn On Delay Time :
- 50 ns
- Channel Type :
- Independent
- Terminal Finish :
- Matte Tin (Sn)
- Minimum Operating Temperature :
- - 40 C
- Operating Supply Voltage :
- 4.5 V to 18 V
- Maximum Operating Temperature :
- + 125 C
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Product Status :
- Active
- Number of Outputs :
- 2 Output
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Propagation Delay :
- 50 ns
- Manufacturer :
- Microchip
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Product :
- MOSFET Gate Drivers
- Pin Count :
- 8
- Number of Drivers :
- 2
- Supplier Device Package :
- 8-PDIP
- Driven Configuration :
- Low-Side
- Packaging :
- Tube
- Product Type :
- Gate Drivers
- Type :
- Low-Side
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Operating Supply Current :
- 4.5 mA
- Mounting Style :
- Through Hole
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Datasheets
- TC4428VPA

Gate Drivers Microchip Technology TC4428VPA Overview
The TC4428VPA from Microchip Technology is a robust gate driver designed to operate with exceptional efficiency and reliability. It is housed in an 8DIP package and engineered specifically to manage low-side gate driving with ease. As a crucial component in advanced electronic circuits, the TC4428VPA ensures rapid switching capabilities and improved signal fidelity, which are vital for high-performance applications. The integration of this gate driver helps in achieving optimized system performance due to its ability to drive both N-channel and P-channel MOSFETs, as well as IGBTs, which makes it highly versatile. Ideal for designers focusing on applications requiring reliable and fast switching, the Gate Drivers Microchip Technology TC4428VPA is an excellent choice for enhancing overall system robustness.
TC4428VPA Features
The TC4428VPA gate driver is known for its high peak output current of up to 1.5A, dual outputs that allow for flexibility in controlling two MOSFETs or IGBTs independently, and low shoot-through current. Its wide operating voltage range from 4.5V to 18V makes it adaptable to various power levels, ensuring compatibility across a broad range of electronic applications. Additionally, the device's protection features include undervoltage lockout and matched rise and fall times to promote smoother transitions and reduce stress on the gate terminals of power transistors.
TC4428VPA Applications
- DC-DC Converters: In DC-DC converter applications, the TC4428VPA facilitates efficient gate driving, crucial for maintaining stability and efficiency in voltage conversion processes.
- Motor Control Systems: Utilized in motor control circuits, this gate driver ensures robust driving of MOSFETs or IGBTs, crucial for achieving precise speed and torque control in motors.
- Power Management: Supports comprehensive power management solutions by optimizing the switching performance of power MOSFETs and IGBTs, which is essential for minimizing power losses and improving system efficiency.
- LED Lighting: The TC4428VPA can be applied in LED lighting systems to drive switching transistors, thus ensuring optimal power regulation for maintaining consistent brightness and extending LED life.
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