TC4428VUA
- Mfr.Part #
- TC4428VUA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8MSOP
- Stock
- 237
- In Stock :
- 237
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Product Category :
- Gate Drivers
- Maximum Operating Temperature :
- + 125 C
- Terminal Pitch :
- 0.65mm
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Product :
- MOSFET Gate Drivers
- Number of Functions :
- 2
- Base Part Number :
- TC4428
- Operating Temperature :
- -40°C~150°C TJ
- Pbfree Code :
- yes
- Propagation Delay :
- 50 ns
- Rise / Fall Time (Typ) :
- 19ns 19ns
- Operating Supply Voltage :
- 4.5 V to 18 V
- Number of Outputs :
- 2 Output
- Output Peak Current Limit-Nom :
- 1.5A
- Rise Time :
- 30ns
- Factory Lead Time :
- 13 Weeks
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Max Output Current :
- 1.5A
- JESD-609 Code :
- e3
- Packaging :
- Tube
- Channel Type :
- Independent
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Mounting Style :
- SMD/SMT
- Operating Supply Current :
- 4.5 mA
- Width :
- 3mm
- Fall Time (Typ) :
- 30 ns
- Number of Drivers :
- 2
- Product Type :
- Gate Drivers
- Supplier Device Package :
- 8-MSOP
- High Side Driver :
- yes
- Pin Count :
- 8
- Brand :
- Microchip Technology
- Manufacturer :
- Microchip
- RoHS :
- Details
- Max Power Dissipation :
- 340mW
- Max Supply Current :
- 4.5mA
- Turn On Delay Time :
- 50 ns
- Gate Type :
- N-Channel, P-Channel MOSFET
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Turn On Time :
- 0.04 µs
- Product Status :
- Active
- Nominal Supply Current :
- 4.5mA
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Number of Terminations :
- 8
- Length :
- 3mm
- Input Type :
- Inverting, Non-Inverting
- Mount :
- Surface Mount
- Power Dissipation :
- 340mW
- Voltage - Supply :
- 4.5V~18V
- Type :
- Low-Side
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Height Seated (Max) :
- 1.1mm
- Logic Type :
- CMOS, TTL
- Base Product Number :
- TC4428
- Lead Free :
- Lead Free
- Driven Configuration :
- Low-Side
- Series :
- -
- Terminal Form :
- Gull wing
- Published :
- 2004
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Number of Pins :
- 8
- Turn Off Time :
- 0.06 µs
- Package :
- Tube
- Minimum Operating Temperature :
- - 40 C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Datasheets
- TC4428VUA

Gate Drivers Microchip Technology TC4428VUA Overview
The Gate Drivers Microchip Technology TC4428VUA is a high-reliability, low-side gate driver designed for advanced electronic systems requiring robust and efficient power management. Engineered by Microchip Technology, this IC facilitates precise control over power delivery, making it ideal for a wide range of applications. Its compact 8MSOP package ensures a minimal footprint while providing powerful drive capabilities, making it perfect for designs where space is at a premium. The TC4428VUA is renowned for its ability to handle high-speed switching and high peak output current, thus ensuring optimal performance in demanding environments.
TC4428VUA Features
This driver integrates multiple features that enhance its efficiency and reliability. It offers a maximum continuous output current of 1.5A, with a peak output current of up to 4.5A, which is crucial for driving large capacitive loads. Its matched rise and fall times provide consistent switching performance. The device is also equipped with protection against under-voltage, ensuring stable operation under variable power conditions. Additionally, its wide operating voltage range from 4.5V to 18V allows flexible integration into various circuit designs.
TC4428VUA Applications
- Motor Control Systems: Utilized in driving motors in both industrial and consumer applications, where precise control of motor speed and torque is necessary.
- Switch Mode Power Supplies (SMPS): Acts as a critical component in managing switching elements, enhancing efficiency and power handling capabilities of the supply units.
- LED Lighting: Drives LEDs in high-brightness lighting applications, providing efficient power management and enhancing the longevity of lighting systems.
- Solenoid/Valve Drivers: Employs in systems requiring high current to actuate solenoids and valves efficiently, typically seen in automated industrial equipment.
- DC-DC Converters: Integral in controlling the power switches of converters, ensuring stable and efficient conversion of DC voltages across varied applications.
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