TC4427AVUA
- Mfr.Part #
- TC4427AVUA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8MSOP
- Stock
- 47,758
- In Stock :
- 47,758
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Product Type :
- Gate Drivers
- Logic Type :
- CMOS, TTL
- Manufacturer :
- Microchip
- Number of Terminations :
- 8
- Mount :
- Surface Mount
- Voltage - Supply :
- 4.5V~18V
- Terminal Finish :
- Matte Tin (Sn)
- Channel Type :
- Independent
- Number of Outputs :
- 2 Output
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Rise / Fall Time (Typ) :
- 25ns 25ns
- Operating Supply Current :
- 2 mA
- Number of Drivers :
- 2
- Radiation Hardening :
- No
- Turn On Time :
- 0.05 μs
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Product Status :
- Active
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Base Product Number :
- TC4427A
- Fall Time (Typ) :
- 35 ns
- High Side Driver :
- yes
- Pin Count :
- 8
- Terminal Pitch :
- 0.65mm
- Type :
- Low-Side
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 3mm
- Height Seated (Max) :
- 1.1mm
- Output Peak Current Limit-Nom :
- 1.5A
- Number of Functions :
- 2
- Pbfree Code :
- yes
- Product :
- MOSFET Gate Drivers
- Published :
- 2006
- Width :
- 3mm
- Driven Configuration :
- Low-Side
- Turn On Delay Time :
- 35 ns
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Series :
- --
- Configuration :
- Non-Inverting
- Packaging :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- 40
- RoHS :
- Details
- Max Supply Current :
- 2mA
- Max Output Current :
- 1.5A
- Maximum Operating Temperature :
- + 125 C
- Power Dissipation :
- 340mW
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 2mA
- Mounting Style :
- SMD/SMT
- Output Current :
- 1.5 A
- Gate Type :
- N-Channel, P-Channel MOSFET
- Turn Off Time :
- 0.05 μs
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Propagation Delay :
- 35 ns
- Package :
- Tube
- Base Part Number :
- TC4427A
- Minimum Operating Temperature :
- - 40 C
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Qualification :
- AEC-Q100
- Product Category :
- Gate Drivers
- Number of Pins :
- 8
- Max Power Dissipation :
- 340mW
- Rise Time :
- 35ns
- Operating Temperature :
- -40°C~150°C TJ
- Supplier Device Package :
- 8-MSOP
- Brand :
- Microchip Technology
- Factory Lead Time :
- 10 Weeks
- Input Type :
- Non-Inverting
- Datasheets
- TC4427AVUA

Gate Drivers Microchip Technology TC4427AVUA Overview
The TC4427AVUA by Microchip Technology stands as a robust and reliable gate driver, designed specifically for managing low-side gate driving with superior efficiency. As an essential component in advanced electronic circuit designs, this 8-MSOP packaged IC is particularly tailored for applications requiring high-speed operation and low power consumption. Integrating this driver into your systems ensures minimal propagation delays and maximized switching speeds, attributes critical for high-performance power management. Its dual-output configuration enhances versatility, making it an ideal choice for designers aiming to optimize their board layouts. With the Gate Drivers Microchip Technology TC4427AVUA, achieve precise control and improved operational reliability in your electronic designs.
TC4427AVUA Features
The TC4427AVUA gate driver IC encompasses several key features that make it a superior choice for driving MOSFETs and IGBTs. It provides a peak output current of 1.5A, enabling it to effectively handle high-capacity loads. The device ensures a low shoot-through risk with its matched rise and fall times, thus maintaining the integrity and efficiency of your circuit. The low supply voltage range from 4.5V to 18V offers flexibility in various power environments, while built-in protection against over-temperature and latch-up events guarantees stable and safe operation.
TC4427AVUA Applications
- DC-DC Converters: Utilized in the control circuitry of DC-DC converters, the TC4427AVUA enhances efficiency by providing rapid switching speeds and minimizing energy loss during transitions.
- Motors Control Systems: This gate driver is integral in motor control applications, facilitating the high-frequency PWM signals required for precise motor speed and torque control.
- Power Supply Units: In PSU designs, the TC4427AVUA drives the gates of MOSFETs and IGBTs, ensuring efficient power distribution and regulation across various components.
- LED Lighting: It helps manage the current and voltage supplied to LED arrays, providing consistent brightness and improving the lifespan of lighting systems.
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