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