TC4426AEMF
- Mfr.Part #
- TC4426AEMF
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8DFN
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Manufacturer :
- Microchip
- Propagation Delay :
- 35 ns
- High Side Driver :
- yes
- Mounting Type :
- Surface Mount
- Turn On Delay Time :
- 35 ns
- Channel Type :
- Independent
- Turn Off Time :
- 0.045 µs
- Output Current :
- 1.5 A
- Driven Configuration :
- Low-Side
- Length :
- 6mm
- Supplier Package :
- DFN-S EP
- Input Logic Compatibility :
- CMOS/TTL
- Product :
- MOSFET Gate Drivers
- Height Seated (Max) :
- 0.95mm
- Minimum Operating Temperature :
- - 40 C
- Number of Pins :
- 8
- Max Supply Voltage :
- 18 V
- Nominal Supply Current :
- 4.5mA
- Max Output Current :
- 1.5A
- Peak Output Current :
- 1.5 A
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Supplier Device Package :
- 8-DFN-S (6x5)
- Logic Type :
- CMOS, TTL
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Brand :
- Microchip Technology
- Product Type :
- Gate Drivers
- Turn-On Delay Time :
- 35 ns
- Input Type :
- Inverting
- Number of Outputs :
- 2 Output
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 5mm
- Pin Count :
- 8
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Configuration :
- Inverting
- Factory Lead Time :
- 8 Weeks
- Number of Drivers :
- 2
- Mounting :
- Surface Mount
- Output Peak Current Limit-Nom :
- 1.5A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Supply Current :
- 2mA
- Min Supply Voltage :
- 4.5 V
- Number of Functions :
- 2
- Max Operating Temperature :
- 85 °C
- Rise Time :
- 35ns
- Packaging :
- Tube
- Operating Temperature :
- -40°C~150°C TJ
- Min Operating Temperature :
- -40 °C
- Qualification :
- AEC-Q100
- Mounting Style :
- SMD/SMT
- Type :
- Low-Side
- Published :
- 2006
- RoHS Status :
- ROHS3 Compliant
- Package :
- Tube
- RoHS :
- Details
- Mount :
- Surface Mount
- Base Part Number :
- TC4426A
- Radiation Hardening :
- No
- Base Product Number :
- TC4426A
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Number of Terminations :
- 8
- Product Status :
- Active
- Package / Case :
- 8-VDFN Exposed Pad
- Operating Supply Current :
- 4.5 mA
- Turn On Time :
- 0.045 µs
- Series :
- TC4426A
- JESD-609 Code :
- e3
- Fall Time (Typ) :
- 35 ns
- Lead Free :
- Lead Free
- Voltage - Supply :
- 4.5V~18V
- Rise / Fall Time (Typ) :
- 25ns 25ns
- ECCN Code :
- EAR99
- Product Category :
- Gate Drivers
- Gate Type :
- N-Channel, P-Channel MOSFET
- Operating Supply Voltage :
- 4.5 V to 18 V
- Maximum Operating Temperature :
- + 85 C
- Terminal Finish :
- Matte Tin (Sn)
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Datasheets
- TC4426AEMF

Gate Drivers Microchip Technology TC4426AEMF Overview
The TC4426AEMF from Microchip Technology stands as a leading solution in the realm of low-side gate drivers, tailored for high-speed, efficient performance. This robust integrated circuit is designed to operate with remarkable precision in demanding environments, enhancing the reliability and functionality of your electronic systems. As a dual-output driver, it offers the capability to drive MOSFETs and IGBTs, which makes it a versatile choice for a variety of power management applications. The compact 8-pin DFN package of the TC4426AEMF ensures a minimal footprint on PCBs, facilitating denser designs and greater integration without compromising performance. Utilizing advanced technologies and design techniques, this gate driver ensures reduced propagation delays and lower power dissipation, making the Gate Drivers Microchip Technology TC4426AEMF a pivotal component in modern electronic design.
TC4426AEMF Features
This gate driver integrates several key features that ensure optimal performance in high-frequency switching applications. These include matched rise and fall times to reduce switching losses, a wide operating voltage range from 4.5V to 18V, and high peak output current capabilities of up to 1.5A. The device also boasts high noise immunity and robust latch-up protection, ensuring reliable operation even in the most challenging conditions.
TC4426AEMF Applications
- DC/DC Converters: In DC/DC converter applications, the TC4426AEMF drives MOSFETs or IGBTs, facilitating efficient power conversion which is critical in minimizing energy loss and improving overall power supply performance.
- Motor Control Systems: The driver is used in motor control circuits to operate low-side switches that control motor phases, enabling precise speed and torque control in both industrial and consumer product applications.
- LED Lighting: It powers switching elements in LED lighting systems, contributing to efficient dimming and switching, thereby extending the life span of the lighting elements and reducing maintenance costs.
- Solar Power Inverters: In solar inverters, the TC4426AEMF drives the power switches that convert DC from solar panels to AC, optimizing the efficiency and reliability of solar energy systems.
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