TC4420IJA
- Mfr.Part #
- TC4420IJA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8CERDIP
- Stock
- 2,775
- In Stock :
- 2,775
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Nominal Supply Current :
- 3mA
- Radiation Hardening :
- No
- High Side Driver :
- yes
- Mounting :
- Through Hole
- RoHS :
- Compliant
- Minimum Operating Temperature :
- - 25 C
- Number of Terminations :
- 8
- Number of Outputs :
- 1
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Maximum Operating Supply Voltage :
- 18 V
- Base Part Number :
- TC4420
- Mount :
- Through Hole
- Driver Configuration :
- Non-Inverting
- Voltage - Supply :
- 4.5V~18V
- Max Output Current :
- 6A
- Maximum Operating Temperature :
- + 85 C
- Output Peak Current Limit-Nom :
- 6A
- Terminal Pitch :
- 2.54mm
- Type :
- Low-Side
- Max Supply Voltage :
- 18 V
- Turn On Delay Time :
- 75 ns
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Product :
- MOSFET Gate Drivers
- Number of Drivers :
- 1
- Driven Configuration :
- Low-Side
- Minimum Operating Supply Voltage :
- 4.5 V
- Min Supply Voltage :
- 4.5 V
- Driver Type :
- Low Side
- Mounting Style :
- Through Hole
- Max Supply Current :
- 1.5mA
- Base Product Number :
- TC4420
- Package / Case :
- 8-CDIP (0.300, 7.62mm)
- Propagation Delay :
- 75 ns
- Series :
- -
- Pin Count :
- 8
- Packaging :
- Tube
- Operating Temperature :
- -25°C~150°C TJ
- Mounting Type :
- Through Hole
- Channel Type :
- Single
- Power Dissipation :
- 800mW
- Number of Pins :
- 8
- Peak Output Current :
- 6 A
- Output Current :
- 6 A
- Input Logic Compatibility :
- CMOS/TTL
- ECCN Code :
- EAR99
- Min Operating Temperature :
- -25 °C
- Current - Peak Output (Source, Sink) :
- 6A 6A
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Published :
- 2001
- Supplier Device Package :
- 8-CERDIP
- Turn-On Delay Time :
- 75 ns
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Rise / Fall Time (Typ) :
- 25ns 25ns
- Product Status :
- Active
- Package :
- Tube
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Input Type :
- Non-Inverting
- Rise Time :
- 35ns
- Gate Type :
- N-Channel, P-Channel MOSFET
- Max Power Dissipation :
- 800mW
- Configuration :
- Non-Inverting
- JESD-609 Code :
- e1
- Max Operating Temperature :
- 85 °C
- Fall Time (Typ) :
- 35 ns
- Lead Free :
- Lead Free
- Supplier Package :
- CDIP
- Terminal Position :
- Dual
- Width :
- 7.62mm
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- No
- Datasheets
- TC4420IJA
TC4420IJA Documents

Gate Drivers Microchip Technology TC4420IJA Overview
The Gate Drivers Microchip Technology TC4420IJA is a robust low-side gate driver, housed in an 8CERDIP package, specifically designed to enhance the efficiency and performance of your power management systems. This gate driver is capable of delivering high peak output currents up to 6A, operating across a wide voltage range from 4.5V to 18V. Its high-speed performance and rugged design make it an ideal choice for driving MOSFETs and IGBTs in a variety of demanding applications. The TC4420IJA ensures reliable operation with its built-in protection features, including undervoltage lockout and matched propagation delays, making it a cornerstone in developing high-efficiency, reliable electronic solutions.
TC4420IJA Features
- High peak output current of 6A suitable for driving large capacitive loads with high slew rates.
- Wide operating voltage range of 4.5V to 18V, accommodating various application needs.
- Matched rise and fall times ensure efficient switching with reduced timing errors.
- High capacitive load driving capability, ideal for modern power electronics that require robust drive characteristics.
- Enhanced robustness with built-in undervoltage lockout and thermal shutdown features for reliable operation under adverse conditions.
- Latch-up resistant technology up to 1.5A, providing protection against overcurrent scenarios.
TC4420IJA Applications
- Motor Control: Utilized in DC brushless and stepper motor drive circuits to enhance speed and direction control accuracy.
- Solar Inverters: Key component in photovoltaic systems for converting DC output of a solar panel into AC, enhancing efficiency and response time of the inverter circuit.
- Power Supplies: Drives switches in both isolated and non-isolated power supply designs, improving efficiency and power regulation.
- LED Lighting: Employs in LED drivers to provide stable and efficient control of the power stage, ensuring consistent illumination and longevity of lighting systems.
- Automotive Applications: Used in automotive electronics for driving sensors and actuators, improving performance and reliability of vehicle systems.
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