TC4420EPA
- Mfr.Part #
- TC4420EPA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8DIP
- Stock
- 11,563
- In Stock :
- 11,563
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Screening Level :
- Industrial
- Supply Voltage :
- 18V
- High Side Driver :
- yes
- Driver Configuration :
- Non-Inverting
- Manufacturer :
- Microchip
- JESD-609 Code :
- e3
- Input Bias Current :
- 10μA
- Logic Type :
- CMOS, TTL
- Output Peak Current Limit-Nom :
- 6A
- Series :
- -
- Input Logic Level :
- CMOS/TTL
- Terminal Position :
- Dual
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Mounting Type :
- Through Hole
- Driven Configuration :
- Low-Side
- Operating Supply Voltage (Max) :
- 18 V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Number of Terminations :
- 8
- Max Output Current :
- 6A
- Current - Peak Output (Source, Sink) :
- 6A 6A
- Configuration :
- Non-Inverting
- Max Supply Voltage :
- 18 V
- Brand :
- Microchip Technology / Atmel
- Supplier Device Package :
- 8-PDIP
- ECCN Code :
- EAR99
- Mounting :
- Through Hole
- Turn On Delay Time :
- 75 ns
- Mount :
- Through Hole
- Width :
- 6.6mm
- Fall Time (Typ) :
- 35 ns
- Operating Supply Voltage :
- 4.5 V to 18 V
- Turn-On Delay Time :
- 75 ns
- Peak Output Current :
- 6 A
- Input Type :
- Non-Inverting
- Packaging :
- Tube
- Input Logic Compatibility :
- CMOS/TTL
- Operating Temperature :
- -40°C~150°C TJ
- Min Operating Temperature :
- -40 °C
- Operating Supply Current :
- 3 mA
- Operating Supply Voltage (Typ) :
- 15 V
- REACH SVHC :
- No SVHC
- Gate Type :
- N-Channel, P-Channel MOSFET
- Rad Hardened :
- No
- Number of Pins :
- 8
- Output Voltage :
- 18V
- Min Supply Voltage :
- 4.5 V
- Radiation Hardening :
- No
- Type :
- Low-Side
- Pbfree Code :
- yes
- Operating Temp Range :
- -40C to 85C
- Package Type :
- PDIP
- Channel Type :
- Single
- Voltage - Supply :
- 4.5V~18V
- Supplier Package :
- PDIP
- Nominal Supply Current :
- 3mA
- Product Category :
- Gate Drivers
- Height :
- 3.683mm
- Base Part Number :
- TC4420
- Terminal Pitch :
- 2.54mm
- Number of Outputs :
- 1
- Published :
- 2001
- Factory Lead Time :
- 5 Weeks
- Rise Time :
- 35ns
- Operating Supply Voltage (Min) :
- 4.5 V
- Output Current :
- 6A
- Max Operating Temperature :
- 85 °C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Style :
- Through Hole
- Product Status :
- Active
- Propagation Delay :
- 75 ns
- Number of Drivers :
- 1
- Driver Type :
- Low Side
- Rise / Fall Time (Typ) :
- 25ns 25ns
- Operating Temperature Classification :
- Industrial
- Product :
- MOSFET Gate Drivers
- Lead Free :
- Lead Free
- Length :
- 9.779mm
- Terminal Finish :
- Matte Tin (Sn)
- Topology :
- Low Side
- Max Supply Current :
- 1.5mA
- Base Product Number :
- TC4420
- Package :
- Tube
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- RoHS :
- Compliant
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Pin Count :
- 8
- Power Dissipation :
- 730mW
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Product Type :
- Gate Drivers
- Minimum Operating Temperature :
- - 40 C
- Maximum Operating Temperature :
- + 85 C
- Max Power Dissipation :
- 730mW
- Datasheets
- TC4420EPA

Gate Drivers Microchip Technology TC4420EPA Overview
The Microchip Technology TC4420EPA Gate Driver is a highly reliable and efficient solution designed for high-speed switching applications. This low-side gate driver is encapsulated in an 8-pin DIP package, ensuring easy integration into a variety of circuit designs. As a crucial component for driving MOSFETs and IGBTs, the TC4420EPA excels in delivering optimal performance with enhanced power management and thermal efficiency. Its robust design is tailored to meet the demanding requirements of a broad range of industrial applications, making it an ideal choice for developers seeking to enhance system reliability and efficiency. This product stands out in the market due to its ability to handle up to 6A of peak output current and its compatibility with standard logic level families, which ensures seamless integration into existing designs without the need for additional level shifting.
TC4420EPA Features
- 6A Peak Output Current: Capable of driving large capacitive loads with high-speed switching.
- Wide Operating Voltage Range: Functional from 4.5V to 18V, allowing flexibility across different power systems.
- Matched Rise and Fall Times: Provides consistent switching performance, minimizing switching losses.
- High Noise Immunity: Designed to operate reliably in electrically noisy environments.
- Low Shoot-Through Current: Enhances safety and reduces risk of damage to connected power devices.
- Input Compatible with Standard Logic Families: Makes integration easy with TTL, CMOS, and other logic systems.
TC4420EPA Applications
- DC-DC Converters: Utilizes the TC4420EPA for high-frequency MOSFET gating, improving efficiency and power handling.
- Motors and Servo Drives: Employs this driver for robust and precise control of motor actuation circuits in industrial automation.
- Power Supplies: Uses the device's high drive current capability to enhance the reliability and performance of switch-mode power supplies.
- Solar Inverters: Implements the TC4420EPA in the management of power gates, optimizing energy conversion from DC to AC.
- Electric Vehicles: Applies the gate driver for controlling power modules in electric vehicle drivetrains, ensuring efficient operation.
- LED Lighting Systems: Benefits from the device’s fast switching capabilities to manage high-power LEDs effectively.
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