TC4431COA
- Mfr.Part #
- TC4431COA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR HI/LOW SIDE 8SOIC
- Stock
- 15,149
- In Stock :
- 15,149
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Operating Supply Current :
- 4 mA
- Input Logic Compatibility :
- CMOS/TTL
- Gate Type :
- N-Channel, P-Channel MOSFET
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Minimum Operating Temperature :
- 0 C
- Package :
- Tube
- Output Current :
- 1.5A
- Product Type :
- Gate Drivers
- ECCN Code :
- EAR99
- Pin Count :
- 8
- Rise Time :
- 40ns
- Product :
- MOSFET Gate Drivers
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Driver Type :
- High Side
- Input Type :
- Inverting
- Lead Free :
- Lead Free
- Output Voltage :
- 29.2V
- JESD-609 Code :
- e3
- Number of Functions :
- 1
- Driven Configuration :
- High-Side or Low-Side
- Supply Voltage :
- 30V
- Product Status :
- Active
- Type :
- High-Side
- Supplier Package :
- SOIC N
- Brand :
- Microchip Technology / Atmel
- Propagation Delay :
- 90 ns
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature Classification :
- COMMERCIAL
- Operating Supply Voltage (Min) :
- 4.5 V
- Operating Supply Voltage :
- 4.5 V to 30 V
- Operating Temp Range :
- 0C to 70C
- Max Supply Current :
- 4mA
- Screening Level :
- COMMERCIAL
- Width :
- 3.91mm
- Terminal Form :
- Gull wing
- Mounting :
- Surface Mount
- High Side Driver :
- yes
- Base Product Number :
- TC4431
- Manufacturer :
- Microchip
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Mounting Style :
- SMD/SMT
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- Operating Temperature :
- 0°C~150°C TJ
- Voltage - Supply :
- 4.5V~30V
- Configuration :
- Inverting
- Max Output Current :
- 1.5A
- Product Category :
- Gate Drivers
- Series :
- TC4431
- Number of Drivers :
- 1
- Package Type :
- SOIC N
- Peak Reflow Temperature (Cel) :
- 260
- Topology :
- High Side
- RoHS :
- Details
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Maximum Operating Temperature :
- + 70 C
- Input Logic Level :
- CMOS/TTL
- MSL :
- MSL 1 - Unlimited
- Rise / Fall Time (Typ) :
- 25ns 33ns
- Power Supplies :
- 4.5/30V
- Minimum Operating Supply Voltage :
- 4.5 V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage (Max) :
- 30 V
- Turn On Delay Time :
- 90 ns
- Number of Terminations :
- 8
- Length :
- 4.9mm
- Mount :
- Surface Mount
- Fall Time (Typ) :
- 50 ns
- Base Part Number :
- TC4431
- Rad Hardened :
- No
- Published :
- 2008
- Packaging :
- Tube
- Radiation Hardening :
- No
- Max Power Dissipation :
- 470mW
- Supplier Device Package :
- 8-SOIC
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Peak Output Current :
- 1.5 A
- Factory Lead Time :
- 9 Weeks
- Logic Type :
- CMOS, TTL
- Number of Pins :
- 8
- Maximum Operating Supply Voltage :
- 30 V
- Number of Outputs :
- 1
- Polarity :
- Inverting
- Pbfree Code :
- yes
- Nominal Supply Current :
- 4mA
- Channel Type :
- Single
- Mounting Type :
- Surface Mount
- Height :
- 1.42mm
- Output Peak Current Limit-Nom :
- 3A
- Power Dissipation :
- 470mW
- Qualification :
- AEC-Q100
- Driver Configuration :
- Inverting
- Datasheets
- TC4431COA
TC4431COA Documents

Gate Drivers Microchip Technology TC4431COA Overview
The TC4431COA from Microchip Technology is a high-performance gate driver designed for advanced control of power MOSFETs and IGBTs. This driver offers robust features that enhance the efficiency and reliability of high-side and low-side switching applications. The 8SOIC package is compact, ensuring ease of integration into various circuit designs. With its powerful drive capability and protection features, the TC4431COA is ideal for developing high-efficiency power management solutions, making it highly attractive for B2B customers seeking bulk purchasing options for large-scale projects.
TC4431COA Features
- High peak output current of up to 1.5 A.
- Matched rise and fall times for improved switching performance.
- Wide operating voltage range suitable for various applications.
- Low shoot-through current, enhancing system safety and reliability.
- Protection features including over-temperature and under-voltage lockout.
TC4431COA Applications
- DC-DC Converters - Utilizes its high-speed switching capabilities to efficiently manage power conversion.
- Motor Drives - Drives high-power motors by efficiently switching power devices, crucial for industrial automation.
- Solar Inverters - Ensures reliable operation in renewable energy applications by controlling power transfer and conversion.
- Uninterruptible Power Supplies (UPS) - Provides reliable gate driving necessary for critical power backup systems.
- Electric Vehicle (EV) Charging Stations - Supports the high-demand power switching required in EV infrastructure.
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