TC4451VOA
- Mfr.Part #
- TC4451VOA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Stock
- 30,981
- In Stock :
- 30,981
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Propagation Delay :
- 52 ns
- Fall Time (Typ) :
- 40 ns
- Driver Type :
- Low Side
- Minimum Operating Temperature :
- - 40 C
- Height :
- 1.42mm
- Supply Voltage :
- 5V
- Output Voltage :
- 18V
- Maximum Operating Temperature :
- + 125 C
- Base Product Number :
- TC4451
- Technology :
- Si
- Product :
- MOSFET Gate Drivers
- Operating Supply Voltage (Max) :
- 18 V
- Max Output Current :
- 13A
- Operating Temperature :
- -40°C~150°C TJ
- Brand :
- Microchip Technology
- Mounting :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Rise Time :
- 40ns
- Product Category :
- Gate Drivers
- Series :
- --
- Nominal Supply Current :
- 200μA
- Rise / Fall Time (Typ) :
- 30ns 32ns
- Package :
- Tube
- Product Type :
- Gate Drivers
- Number of Outputs :
- 1
- Rad Hardened :
- No
- Manufacturer :
- Microchip
- Packaging :
- Tube
- Output Peak Current Limit-Nom :
- 13A
- Channel Type :
- Single
- Supplier Device Package :
- 8-SOIC
- Input Type :
- Inverting
- Input Logic Level :
- CMOS/TTL
- Operating Temperature Classification :
- Automotive
- Mounting Style :
- SMD/SMT
- Package Type :
- SOIC N
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3.91mm
- Number of Pins :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- RoHS :
- Details
- REACH SVHC :
- No SVHC
- Base Part Number :
- TC4451
- High Side Driver :
- No
- Mount :
- Surface Mount
- Published :
- 2002
- Product Status :
- Active
- Number of Drivers :
- 1
- Qualification :
- AEC-Q100
- Length :
- 4.9mm
- Voltage - Supply :
- 4.5V~18V
- Operating Temp Range :
- -40C to 125C
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Operating Supply Voltage :
- 4.5 V to 18 V
- Operating Supply Current :
- 200 uA
- Driven Configuration :
- Low-Side
- Number of Terminations :
- 8
- Number of Functions :
- 1
- Radiation Hardening :
- No
- Max Supply Current :
- 200μA
- Current - Peak Output (Source, Sink) :
- 13A 13A
- Factory Lead Time :
- 14 Weeks
- Lead Free :
- Lead Free
- Turn On Delay Time :
- 52 ns
- Output Current :
- 12A
- Configuration :
- Inverting
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Peak Output Current :
- 13000
- Terminal Finish :
- Matte Tin (Sn)
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Gate Type :
- IGBT, N-Channel, P-Channel MOSFET
- Type :
- Low-Side
- Logic Type :
- CMOS, TTL
- Operating Supply Voltage (Min) :
- 4.5 V
- Terminal Form :
- Gull wing
- Driver Configuration :
- Inverting
- Datasheets
- TC4451VOA

Gate Drivers Microchip Technology TC4451VOA Overview
The Gate Drivers Microchip Technology TC4451VOA is a high-performance, low-side gate driver designed by Microchip Technology, engineered to enhance the efficiency and speed of switching applications. This driver IC is specifically formulated for driving MOSFETs and IGBTs that require high peak drive currents, making it a pivotal component in sophisticated power conversion systems. Utilizing advanced silicon technology, the TC4451VOA ensures robust output performance and durability, supporting up to 12A of peak output current. The compact 8SOIC package integrates seamlessly into space-constrained applications while providing a reduction in power dissipation and improved overall system reliability.
TC4451VOA Features
- High peak output current of up to 12A
- Wide operating voltage range from 4.5V to 18V
- Fast propagation delays and rise/fall times for improved switching performance
- Under-voltage lockout for better operational stability
- Matched rise and fall times to reduce switching losses
- Low supply current minimizes on-chip power dissipation
- Enhanced robustness against negative transients
TC4451VOA Applications
- Switch Mode Power Supplies (SMPS): Provides fast and efficient switching, enhancing performance and reducing electromagnetic interference.
- Motor Control: Drives large MOSFETs and IGBTs used in high-power motor control circuits, offering precise control and robust protection.
- LED Lighting: Supports advanced LED lighting systems by improving efficiency and longevity through effective thermal management.
- Automotive: Used in automotive applications for driving high-current actuators and power switches, ensuring reliable operation under harsh conditions.
- Solar Inverters: Facilitates the conversion of DC to AC power in solar applications, optimizing energy transfer and system stability.
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