TC4451VMF
- Mfr.Part #
- TC4451VMF
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8DFN
- Stock
- 1,890
- In Stock :
- 1,890
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Pin Count :
- 8
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Published :
- 2006
- Type :
- Low-Side
- Driver Type :
- Low Side
- Product Type :
- Gate Drivers
- High Side Driver :
- No
- Turn On Delay Time :
- 52 ns
- Rise Time :
- 30ns
- Width :
- 6.05mm
- Pbfree Code :
- yes
- Height :
- 950μm
- RoHS :
- Details
- Fall Time (Typ) :
- 32 ns
- Input Logic Compatibility :
- CMOS/TTL
- Base Product Number :
- TC4451
- Number of Outputs :
- 1
- Mounting Style :
- SMD/SMT
- Mount :
- Surface Mount
- Max Supply Current :
- 200μA
- Supplier Device Package :
- 8-DFN-S (6x5)
- Base Part Number :
- TC4451
- Package :
- Tube
- Factory Lead Time :
- 15 Weeks
- Output Current :
- 2.6A
- Number of Pins :
- 8
- Operating Supply Voltage :
- 4.5 V to 18 V
- Input Type :
- Inverting
- Minimum Operating Supply Voltage :
- 4.5 V
- Technology :
- Si
- Series :
- TC4451
- Number of Terminations :
- 8
- Product Status :
- Active
- Number of Functions :
- 1
- Rise / Fall Time (Typ) :
- 30ns 32ns
- Peak Output Current :
- 13 A
- Logic Type :
- CMOS, TTL
- Supply Voltage :
- 5V
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~150°C TJ
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Number of Drivers :
- 1
- Gate Type :
- IGBT, N-Channel, P-Channel MOSFET
- Channel Type :
- Single
- Brand :
- Microchip Technology / Atmel
- Maximum Operating Supply Voltage :
- 18 V
- Screening Level :
- Extended
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Product Category :
- Gate Drivers
- Manufacturer :
- Microchip
- Propagation Delay :
- 52 ns
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Minimum Operating Temperature :
- - 40 C
- Maximum Operating Temperature :
- + 125 C
- Package / Case :
- 8-VDFN Exposed Pad
- Nominal Supply Current :
- 140μA
- Operating Supply Current :
- 140 uA
- Configuration :
- Inverting
- Length :
- 5.05mm
- Output Peak Current Limit-Nom :
- 13A
- Radiation Hardening :
- No
- Current - Peak Output (Source, Sink) :
- 13A 13A
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Max Output Current :
- 13A
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Mounting :
- Surface Mount
- Voltage - Supply :
- 4.5V~18V
- Driver Configuration :
- Inverting
- Qualification :
- AEC-Q100
- Product :
- MOSFET Gate Drivers
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supplier Package :
- DFN-S EP
- Driven Configuration :
- Low-Side
- Datasheets
- TC4451VMF

Gate Drivers Microchip Technology TC4451VMF Overview
Introducing the TC4451VMF from Microchip Technology, a robust and efficient gate driver designed for high-performance applications that require low-side switching. This IC gate driver is encapsulated in an 8DFN package, ensuring a compact footprint while providing outstanding thermal performance and durability. The TC4451VMF is engineered to drive MOSFETs and IGBTs with precision and speed, supporting peak output currents up to 12A. This makes it an ideal choice for developers looking to enhance system reliability and efficiency in power management solutions. With its high peak current capability and wide operating voltage range, the Gate Drivers Microchip Technology TC4451VMF is a superior solution for sophisticated electronics systems, ensuring reliable operation even under demanding conditions.
TC4451VMF Features
The TC4451VMF gate driver boasts several key features that make it a standout choice for driving low-side power MOSFETs and IGBTs. It supports a wide input voltage range from 4.5V to 18V, which is crucial for various power systems' compatibility. Additionally, its robust peak output current of up to 12A ensures high-speed switching capabilities. The device also features matched rise and fall times which minimize switching losses and enhance overall efficiency. Its low shoot-through current and undervoltage lockout add extra layers of protection, safeguarding your circuit against potential damage.
TC4451VMF Applications
- DC-DC Converters: Utilized in DC-DC converter circuits to drive high power switches, enhancing efficiency and performance.
- Motor Control Systems: Employed in motor control circuits to manage the speed and torque of high-power motors, ensuring precise and efficient operation.
- Power Supplies: Used in the switching elements of power supplies to improve reliability and efficiency of power delivery.
- Solar Inverters: Integral in solar inverters, driving the IGBTs or MOSFETs that handle the power conversion from DC to AC, maximizing solar energy utilization.
- LED Lighting Systems: Applied in LED lighting systems to control the power handling capabilities, ensuring stable and efficient light output.
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