TC427COA
- Mfr.Part #
- TC427COA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Supplier Package :
- SOIC N
- Topology :
- Low Side
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Power Dissipation :
- 470mW
- Number of Drivers :
- 2
- Channel Type :
- Independent
- Fall Time (Typ) :
- 30 ns
- Min Supply Voltage :
- 4.5 V
- Series :
- TC427
- Length :
- 4.9mm
- Package :
- Tube
- Rise Time :
- 30ns
- Base Part Number :
- TC427
- Nominal Supply Current :
- 8mA
- Output Voltage :
- 18V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Input Type :
- Non-Inverting
- High Side Driver :
- yes
- Number of Functions :
- 2
- Screening Level :
- COMMERCIAL
- Height :
- 1.42mm
- Max Operating Temperature :
- 70 °C
- Max Power Dissipation :
- 470mW
- Mounting :
- Surface Mount
- Logic Type :
- CMOS, TTL
- Supply Voltage :
- 18V
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Minimum Operating Temperature :
- 0 C
- Width :
- 3.91mm
- Terminal Position :
- Dual
- Base Product Number :
- TC427
- Rise / Fall Time (Typ) :
- 30ns 30ns
- Product Type :
- Gate Drivers
- Turn On Delay Time :
- 75 ns
- Max Supply Current :
- 8mA
- RoHS :
- Compliant
- Mount :
- Surface Mount
- Output Peak Current Limit-Nom :
- 1.5A
- MSL :
- MSL 1 - Unlimited
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Number of Pins :
- 8
- Max Supply Voltage :
- 18 V
- Packaging :
- Tube
- Turn On Time :
- 0.075 μs
- Minimum Operating Supply Voltage :
- 4.5 V
- Factory Lead Time :
- 8 Weeks
- Input Logic Compatibility :
- CMOS/TTL
- Driven Configuration :
- Low-Side
- Operating Supply Voltage :
- 16V
- Product :
- MOSFET Gate Drivers
- JESD-609 Code :
- e3
- Driver Configuration :
- Non-Inverting
- Max Output Current :
- 1.5A
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Supply Current :
- 8 mA
- Mounting Style :
- SMD/SMT
- Product Category :
- Gate Drivers
- Peak Output Current :
- 1.5 A
- Driver Type :
- Low Side
- Schedule B :
- 8542390000, 8542390000/8542390000, 8542390000/8542390000/8542390000, 8542390000/8542390000/8542390000/8542390000
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Supply :
- 4.5V~18V
- Product Status :
- Active
- Maximum Operating Supply Voltage :
- 18 V
- Gate Type :
- N-Channel, P-Channel MOSFET
- Supplier Device Package :
- 8-SOIC
- Brand :
- Microchip Technology / Atmel
- Pbfree Code :
- yes
- Number of Outputs :
- 2
- Min Operating Temperature :
- 0 °C
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Pin Count :
- 8
- REACH SVHC :
- No SVHC
- Operating Temperature :
- 0°C~70°C TA
- Output Current :
- 1.5A
- Turn-On Delay Time :
- 75 ns
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Configuration :
- Non-Inverting
- Terminal Form :
- Gull wing
- Propagation Delay :
- 75 ns
- Type :
- Low-Side
- Maximum Operating Temperature :
- + 70 C
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Polarity :
- Non-Inverting
- Package Type :
- SOIC
- Manufacturer :
- Microchip
- Datasheets
- TC427COA

Gate Drivers Microchip Technology TC427COA Overview
The TC427COA by Microchip Technology is a high-performance, dual non-inverting low-side driver designed to efficiently switch power MOSFETs and IGBTs. With a robust design that includes two independent driver channels, each capable of delivering up to 1.5A of peak current, the TC427COA stands out for its ability to enhance the performance and reliability of your power management systems. This Gate Drivers Microchip Technology TC427COA offers a versatile integration option for a range of industrial and commercial applications, ensuring both high-speed operation and low power dissipation, which is crucial for managing complex power systems effectively.
TC427COA Features
The TC427COA boasts several key features that make it an ideal choice for driving low-side components in a power system:
- Peak output current of 1.5A per channel.
- Wide supply voltage range of 4.5V to 18V.
- Low propagation delay and matched rise and fall times optimize the switching performance.
- High capacitive load drive capability, suitable for high-frequency applications.
- Low power consumption and high efficiency to reduce thermal stress.
- Protection features including over-temperature and over-current protection ensure extended product reliability and safety.
- Available in an 8SOIC package for easy integration into existing designs.
TC427COA Applications
- DC Motor Drives: Utilizes its dual driver configuration for efficient bipolar motor control, enhancing motor performance and lifespan.
- Power Supplies: Improves switch-mode power supply efficiency by driving the MOSFETs responsible for power conversion.
- Solar Inverters: Key component in driving the low-side switches, optimizing energy conversion from DC to AC power.
- LED Lighting Systems: Drives MOSFETs in LED dimming circuits, providing stable and efficient operation.
- Computing Systems: Applied in server power management systems to enhance power handling capabilities and efficiency.
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