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