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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Nominal Supply Current :
- 8mA
- Output Peak Current Limit-Nom :
- 1.5A
- MSL :
- MSL 1 - Unlimited
- Number of Functions :
- 2
- Power Dissipation :
- 470mW
- Rise / Fall Time (Typ) :
- 30ns 30ns
- Mount :
- Surface Mount
- Product Status :
- Active
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Type :
- Low-Side
- Lead Free :
- Lead Free
- Max Supply Voltage :
- 18 V
- Max Output Current :
- 1.5A
- Length :
- 4.9mm
- ECCN Code :
- EAR99
- Operating Temperature :
- 0°C~70°C TA
- Terminal Position :
- Dual
- Voltage - Supply :
- 4.5V~18V
- Base Product Number :
- TC427
- RoHS Status :
- ROHS3 Compliant
- Mounting :
- Surface Mount
- Driven Configuration :
- Low-Side
- High Side Driver :
- yes
- Supplier Device Package :
- 8-SOIC
- Max Supply Current :
- 8mA
- Input Logic Compatibility :
- CMOS/TTL
- Polarity :
- Non-Inverting
- Supplier Package :
- SOIC N
- Number of Outputs :
- 2
- Gate Type :
- N-Channel, P-Channel MOSFET
- Output Voltage :
- 18V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Width :
- 3.91mm
- Max Power Dissipation :
- 470mW
- Topology :
- Low Side
- Min Supply Voltage :
- 4.5 V
- Driver Configuration :
- Non-Inverting
- Number of Drivers :
- 2
- Minimum Operating Temperature :
- 0 C
- Driver Type :
- Low Side
- Maximum Operating Temperature :
- + 70 C
- Propagation Delay :
- 75 ns
- Turn On Delay Time :
- 75 ns
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Logic Type :
- CMOS, TTL
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS :
- Compliant
- Factory Lead Time :
- 8 Weeks
- Schedule B :
- 8542390000, 8542390000/8542390000, 8542390000/8542390000/8542390000, 8542390000/8542390000/8542390000/8542390000
- Terminal Form :
- Gull wing
- Product :
- MOSFET Gate Drivers
- Channel Type :
- Independent
- Brand :
- Microchip Technology / Atmel
- Pbfree Code :
- yes
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Manufacturer :
- Microchip
- Fall Time (Typ) :
- 30 ns
- Number of Terminations :
- 8
- Maximum Operating Supply Voltage :
- 18 V
- REACH SVHC :
- No SVHC
- Rise Time :
- 30ns
- Pin Count :
- 8
- Product Category :
- Gate Drivers
- Mounting Type :
- Surface Mount
- Configuration :
- Non-Inverting
- Base Part Number :
- TC427
- Product Type :
- Gate Drivers
- Turn On Time :
- 0.075 μs
- Height :
- 1.42mm
- Max Operating Temperature :
- 70 °C
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Input Type :
- Non-Inverting
- Package :
- Tube
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Mounting Style :
- SMD/SMT
- Turn-On Delay Time :
- 75 ns
- Series :
- TC427
- Packaging :
- Tube
- Minimum Operating Supply Voltage :
- 4.5 V
- Peak Output Current :
- 1.5 A
- JESD-609 Code :
- e3
- Screening Level :
- COMMERCIAL
- Peak Reflow Temperature (Cel) :
- 260
- Output Current :
- 1.5A
- Package Type :
- SOIC
- Number of Pins :
- 8
- Supply Voltage :
- 18V
- Radiation Hardening :
- No
- Operating Supply Current :
- 8 mA
- Operating Supply Voltage :
- 16V
- Min Operating Temperature :
- 0 °C
- 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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















