TC4427EOA
- Mfr.Part #
- TC4427EOA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8SOIC
- Stock
- 29,820
- In Stock :
- 29,820
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Turn-Off Delay Time :
- 50 ns
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- RoHS Status :
- ROHS3 Compliant
- Peak Output Current :
- 1.5 A
- Height :
- 1.42mm
- Max Power Dissipation :
- 470mW
- High Side Driver :
- yes
- Mount :
- Surface Mount
- MSL :
- MSL 1 - Unlimited
- Number of Outputs :
- 2
- Terminal Position :
- Dual
- Propagation Delay :
- 50 ns
- Brand :
- Microchip Technology / Atmel
- Resistance :
- 12Ohm
- Output Current :
- 1.5A
- Nominal Supply Current :
- 4.5mA
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Pin Count :
- 8
- Product Category :
- Gate Drivers
- Product Status :
- Active
- Published :
- 2003
- Base Part Number :
- TC4427
- Gate Type :
- N-Channel, P-Channel MOSFET
- Type :
- Low-Side
- Power Dissipation :
- 470mW
- Input Logic Compatibility :
- CMOS/TTL
- ECCN Code :
- EAR99
- Package :
- Tube
- Pbfree Code :
- yes
- Product :
- MOSFET Gate Drivers
- JESD-609 Code :
- e3
- Number of Functions :
- 2
- Mounting Type :
- Surface Mount
- Max Supply Current :
- 4.5mA
- Lead Free :
- Lead Free
- Max Output Voltage :
- 25mV
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Logic Type :
- CMOS, TTL
- Operating Supply Voltage :
- 15V
- Fall Time (Typ) :
- 30 ns
- Number of Pins :
- 8
- Supplier Device Package :
- 8-SOIC
- Supplier Package :
- SOIC N
- Operating Temperature :
- -40°C~150°C TJ
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Peak Reflow Temperature (Cel) :
- 260
- Maximum Operating Temperature :
- + 85 C
- Voltage - Supply :
- 4.5V~18V
- Mounting Style :
- SMD/SMT
- Operating Supply Current :
- 4.5 mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Mounting :
- Surface Mount
- Output Voltage :
- 25mV
- Radiation Hardening :
- No
- Channel Type :
- Independent
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Number of Drivers :
- 2
- Factory Lead Time :
- 8 Weeks
- RoHS :
- Details
- Input Type :
- Non-Inverting
- Rise Time :
- 30ns
- Series :
- -
- Driver Type :
- Low Side
- Turn On Time :
- 0.04 µs
- Length :
- 4.9mm
- Rise / Fall Time (Typ) :
- 19ns 19ns
- Minimum Operating Temperature :
- - 40 C
- Input Bias Current :
- 10μA
- Number of Terminations :
- 8
- Packaging :
- Tube
- Manufacturer :
- Microchip
- Turn Off Time :
- 0.06 µs
- Screening Level :
- Industrial
- Max Output Current :
- 1.5A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3.91mm
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Product Type :
- Gate Drivers
- Driver Configuration :
- Non-Inverting
- Driven Configuration :
- Low-Side
- Turn On Delay Time :
- 30 ns
- Base Product Number :
- TC4427
- Output Peak Current Limit-Nom :
- 1.5A
- Datasheets
- TC4427EOA
TC4427EOA Documents

Gate Drivers Microchip Technology TC4427EOA Overview
The Gate Drivers Microchip Technology TC4427EOA is a robust, high-speed power MOSFET and IGBT driver designed to deliver outstanding performance in a compact 8SOIC package. Built by Microchip Technology, a leader in semiconductor innovation, this low-side driver is engineered to improve efficiency and reliability in a wide range of applications. With its ability to drive a 1.5A load with excellent rise and fall times, the TC4427EOA ensures reduced switching losses and better overall system performance, making it ideal for high-demand environments.
TC4427EOA Features
- Dual-output driver, capable of driving two independent gates with high efficiency.
- High peak output current of up to 1.5A per channel.
- Low shoot-through current, enhancing device reliability and power efficiency.
- Matched rise and fall times provide consistent switching performance.
- Wide operating voltage range from 4.5V to 18V, accommodating a variety of power systems.
- Protection features include latch-up immunity for robust performance in harsh environments.
TC4427EOA Applications
- Motor Control Systems: Utilizes dual outputs to efficiently control bidirectional motor drives, optimizing performance in industrial automation and automotive applications.
- Solenoid/Relay Drivers: Provides reliable and rapid switching for solenoids and relays, enhancing operational efficiency in automation systems.
- Power Supplies: Helps in the management of power distribution by driving low-side switches in DC-DC converters, ensuring stable operation under variable load conditions.
- Full-Bridge Applications: Ideal for driving both sides of a bridge configuration, crucial for high-power motor control scenarios.
- Class D Switching Amplifiers: Employs fast switching capabilities to reduce distortion and improve sound quality in audio amplifier designs.
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.
















