TC4427ACPA
- Mfr.Part #
- TC4427ACPA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC GATE DRVR LOW-SIDE 8DIP
- Stock
- 8
- In Stock :
- 8
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Gate Drivers
- Product :
- MOSFET Gate Drivers
- Gate Type :
- N-Channel, P-Channel MOSFET
- Number of Terminations :
- 8
- Minimum Operating Temperature :
- 0 C
- High Side Driver :
- yes
- Operating Supply Voltage :
- 4.5 V to 18 V
- Max Power Dissipation :
- 730mW
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Radiation Hardening :
- No
- Mounting :
- Through Hole
- Voltage - Supply :
- 4.5V~18V
- Logic Type :
- CMOS, TTL
- Logic Voltage - VIL, VIH :
- 0.8V 2.4V
- Base Part Number :
- TC4427A
- Power Dissipation :
- 730mW
- Qualification :
- AEC-Q100
- Product Category :
- Gate Drivers
- Package Type :
- PDIP
- Interface IC Type :
- BUFFER OR INVERTER BASED MOSFET DRIVER
- Mount :
- Through Hole
- Turn On Delay Time :
- 35 ns
- Maximum Operating Supply Voltage :
- 18 V
- Input Logic Compatibility :
- CMOS/TTL
- Length :
- 10.16mm
- Type :
- Low-Side
- Terminal Position :
- Dual
- Polarity :
- Non-Inverting
- Width :
- 6.6mm
- Driver Type :
- Low Side
- Terminal Finish :
- Matte Tin (Sn)
- Max Supply Current :
- 2mA
- Channel Type :
- Independent
- Pin Count :
- 8
- ECCN Code :
- EAR99
- Package :
- Tube
- Mounting Style :
- Through Hole
- Driver Configuration :
- Non-Inverting
- Supply Voltage :
- 18V
- Topology :
- Low Side
- Number of Drivers :
- 2
- RoHS :
- Details
- Driven Configuration :
- Low-Side
- Supplier Device Package :
- 8-PDIP
- Factory Lead Time :
- 10 Weeks
- Maximum Operating Temperature :
- + 70 C
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Output Current :
- 1.5 A
- Manufacturer :
- Microchip
- Minimum Operating Supply Voltage :
- 4.5 V
- Propagation Delay :
- 35 ns
- Series :
- TC4427
- Number of Outputs :
- 2
- Turn On Time :
- 0.04 µs
- Peak Output Current :
- 1.5 A
- Published :
- 2006
- Rise / Fall Time (Typ) :
- 25ns 25ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Type :
- Non-Inverting
- Turn Off Time :
- 0.04 µs
- Operating Temperature :
- 0°C~150°C TJ
- Supplier Package :
- PDIP
- Max Output Current :
- 1.5A
- Number of Pins :
- 8
- Current - Peak Output (Source, Sink) :
- 1.5A 1.5A
- Fall Time (Typ) :
- 35 ns
- Operating Supply Current :
- 4.5 mA
- Input Bias Current :
- 10μA
- Number of Functions :
- 2
- Height :
- 4.06mm
- Base Product Number :
- TC4427A
- Pbfree Code :
- yes
- Mounting Type :
- Through Hole
- Output Peak Current Limit-Nom :
- 1.5A
- Product Status :
- Active
- Packaging :
- Tube
- Product Type :
- Gate Drivers
- Resistance :
- 12Ohm
- JESD-609 Code :
- e3
- Nominal Supply Current :
- 4.5mA
- Rise Time :
- 35ns
- Brand :
- Microchip Technology / Atmel
- Configuration :
- Non-Inverting
- Datasheets
- TC4427ACPA

Gate Drivers Microchip Technology TC4427ACPA Overview
The Microchip Technology TC4427ACPA is a robust and versatile low-side gate driver designed to interface with MOSFETs and IGBTs. Engineered to optimize efficiency and reliability, this driver IC is ideal for high-speed applications where low power consumption and high voltage handling are critical. The TC4427ACPA operates over a wide voltage range and features matched rise and fall times, which significantly reduce switching losses and improve overall system performance. As a leading component in Microchip's Gate Drivers category, this product provides excellent operational stability and is tailored to meet the stringent requirements of a broad range of power management systems.
TC4427ACPA Features
- Low shoot-through current
- Matched rise and fall times for reduced switching losses
- Wide operating voltage range: 4.5V to 18V
- High peak output current: 1.5A
- Dual outputs that can be used as two independent drivers
- Pin-compatible with the earlier TC427/TC428/TC429 families
- Protection against over-temperature and over-current
TC4427ACPA Applications
- Motor Control Systems: Utilizes high peak output current to efficiently drive motors in industrial automation equipment.
- Switch Mode Power Supplies (SMPS): Ensures stable switching characteristics for enhanced power supply efficiency and reliability.
- Servo Drives: Provides the necessary drive voltage and current for precise control in servo systems.
- Automotive Applications: Robust design suitable for automotive environments where high efficiency and reliability are necessary.
- DC-DC Converters: Optimizes switching parameters to improve efficiency and reduce thermal load in converters.
- LED Lighting: Drives LED arrays with consistent performance, ensuring long life and reliability for high-brightness LED applications.
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.
















