TC4427AEUA
Dual Channel 1.5A MOSFET Gate Driver
Inventory:8,317
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : TC4427AEUA
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Package/Case : MSOP-8
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Manufacturer : Microchip Technology
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Components Classification : Gate Drivers
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Datesheet : TC4427AEUA DataSheet (PDF)
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Series : TC4427
Overview of TC4427AEUA
The TC4427AEUA is a MOSFET driver optimized for high-speed and low-voltage operations, providing excellent performance for analog and digital signal switching applications.
Pinout
The TC4427AEUA pinout refers to the configuration and function of each pin in its MSOP-8 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the TC4427AEUA has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- Wide Operating Range: 4.5 V to 18 V
- High Capacitive Load Drive Capability: 1,000 pF in 25 ns
- Short Delay Times: < 30 ns (Typical)
- Matched Rise, Fall and Delay Times
- With Logic ''1'' Input: 1 mA
- With Logic ''0'' Input: 100 µA
- Low Output Impedance: 7 Ω (Typical)
- Latch-Up Protected: Will Withstand > 500 mA Reverse Current
- Input Will Withstand Negative Inputs Up to -5 V
- ESD Protected: 4 kV
- Pinouts Same as TC426/27/28
Applications
- DC motor control: The TC4427AEUA is suitable for DC motor control applications where high-speed and low-voltage operations are required.
- Solenoid control: This component can be used to control solenoids in various industrial automation systems.
- Switching power supplies: The TC4427AEUA is suitable for switching power supplies where high-speed and low-voltage operations are required.
- Pulse transformer driver: This component can be used to drive pulse transformers in various applications such as telecommunications and medical devices.
- Piezoelectric transducer driver: The TC4427AEUA is suitable for driving piezoelectric transducers in various industrial automation systems.
- High-speed line drivers: This component can be used to drive high-speed lines in telecommunications and data transmission applications.
- Piezoelectric sensor driver: The TC4427AEUA is suitable for driving piezoelectric sensors in various industrial automation systems.
Advantages and Disadvantages
The TC4427AEUA has several advantages, including its high-speed and low-voltage operations, which make it suitable for a wide range of applications. However, this component also has some disadvantages, such as its limited current handling capacity.
Equivalents
For similar functionalities, consider these alternatives to the TC4427AEUA:
- TC426: This component is similar to the TC4427AEUA but has a different pinout and operating characteristics.
- TC427: This component is also similar to the TC4427AEUA but has a different pinout and operating characteristics.
Frequently Asked Questions
Q: What is the operating range of the TC4427AEUA?
A: The operating range of the TC4427AEUA is 4.5 V to 18 V.
Q: What is the high capacitive load drive capability of the TC4427AEUA?
A: The high capacitive load drive capability of the TC4427AEUA is 1,000 pF in 25 ns.
Q: What is the latch-up protected current handling capacity of the TC4427AEUA?
A: The latch-up protected current handling capacity of the TC4427AEUA is > 500 mA reverse current.
Q: Is the TC4427AEUA ESD protected?
A: Yes, the TC4427AEUA is ESD protected with a rating of 4 kV.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Package | Tube | Product Status | Active |
Programmabe | Not Verified | Driven Configuration | Low-Side |
Channel Type | Independent | Number of Drivers | 2 |
Gate Type | N-Channel, P-Channel MOSFET | Voltage - Supply | 4.5V ~ 18V |
Logic Voltage - VIL, VIH | 0.8V, 2.4V | Current - Peak Output (Source, Sink) | 1.5A, 1.5A |
Input Type | Non-Inverting | Rise / Fall Time (Typ) | 25ns, 25ns |
Operating Temperature | -40°C ~ 85°C (TA) | Mounting Type | Surface Mount |
Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Supplier Device Package | 8-MSOP |
Base Product Number | TC4427 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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TC4427AEUA
Dual Channel 1.5A MOSFET Gate Driver
Inventory:
8,317
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




