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TC4426AEOA713
+BOMIC GATE DRVR LOW-SIDE 8SOIC
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Nhà sản xuấtCông nghệ Microchip
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Ông. Phần #TC4426AEOA713
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Bảng dữ liệu TC4426AEOA713 DataSheet
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Gói SOIC-8
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| 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 - VILVIH | 0.8V, 2.4V |
| Current - Peak Output(Source Sink) | 1.5A, 1.5A |
| Input Type | Inverting |
| Rise / Fall Time(Typ) | 25ns, 25ns |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Tổng quan
Description
Equivalent
1. MIC4426 - Microchip Technology
2. TC4427 - Microchip Technology (similar functionality, different voltage rating)
3. EL4426 - Intersil (Renesas)
4. IXDD604 - IXYS (Littelfuse)
5. FAN3122 - ON Semiconductor
Ensure compatibility with your specific application by checking detailed specifications such as voltage range, current capability, and packaging.
Features
1. High-Speed Performance: It offers fast rise and fall times, typically in the range of nanoseconds, allowing for quick switching of MOSFETs, which is crucial in high-frequency applications.
2. High Current Output: Capable of delivering peak currents up to 1.5 A, enabling effective driving of large capacitive loads.
3. Wide Operating Voltage: Supports a supply voltage range from 4.5V to 18V, providing flexibility for various applications.
4. Low Output Impedance: Ensures efficient power transfer and minimizes power loss.
5. Latch-Up Protection: Designed to withstand high transient currents without risk of latch-up, enhancing reliability.
6. Inverting and Non-Inverting Outputs: Offers versatility in driving configurations.
7. Thermal Protection: Integrated thermal shutdown feature to prevent overheating.
8. Compact Package: Available in a small, space-saving package suitable for dense circuit designs.
These features make the TC4426AEOA713 ideal for applications in motor control, power supplies, and other high-speed switching environments.
Pinout
Pin Count: 8 pins
Key Functions:
1. Input Pins: The IC has two input pins (IN A and IN B) for driving two separate MOSFETs. These inputs control the state of the corresponding output pins.
2. Output Pins: It features two output pins (OUT A and OUT B) that deliver the drive signals to the gates of the MOSFETs. These outputs are capable of delivering high peak currents to ensure fast switching of the MOSFETs.
3. Supply Voltage Pins: The VDD pin supplies the power to the IC, while the GND pin is used for the ground reference.
4. Enable Functionality: Some variants may include enable pins, but for the TC4426A, standard functionality does not specifically include separate enable pins.
This IC is typically used in applications requiring efficient switching of power MOSFETs, such as power supplies and motor control.
Manufacturer
Application
1. Motor Control: Enhances efficiency and response time in motor driver circuits.
2. Power Supplies: Used in switch-mode power supplies to improve switching performance.
3. DC-DC Converters: Facilitates efficient energy conversion in voltage regulation applications.
4. Lighting Systems: Drives high-power LEDs and improves dimming control.
5. Audio Amplifiers: Enhances the switching speed and reduces distortion in Class D amplifiers.
These drivers are favored in applications where fast switching and minimal power loss are crucial.