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TC4427EOA713
+Lista de MateriaisIC GATE DRVR LOW-SIDE 8SOIC
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FabricanteTecnologia Microchip
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Peça do Fabricante #TC4427EOA713
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Ficha Técnica TC4427EOA713 DataSheet
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Pacote SOIC-8
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| DrivenConfiguration | Low-Side |
| ChannelType | Independent |
| NumberofDrivers | 2 |
| GateType | N-Channel, P-Channel MOSFET |
| Voltage-Supply | 4.5V ~ 18V |
| LogicVoltage-VILVIH | 0.8V, 2.4V |
| Current-PeakOutput(SourceSink) | 1.5A, 1.5A |
| InputType | Non-Inverting |
| Rise/FallTime(Typ) | 19ns, 19ns |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Visão Geral
Description
The TC4427EOA713 operates with supply voltages ranging from 4.5V to 18V, offering flexibility for different system requirements. It can source and sink peak currents up to 1.5A, facilitating fast charging and discharging of gate capacitances. The device features a CMOS/TTL-compatible input, making it easy to interface with microcontrollers and other logic devices.
Additionally, it includes protection features like under-voltage lockout to prevent erroneous operation under low-voltage conditions. The SOIC-8 package offers a compact footprint suitable for space-constrained designs. Overall, the TC4427EOA713 is a versatile and reliable component for driving high-power switching devices efficiently.
Equivalent
1. Microchip TC4427CPA
2. Texas Instruments UCC27324
3. ON Semiconductor MC34152
4. Infineon IRS44273L
5. STMicroelectronics L6386
These alternatives offer similar functionality, including high-speed switching and the ability to drive large capacitive loads. Always verify pin configuration and electrical specifications to ensure compatibility with your application.
Features
1. Dual Output Channels: It has two independent channels that can drive separate MOSFETs, making it suitable for applications requiring multiple gate drives.
2. High Drive Capability: Each output can source and sink up to 1.5A, providing robust drive capability to efficiently switch power MOSFETs.
3. Wide Supply Voltage Range: It operates over a wide supply voltage range from 4.5V to 18V, supporting various application requirements.
4. Fast Switching Speeds: The driver can achieve rapid switching with short propagation delays, enhancing performance in high-frequency applications.
5. Low Output Impedance: Designed with low output impedance to ensure minimal power loss and high efficiency during operation.
6. Latch-Up Protection: Built-in protection against latch-up ensures reliable operation under adverse conditions.
7. Compact Package: Available in a small footprint, making it suitable for space-constrained designs.
These features make the TC4427EOA713 ideal for driving MOSFETs in power management, motor control, and other applications requiring efficient and reliable switching.
Pinout
Here is a brief description of its pins:
1. IN A: Input pin for driver A.
2. GND: Ground reference for both drivers.
3. IN B: Input pin for driver B.
4. NC: No connection.
5. OUT B: Output pin for driver B.
6. VDD: Positive supply voltage.
7. OUT A: Output pin for driver A.
8. NC: No connection.
The TC4427EOA713 is commonly used in its role as a MOSFET driver due to its reliability and efficiency in providing the necessary gate drive currents required for fast switching applications.
Manufacturer
Application
1. Switching Power Supplies: Enhances the efficiency of DC-DC converters and inverters.
2. Motor Control: Drives transistors in motor control circuits for improved performance.
3. Lighting Systems: Utilized in LED and other lighting applications for efficient power management.
4. Audio Amplifiers: Supports high-speed switching in Class D audio amplifiers.
5. DC-AC Inverters: Essential in inverter circuits for renewable energy applications.
Overall, the TC4427EOA713 is favored in circuits demanding rapid switching speeds and robust gate drive capabilities.