UCC27282DR

The UCC27282DR is a high-speed, low-side and high-side gate driver from Texas Instruments, designed to drive MOSFETs and IGBTs in various power applications. This device is capable of managing high-frequency switching with a peak drive current of ±3 A. It operates over a wide voltage range, with a supply voltage from 8 V to 17 V and can handle a maximum offset voltage of 120 V.
Key features include adaptive dead-time management to reduce shoot-through currents, separate high-side and low-side inputs for flexible input control, and a robust design for improved noise immunity. The UCC27282DR also offers fast propagation delays and tight propagation delay matching, making it suitable for high-efficiency power conversion systems such as synchronous buck, half-bridge, full-bridge, and active clamp converters.
The device is offered in a small, 8-pin SOIC package, facilitating easy integration into compact designs. Its reliability and efficiency make it well-suited for use in industrial, automotive, and telecom applications where precise and efficient power management is critical.

The UCC27282DR is a gate driver IC designed for high-frequency and high-power applications, such as switch-mode power supplies and motor drives. Key features include:
1. High Voltage Capability: It supports up to 120V, making it suitable for high-voltage applications.
2. High-Speed Operation: The device offers fast switching with a propagation delay of 17 ns, enhancing efficiency in power conversion.
3. Bootstrap Diode: It includes an integrated bootstrap diode, simplifying design and reducing component count.
4. Output Drive Capability: The IC has high current drive capabilities with a peak source current of 3A and a sink current of 4A, suitable for driving large MOSFETs or IGBTs.
5. UVLO Protection: Undervoltage lockout (UVLO) for both high-side and low-side drivers ensures safe operation under low supply voltage conditions.
6. Logic Inputs: It features TTL-compatible inputs for ease of interfacing with microcontrollers or DSPs.
7. Wide Temperature Range: The UCC27282DR operates over a wide temperature range from -40°C to 140°C, catering to industrial applications.
These features collectively make the UCC27282DR a robust solution for demanding power electronics applications requiring reliable, high-speed gate driving.

The UCC27282DR is a high-frequency, high-side and low-side driver from Texas Instruments. It is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) with a device packing type of "Tape and Reel" for automated assembly processes.

The UCC27282DR is a half-bridge gate driver IC from Texas Instruments. It is typically used to drive high-side and low-side N-channel MOSFETs in various applications such as DC-DC converters, motor drives, and other power management systems.
The UCC27282DR comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of its pin functions:
1. VDD: Supply voltage for the IC.
2. HB: High-side bootstrap supply voltage.
3. HS: High-side source connection.
4. HO: High-side gate drive output.
5. VSS: Ground reference.
6. LO: Low-side gate drive output.
7. IN: Input signal for controlling both high-side and low-side outputs.
8. DIS: Disable pin to turn off both high-side and low-side outputs when pulled high.
This IC is known for its fast switching speeds, low propagation delay, and robust design, making it suitable for high-frequency applications.

The UCC27282DR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments designs and manufactures a wide range of electronic components and integrated circuits used in various applications including industrial, automotive, personal electronics, and communication equipment. The company is well-known for its innovation in analog and embedded processing products.

The UCC27282DR is a high-speed MOSFET and IGBT driver used primarily in applications requiring efficient power management and control. Key application areas include switch-mode power supplies, motor drives, uninterruptible power supplies, photovoltaic inverters, and Class-D audio amplifiers. Its capability to drive high-side and low-side power transistors makes it ideal for improving performance in high-frequency and high-power circuits.

Equivalent products to the UCC27282DR, a high-frequency N-channel MOSFET driver, include:
1. IR2110 by Infineon Technologies
2. FAN7390 by ON Semiconductor
3. MIC4422 by Microchip Technology
4. ISL2111 by Renesas Electronics
5. LTC4449 by Analog Devices
These alternatives may have variations in specifications, so it's important to review their datasheets to ensure compatibility with your application.