IR2184PBF

The IR2184PBF is a high-side and low-side driver IC produced by Infineon Technologies, designed for driving power MOSFETs or IGBTs in a half-bridge configuration. It is commonly used in motor control and power conversion applications. The device features independent high-side and low-side referenced output channels that can operate up to 600 volts, making it suitable for a wide range of voltage applications.
The IR2184PBF includes several protection features such as under-voltage lockout for both channels to ensure the MOSFETs are not operated under unsafe conditions. It also has a shoot-through prevention logic to avoid simultaneous conduction of both high-side and low-side switches, thereby preventing short circuits.
The driver has a bootstrap operation, meaning it utilizes a bootstrap capacitor to supply the high-side driver, simplifying the power supply requirements. It is offered in various package types, making it versatile for different design constraints. The IR2184PBF is known for its robustness, efficiency, and reliability in demanding environments.

The IR2184PBF is a high-voltage, high-speed power MOSFET and IGBT driver with independent high and low side referenced output channels. Key features include:
1. High Voltage Capability: It can operate with a high voltage supply of up to 600V, making it suitable for high-power applications.
2. Gate Drive Capability: The driver provides high current drive capability with 1.4A source and 1.8A sink current capability.
3. Floating Channel Designed for Bootstrap Operation: This allows for the switching of N-channel power MOSFETs or IGBTs in the high-side configuration.
4. Under-Voltage Lockout (UVLO): It includes UVLO protection for both high-side and low-side outputs to prevent malfunctioning.
5. Dead-Time Control: Built-in dead-time protection prevents shoot-through by ensuring a non-overlapping gate drive signal.
6. Shoot-Through Protection: The device inherently protects against cross-conduction, ensuring reliable operation.
7. CMOS Schmitt Triggered Inputs: It provides more noise immunity and stable operation in noisy environments.
These features make the IR2184PBF suitable for use in half-bridge and full-bridge topologies, motor drives, power supplies, and other high-performance power switching applications.

The IR2184PBF is packaged in a PDIP-8 (Plastic Dual In-line Package with 8 pins).

The IR2184PBF is a high-voltage, high-speed power MOSFET and IGBT driver with independent high and low side referenced output channels. It typically comes in an 8-pin DIP package. Here is a brief overview of its pin functions:
1. VCC (Pin 1): Supply voltage for the low-side driver.
2. IN (Pin 2): Input logic signal for controlling the high-side and low-side outputs.
3. SD (Pin 3): Shutdown input, active low.
4. COM (Pin 4): Common ground reference for the low-side driver.
5. LO (Pin 5): Low-side output.
6. VS (Pin 6): High-side floating supply return.
7. HO (Pin 7): High-side output.
8. VB (Pin 8): High-side floating supply voltage.
The IR2184PBF features independent high and low side referenced output channels, under-voltage lockout for both channels, and a shutdown input for safety. These features make it suitable for driving power MOSFETs and IGBTs in bridge configurations for applications such as motor control and power supplies.

The IR2184PBF is manufactured by Infineon Technologies. Infineon is a German semiconductor manufacturer known for designing and producing a wide range of semiconductor solutions. The company specializes in automotive, industrial power control, power management, and digital security products. Infineon acquired International Rectifier, the original designer of the IR2184PBF, in 2015, which expanded its capabilities in power electronics and semiconductors.

The IR2184PBF is a high-side gate driver IC primarily used in applications requiring efficient power management and control. Its typical application areas include motor drives, uninterruptible power supplies (UPS), power conversion systems, solar inverters, and induction heating. It is ideal for driving MOSFETs and IGBTs in half-bridge and full-bridge configurations, supporting applications in automotive, industrial, and consumer electronics where reliable high-side switch control is crucial.

The IR2184PBF is a high and low side driver IC. Equivalent products include:
1. IRS2184PBF - A similar version by the same manufacturer.
2. FAN7382 - A comparable driver IC from ON Semiconductor.
3. HIP4081A - A high-side/low-side driver by Renesas.
4. UCC27201 - A Texas Instruments equivalent.
5. MIC4127 - A similar product by Microchip Technology.
Ensure compatibility by checking the specifications and pin configurations.