The UCC24650DBVR is a state-of-the-art Wake-Up Monitor designed and manufactured by Texas Instruments (TI), a leader in semiconductor solutions. This innovative device is engineered to significantly enhance the efficiency of power supply systems by reducing standby power consumption. It is particularly suitable for applications such as AC/DC power supplies, isolated and non-isolated flyback converters, and various other power converter topologies.

Key Features and Benefits

• Wake-Up Signal Detection: The UCC24650DBVR is adept at detecting the voltage drop across a MOSFET, diode, or resistor during the off-time of a switching power supply. This enables the device to generate a wake-up signal to prompt the system to resume operation, thereby minimizing the time spent in low-power standby modes.
• Adjustable Wake-Up Threshold: Users can adjust the wake-up threshold voltage to optimize the system's response to various load conditions, enhancing the flexibility and adaptability of the device.
• Energy Saving: By reducing the duration of standby power modes, the UCC24650DBVR helps to lower overall energy consumption, which is critical for energy-sensitive applications and contributes to greener and more cost-effective power solutions.
• Versatile Application: The device is suitable for a broad range of power supply designs, including those that require compliance with energy efficiency standards such as Energy Star or the European Code of Conduct (CoC).

Product Specifications

The UCC24650DBVR is offered in a compact SOT-23-6 package, making it an ideal choice for space-constrained applications. It operates over a wide supply voltage range and features a low quiescent current, which further contributes to the overall efficiency of the power supply system. The device's robust design ensures reliability and longevity, even in demanding environments.

Applications

• AC/DC Power Supplies
• Isolated and Non-Isolated Flyback Converters
• Standby Power for TVs, Computers, and Other Consumer Electronics
• Power Adapters

With the UCC24650DBVR, Texas Instruments continues its tradition of providing innovative, high-performance components that meet the evolving needs of the electronics industry. This Wake-Up Monitor is an essential building block for any power supply design aiming to achieve high efficiency and low standby power consumption.