UDQ2982LW-T

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

UDQ2982LW-T is a PMIC - Power Distribution Switch, Load Driver consisting of a Power MOSFET, a Diagnostic Digital Output (DPO) and a Source Driver. It is intended for medium power applications with up to 8A gate drive capabilities. The UDQ2982LW-T is optimized for operating voltages from 3V to 16V and can be used with MOSFETs and other power switching devices. The DPO is intended for diagnostics capability, allowing the voltage margin of a switching device to be monitored.

The UDQ2982LW-T has a maximum gate drive capability of 8A and a maximum output voltage of 12V while operating at 1 Watt of power dissipation. The UDQ2982LW-T is designed to deliver precision control of the switching device during high-speed switching. Its built-in oscillator allows for fast switching and offers a number of adjustable parameters such as frequency, duty cycle, and on-time.

The UDQ2982LW-T is designed to be used in applications such as power converters, power supplies, motor drivers, lighting systems, and other Switch Mode Power Supplies (SMPS). It can be used to provide fast and accurate control of power conversion functions such as buck and boost, PFC, ZVS, and other control methods.

The UDQ2982LW-T has an embedded voltage sensing circuit, which measures the voltage across the power switch. This allows for an accurate detection of the voltage margin of the switch even in applications where the input voltages are variable. Additionally, the UDQ2982LW-T features a built-in diagnostic digital output (DPO) which can be used to monitor the current and voltage drop across the switch and provide visual indication of the switch margin.

The UDQ2982LW-T is designed for a wide range of operating temperatures from -40°C to +125°C and is rated for operation at frequencies from 100 kHz to 500 kHz. It is also designed with a low-voltage lockout (LLO) feature which prevents power from being applied to the load until the input voltage is above a certain minimum level. This prevents surges and over-current events.

The UDQ2982LW-T can be used for a variety of different loads and applications. It is ideal for MOSFETs, Power Supplies and other power-switching devices. The UDQ2982LW-T is designed for high reliability and long life. Its built-in diagnostic features allow for easy trouble shooting and optimized performance.

The specific data is subject to PDF, and the above content is for reference