TLE2426QDRG4Q1

PMIC - Voltage Reference

The TLE2426QDRG4Q1 is a voltage reference component designed for switching DC/DC applications. It offers a wide range of programmable voltage levels and current options for the most efficient use in a constantly changing market.

Application Field

The TLE2426QDRG4Q1 is a 4-channel voltage reference solution allowing designers to use different reference voltages for each component in a circuit. This component is used in systems such as mobile phones, tablets and computers as multiple voltage references are needed by the locally connected ICs.

The TLE2426QDRG4Q1 is also gaining popularity in industrial applications, such as motor control applications, in which precise voltage regulation is required. The device or circuit can be programmed to precisely regulate the required voltage, while reducing power consumption.

Working Principle

The TLE2426QDRG4Q1 is based on a Gate Array MOSFET architecture which allows for fast and efficient voltage regulation for each channel. The device has four separate voltage level switches indicating the nominal voltage level for each channel, ranging from 1.0V to 5.0V.

At the beginning of each cycle, the MOSFETs each receive the same input signal from the shunt regulators. This helps maintain the entire system’s voltage regulation, as each level threshold is adjusted simultaneously. This provides a high degree of accuracy for the voltage regulation.

The device is designed to provide maximum efficiency. The MOSFETs are placed close to each other, and the same gate array transistor is shared across multiple channels. This reduces parasitic capacitance which leads to a reduction in losses.

Conclusion

The TLE2426QDRG4Q1 is a voltage reference component designed for switching DC/DC applications. It can be used in a variety of mobile and industrial applications, where precise voltage regulation is required. The device’s Gate Array MOSFET architecture allows for quick and accurate voltage regulation, and its design ensures maximum efficiency.