TL751L10CD Datasheet/PDFThe TL751L10CD is a general-purpose, low-dropout positive voltage regulator that uses an advanced BiCMOS process to ensure reliable and accurate output voltage. It features an output voltage range of 1.2 V to 7.5 V at currents up to 10 mA. The device also provides a low output voltage noise, which is below 45 mV and a fast transient response, providing stable output voltage for rapid load changes. Moreover, the TL751L10CD includes thermal protection, thus protecting the device in the event of a heat overload of the system.
The TL751L10CD is part of a family of voltage regulators and linear voltage regulators. Voltage regulators are used to regulate the output voltage from a source such as a battery or power supply. On the other hand, linear voltage regulators are much more efficient than conventional voltage regulators and are able to provide a stable voltage using a very low amount of power. Linear voltage regulators use an internal power transistor to lower the voltage and adjust the output voltage to a desired level.
The TL751L10CD is suitable for use in many applications where a regulated and low-noise output voltage is required. It can be used as a stand-alone voltage regulator, or it can be used in conjunction with other voltage regulators as a complementary system. It is suitable for use with many types of analog circuits, industrial system controls, consumer electronics, and motor drives. It is also suitable for LED drive applications and motion control systems.
In terms of its working principle, the TL751L10CD is a three-terminal, low-dropout voltage regulator that uses an integrated PNP pass transistor to regulate the output voltage. The input voltage is applied to the input terminal. The output voltage is controlled by two resistors that are connected between the output terminal and an adjustable pin (ADJ). The ADJ pin is used to adjust the output voltage. The voltage reference of the device is set to 1.25 V and the voltage on the ADJ terminal is set by the two external resistors.
The output voltage is maintained stable by the TL751L10CD\'s control circuitry, which uses a feedback loop to ensure that the output remains at the selected voltage. The output current is limited by the internal pass transistor. The output current can be increased by adding an external pass transistor to the configuration, if necessary.
The TL751L10CD is a highly versatile device that can be used in a wide range of applications, including consumer electronics, motor drives, industrial systems and circuit controls, and LED drive applications. It is a cost-effective solution for providing a stable and accurate output voltage, with a low noise and a fast transient response. It includes thermal protection to safeguard against overloads, and is a reliable and efficient voltage regulator for applications where a low-noise and accurate output voltage is needed.