Product Overview: ZLDO1117K15TG

The ZLDO1117K15TG is a high-performance low-dropout (LDO) linear voltage regulator manufactured by Diodes Incorporated, designed to deliver a fixed output voltage of 1.5V with an input voltage range from 2.2V to 7.5V. This regulator is capable of supplying up to 1A of output current, making it suitable for a wide range of applications, from consumer electronics to industrial control systems.

Encased in a TO-252 (DPAK) package, the ZLDO1117K15TG ensures a compact footprint while providing excellent power dissipation characteristics. Its low dropout voltage of typically just 1.2V at full load enhances system efficiency, especially in battery-powered devices where maximizing battery life is crucial.

Key Features

• Output Voltage: Fixed at 1.5V, providing a stable and reliable power source for sensitive electronics.
• High Current Capability: Able to deliver up to 1A of continuous output current to meet the demands of various applications.
• Low Dropout: With a typical dropout voltage of 1.2V at full load, it operates efficiently with a minimal difference between the input and output voltages.
• Thermal Protection: Integrated over-temperature shutdown protects the device from damage due to excessive heat.
• Current Limit Protection: Built-in current limit feature prevents damage to the regulator and the load in the event of an output overload or short-circuit condition.
• Package: Supplied in a TO-252 (DPAK) package, offering a balance between space-saving and thermal performance.

Applications

The ZLDO1117K15TG's stable output and robust protection features make it an excellent choice for a variety of applications, including:

• Consumer electronics such as set-top boxes, gaming consoles, and audio devices
• Portable and battery-powered equipment
• Microprocessor and microcontroller-based systems
• Power supplies for cameras, RF applications, and telecommunications
• Industrial control systems and instrumentation

With its combination of performance, efficiency, and protection features, the ZLDO1117K15TG from Diodes Incorporated is a versatile LDO voltage regulator that meets the requirements of a broad spectrum of electronic devices and systems.