ON Semiconductor NCP1117DT12RKG: 1.2V Fixed Voltage LDO Regulator

The NCP1117DT12RKG from ON Semiconductor is a high-performance, fixed output low-dropout (LDO) voltage regulator designed to deliver a stable 1.2V output voltage. This reliable LDO regulator is an ideal solution for a wide range of applications requiring efficient power management, including consumer electronics, computer peripherals, and industrial equipment.

Key Features

• Fixed Output: The device provides a precise 1.2V output, which is ideal for powering sensitive electronics that require a stable voltage supply.
• High Current Capability: With an output current capability of up to 1A, the NCP1117DT12RKG can easily handle moderate to high current demands.
• Low Dropout Voltage: The LDO design ensures a low dropout voltage, which allows the regulator to maintain output voltage stability even when the input voltage is close to the output voltage.
• Thermal Shutdown and Current Limit: Built-in protection features include thermal shutdown to prevent overheating and current limit to protect against excessive current draw.
• High Accuracy: The output voltage is highly accurate, providing a stable supply with minimal deviation, which is crucial for sensitive electronic circuits.

Applications

• Consumer Electronics
• Computer Peripherals
• Networking Equipment
• Industrial and Medical Equipment
• Automotive Systems

The NCP1117DT12RKG is available in a TO-252 package, which is suitable for surface mount technology (SMT) and is designed to optimize board space. The compact form factor, combined with its high efficiency and robustness, makes it a versatile choice for designers looking to improve power efficiency and reliability in their circuits.

ON Semiconductor's commitment to quality ensures that the NCP1117DT12RKG LDO voltage regulator meets the stringent requirements of modern electronic systems, providing designers with a dependable power management solution. Whether you are developing a new project or upgrading an existing one, the NCP1117DT12RKG offers the performance and features necessary to ensure a stable and efficient power supply.