Overview of NCP1117DT33RKG by onsemi
The NCP1117DT33RKG by onsemi is a Low-Dropout (LDO) regulator designed to deliver a continuous 1 A output with an output voltage nominally set at 3.3 V. Its package is a DPAK (Single Gauge) TO-252, suitable for surface mounting and offered on a 2500 piece reel for mass production needs. This component features both fixed and adjustable output capabilities, making it a versatile choice for a variety of electronic applications. The LDO operates within an input voltage range of 4.75 V to 15 V, while it can handle an absolute maximum input voltage of 20 V, providing a robust option for systems with fluctuating power supplies.
The Linear Regulator ICs category, where NCP1117DT33RKG is classified, includes devices that regulate a continuous flow of voltage. Linear regulators are preferred for their simplicity and low noise output, making this part a reliable choice for sensitive applications. The NCP1117DT33RKG boasts impressive specifications like a dropout voltage ranging from 1.07 V (nominal) to 1.2 V (max), ensuring good performance in low-voltage conditions. With line regulation as low as 0.0045% and load regulation up to 0.01%, it maintains output voltage stability under changing load and line conditions. Given its operational temperature range of -55 °C to +150 °C, it suits applications requiring ruggedness.
Manufactured by onsemi, known for their comprehensive range of power management solutions, the NCP1117DT33RKG is part of active production, indicating ongoing availability and support. The component’s surface-mount package (DPAK-3/2) and moisture sensitivity level (MSL) of 1 highlight its suitability for various assembly processes, including those requiring high reflow temperatures up to 260 °C. Onsemi’s adherence to environmental standards is evidenced through the part’s “Pb-free” designation and terminal finish of Matte Tin (Sn) – annealed, although it is noted as “not compliant” with the REACH directive.
Industry Applications for NCP1117DT33RKG
The versatile design and specifications of the NCP1117DT33RKG make it potentially applicable across various industries. It’s important to note that these potential applications are conceptual and should be analyzed by engineering and design teams to ensure compatibility with specific requirements. Potential applications might include:
- Consumer Electronics: Devices such as smartphones, tablets, and laptops might utilize NCP1117DT33RKG for stable voltage supply in power-sensitive components, benefiting from its low dropout and high accuracy.
- Industrial Automation: For sensors, PLCs, and other control systems requiring steady low-voltage power, this LDO’s robust temperature range and low noise output could potentially be advantageous, considering the harsh conditions often encountered in industrial environments.
- Telecommunications: Equipment like routers, switches, and base stations might use NCP1117DT33RKG for power regulation, given its capability to maintain stable operation despite variable loads and conditions.
- Computing and Data Storage: Computers, servers, and storage systems could potentially employ this regulator for managing power to sensitive components, taking advantage of its precise voltage control and low dropout features.
- Electronic Manufacturing: This LDO regulator could be used in the manufacturing of circuit boards and electronic components, where precise power management is critical during the testing and assembly processes.
These applications are illustrative and require further verification for adherence to standards and specific requirements.
About onsemi
onsemi is a leading provider of semiconductor-based solutions, offering a wide range of components for power management, sensing, and connectivity applications. In the sphere of Linear Regulator ICs, onsemi stands out for its comprehensive portfolio designed to address the needs of various electronic devices requiring efficient and reliable power supply solutions. They manufacture a variety of fixed and adjustable LDO regulators, including the NCP1117DT33RKG, which is emblematic of their commitment to quality, performance, and environmental standards. onsemi’s parts are engineered to meet rigorous demands across consumer, automotive, industrial, and telecommunications markets, reflecting the company’s expertise in power management technologies.
Where to Find NCP1117DT33RKG by onsemi
To procure the NCP1117DT33RKG by onsemi, prospective buyers are encouraged to visit findchips.com, where they can discover current stock levels, pricing, and availability across multiple distributors. This part has historically been available at distributors such as Wuhan P&S, Win Source Electronics, New Advantage Corporation, and Component Electronics, Inc. However, to ensure access to the most up-to-date information, visiting findchips.com is advisable. For those seeking alternate parts to the NCP1117DT33RKG, or other components offered by onsemi or different manufacturers, the website’s dedicated section for Linear Regulator ICs provides a rich resource to explore.