NCP1117DT18Manufacturer: ON 1.0 A Low-Dropout Positive Fixed and Adjustable Voltage Regulators | |||
Partnumber | Manufacturer | Quantity | Availability |
---|---|---|---|
NCP1117DT18 | ON | 79096 | In Stock |
Description and Introduction
1.0 A Low-Dropout Positive Fixed and Adjustable Voltage Regulators The **NCP1117DT18** is a popular low-dropout (LDO) linear voltage regulator designed to provide a stable and reliable **1.8V output** with a maximum current capability of **1A**. Manufactured by ON Semiconductor, this component is widely used in applications requiring precise voltage regulation, such as embedded systems, consumer electronics, and power management circuits.  
Featuring a **low dropout voltage** (typically **1.2V at full load**), the NCP1117DT18 ensures efficient operation even when the input voltage is only slightly higher than the output. It incorporates built-in thermal shutdown and current-limiting protection, enhancing its durability in demanding environments.   Available in a **TO-252 (DPAK)** package, the regulator is compact and suitable for surface-mount assembly. Its design minimizes power dissipation while maintaining high accuracy (±1% typical output tolerance). Additionally, it requires only a small output capacitor for stability, simplifying circuit design.   The NCP1117DT18 is an excellent choice for applications where consistent voltage regulation, thermal reliability, and space efficiency are critical. Its robust performance and ease of integration make it a preferred solution for engineers designing power supplies, microcontrollers, and portable devices. |
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