LM2585T-12/NOPB

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The LM2585T-12/NOPB is a switching regulator from Texas Instruments within the DC-to-DC voltage regulation category. The device is manufactured with an adjustable output range, allowing for current or voltage ranging from 1.23V to 37V. It also has high power density and circuit integration, making it ideal for a variety of applications, such as PCs, AMD, PDA, laptop adapters, mobile chargers, and other applications where circuit space is at a premium.

The device comes in a Limited-Stride PowerPAD™ package and is optimized for high efficiency and requiresminimal external components. It is capable of supplying a 130kHz fixed frequency which enables reliable and stable operation with low external component count. The device comes with various protection features such as Input over voltage protection, Internal over temperature shutdown, Output transistor short circuit protection and Output over voltage protection.

The LM2585T-12/NOPB is driven by two main components, the main switch and its internal control loop. The main switch controls the output voltage and supplies a stable power supply. The internal control loop includes an oscillator, logic, driver and compensation circuit, which provide excellent line and load regulation characteristics. This device provides a wide load range and can provide up to 1.5A of output current without any additional heatsink. Its output voltage can also be adjusted from 1.23V to 1.87V using the internal voltage regulation.

The LM2585T-12/NOPB comes with a variety of features including low quiescent current, high switching frequency and input voltage range. The device is also designed to protect itself and its output from various overloads and short circuits. It also comes with an auto restart feature that enables the device to start-up again, even if it has been subjected to a sudden power-outage. The device also features an input over voltage protection that prevents it from being operated at voltages greater than its specified maximum limit. This makes it an ideal choice for applications where higher voltages are expected.

The LM2585T-12/NOPB is an ideal power solution for applications that require low noise, high efficiency, low components count and adjustable output voltage range. It is widely used in portable devices for power regulation, switching and conversion. Whether you’re looking for a voltage regulator for your project or a buck regulator for your laptop adapter, the LM2585T-12/NOPB is an efficient and versatile choice.

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