MIC2212-LMBML-TR

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Linear voltage regulators are a type of power management integrated circuit (PMIC) used to stabilize the supply voltage for a device by limiting the amount of current that can pass through it. The MIC2212-LMBML-TR is a microprocessor-controlled PMIC that provides an economical way to supply clean, extra low voltage from a single source and is suitable for a wide range of applications. The MIC2212-LMBML-TR is a three-phase buck inductive regulator (L-regulator) suitable for use in notebook, desktop and server computer applications.

An L-regulator is a type of voltage regulation circuit that uses feedback to maintain a constant output voltage. It is designed to regulate a wide range of voltages, from +3.3 V to + 28V, while efficiently managing current in both positive and negative directions. It uses a three-phase buck inductive regulator (L-regulator) design that utilizes three-phase synchronized rectification and provide a low-ripple and regulated output. The MIC2212-LMBML-TR also uses a low-saturation current current-mode control loop to achieve fast transient response and excellent regulation accuracy.

The MIC2212-LMBML-TR is designed to be used in various computer applications. It can be used in notebook computers as an alternative power source in low power operation environments. It can also be used in desktop and server computers as a low-ripple voltage source for sensitive components. The MIC2212-LMBML-TR is also suitable for providing regulated power to various processor cores, DRAM modules and other peripherals in systems that require multiple voltages.

The MIC2212-LMBML-TR has many features that make it an efficient and reliable voltage regulator. It has a configurable low-noise operating current that can be used to reduce power consumption at low load conditions. It also has a field configurable current sense resistors to allow the user to adjust the output current limit and waveform. The L-regulator also has built-in logic level shifting and EMI reduction technologies, which provide a high degree of power efficiency and noise immunity. The MIC2212-LMBML-TR also incorporates a pre-biased startup circuit, which helps to reduce the start-up power surge.

In addition to its configurable features, the MIC2212-LMBML-TR also utilizes a low Power/gating architecture, which allows the user to manage current in both positive and negative directions for improved power efficiency. The board is capable of providing up to 73A of output current and also has an onboard current measurement circuit to monitor the current at the output. The MIC2212-LMBML-TR is also equipped with thermal protection and is capable of operating over an extended temperature range.

The MIC2212-LMBML-TR is designed for reliable operation over a wide range of conditions and applications. It has an on-chip phase-shift modulation loop that helps provide excellent phase noise performance. It also includes an integrated EMI filter network to reduce EMI emissions, which is important for compliance with various international standards. The L-regulator has built-in soft-start and output tracking features that allow for precise control over the output voltage. It also utilizes self-regulation to minimize power consumption and temperature variations.

The MIC2212-LMBML-TR is a flexible and efficient PMIC that can be used in a variety of computer applications. Its high performance and versatility make it an ideal choice for powering sensitive components in notebook, desktop, and server computer systems. It has several features that make it an efficient and reliable voltage regulator, including a configurable low-noise operating current, EMI reduction, and pre-biased startup circuitry. The onboard current measurement circuit, along with the other features, make the MIC2212-LMBML-TR ideal for providing reliable, low ripple voltage sources.

In summary, the MIC2212-LMBML-TR is a three-phase buck inductive regulator suitable for use in notebook, desktop, and server computer applications. It is designed for reliable operation over a wide range of conditions and applications. It utilizes a three-phase synchronized rectification and low-saturation current current-mode control loop to achieve fast transient response and excellent regulation accuracy. The MIC2212-LMBML-TR is a configurable and efficient PMIC with features such as a configurable low-noise operating current, EMI reduction, and pre-biased startup circuitry.

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