TCR2EF18,LM(CT

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TCR2EF18LM linear voltage regulators, or LVRs, are components that incorporate PMIC technology. Transitioning current into an output voltage, they reduce voltage levels, allowing users to control the voltage levels going to specific parts of a system.

An LVR operates on a basic principle. It works as a current source and uses a closed-loop feedback system to maintain a predetermined output voltage. The output voltage is determined by the ratio of two resistors that are in series with the output voltage. The voltage regulator adjusts the voltage drop of the two resistors until the predetermined voltage is reached.

LVRs are used in a host of applications, such as controlling the voltage received by chips in an electronic circuit. They transfer and regulate power in the form of voltage to different parts of the circuit. An LVR can also be used to control the charging of a battery in a cell phone or other device that is powered by a lithium ion battery. Additionally, they are often used to power audio systems in radios or amplifiers.

These regulators have multiple benefits, such as stability and providing noise filtering. The power supply noise caused by the various components in a circuit is often filtered using voltage regulators. Additionally, due to their closed-loop nature, they provide relatively stable voltage, resulting in increased reliability and providing components with a consistent power source.

The benefits and features of the TCR2EF18LM linear voltage regulators are as follows:

• Low dropout regime, allowing for power savings
• Small form factor of 1.8mm x 1.1mm
• Output current up to 100mA
• Fixed output voltage options (2.5V, 3.3V, and 5V)
• Input voltage ranging from 1.2V up to 6V
• Dual mode temperature range, operating from -40°C up to +125°C
• Integrated logic use feature to reduce power consumption
• In-built output protection circuit to protect against inrush current

TCR2EF18LM Linear voltage regulators are available in a range of packages, such as 28-pin, SOT-23-5, SOT-89-3, and WLCSP (wafer-level chip-scale packaging). The LVR is used in consumer electronics such as smartphones, tablets and WiFi routers, as well as industrial applications such as power controllers, embedded systems and AC-DC converters.

Overall, the TCR2EF18LM linear voltage regulator is a cost-effective, reliable and efficient component for applications requiring well-regulated power supply. They provide a number of features and benefits, including an ultra low dropout regime, integrated logic use to reduce power consumption, and a wide temperature range, making them well-suited for a range of applications.

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