NCT3012S TR

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Applications:	Desktop, Notebook PCs
Current - Supply:	2mA
Voltage - Supply:	5V
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-ESOP

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NCT3012S TR application field and working principle

NCT3012S TR belongs to a PMIC-Power Management-Specialized product. It is an ultra-precise, low-noise and low-dropout linear regulator, designed to improve system accuracy and response time in critical applications. The NCT3012S TR integrates a wide range of features including adjustable output voltage, universal input voltage and shut-off, programmable shutdown current, thermal error compensation and fast transient response capabilities.The operating input voltage for the NCT3012S TR can range from 1.4V to 5.5V. The output voltage is adjustable from 0.6V to 3.3V. The control loop consists of an internal error amplifier, comparator, latch and pass transistor. The output voltage is precisely regulated to within 0.25% accuracy over the temperature range of -40°C to +125°C. The device has low quiescent current and low dropout voltage, making it ideal for low power applications. The output voltage can be adjusted over the 0.6V to 3.3V range via an external resistor divider.The NCT3012S TR features a programmable shut-down current and thermal error compensation function. The programmable shut-down current limits the current flow across the chip in the event of an overload or overtemperature, and protects the device from damage. The thermal error compensation function reduces the output voltage during temperature changes, which reduces noise when working with low voltages.The NCT3012S TR also features fast transient response capabilities. The output voltage will remain stable, even in the event of large load changes. This is achieved through the use of an internal loop compensation network, which controls the loop gain and output impedance.In summary, the NCT3012S TR is an ultra-precise, low-noise and low-dropout linear regulator designed to meet the requirements of the most stringent applications. It offers adjustable output voltage, programmable shut-down current and thermal error compensation functions, as well as fast transient response capabilities. It is suitable for a wide range of applications, such as consumer electronics, medical devices and automotive systems.

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