S-1206B46-M3T1U

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The S-1206B46-M3T1U is a part of the PMIC (power management integrated circuit) voltage regulator Linear family. It is a highly efficient, low noise, low voltage regulator and has found numerous applications in various portable electronic products. This device has been carefully designed to provide excellent low noise performance, low noise operation over a broad temperature range, and superior power dissipation characteristics.

S-1206B46-M3T1U uses a 4-pin configuration Includes Input, Output, and Disable pins and can provide up to 1.8A of output current. Its features include Automatic Power Saving feature which provides low power consumption in idle mode and an Enable Pin. Its output voltage can be programmed by varying the operating temperature range and the current limit is temperature compensated. Its noise performance is specified over a temperature range of -40°C ~ +100°C.

The device is based on Linear regulation technology and the working principle is quite simple. It contains an integrated circuit which compares the input voltage and senses any difference between the output and input voltages. It then provides the necessary regulating current to the load through the transistor to maintain the LED light constant and the variation in the output voltage within the acceptable range. The output current is provided through an onboard driver transistor hence avoiding the need for external components for current limiting control.

S-1206B46-M3T1U is ideal for applications in a wide range of portable products, including cellular phones, digital cameras, MP3 players, PDAs, and other hand-held electronics. It is suitable for low voltage systems and its low noise operation allow for better power efficiency and improved battery life. It can provide an output voltage of 2.7V to 5.5V and the output current can range up to 1.8A. In order to reduce the cost of implementation, it can also be operated in a pulse-by-pulse mode with a minimum load of 350uA.

Due to its high reliability and excellent price performance ratio, S-1206B46-M3T1U voltage regulator is widely used by a wide number of applications which require low noise operation, high efficiency, extreme temperature operation, and superior power dissipation. It is an ideal choice for applications which require low voltage regulation and when precision voltage regulation is not required.

The specific data is subject to PDF, and the above content is for reference