LT1182CS#TRPBF

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 LT1182CS#TRPBF is an adjustable, positive and negative low dropout (LDO) regulator specifically designed for expandable load current. It is classified under PMIC - Voltage Regulators - Special Purpose.

The LT1182CS#TRPBF offers a 150mA load current of adjustable output voltage from -2.2V to -13.2V with a maximum dropout of 0.4V at full load. Furthermore, with two additional integrated circuit features such as a transient response of 0.1A/µS and excellent line and load regulation of 0.15%, the LT1182CS#TRPBF is an ideal low dropout voltage regulator for applications such as medical, telecommunication, battery-powered portable devices and computer systems.

The LT1182CS#TRPBF has a wide input range of 2.8V–16V, making it ideal for a variety of situations. It has an efficient power output and is capable of driving 100mA with a 0.8V dropout, which is much lower than many other Voltage Regulators.

The LT1182CS#TRPBF is designed to handle both positive and negative output voltages, giving it a wide range of applications. It offers a low quiescent current of 6mA, which is much lower than many other Voltage Regulators, making it suitable for low power applications. It also features current limit protection, short circuit protection and thermal overload protection for robustness in system protection and safe operation.

The LT1182CS#TRPBF is packaged in a 16-pin thermally enhanced TSSOP package. It is also provided with external feedback and gain resistors for adjustable output voltage, allowing quick setup and adaptation in any application without the need for a printed circuit board or soldering.

The working principle of the LT1182CS#TRPBF is based on the principle of dropout regulation. Dropout regulation is the process by which the output voltage of an LDO is maintained within a specified range, and it is achieved by comparing the output voltage with an internal reference voltage. In the case of the LT1182CS#TRPBF, this reference voltage is -1.23V.

The LT1182CS#TRPBF senses the voltage drop across an internal P-channel power MOSFET, which is used to connect the output voltage to the ground when the output voltage is less than -1.23V. When the output voltage drops below the reference voltage, the internal power MOSFET is turned on and pulls down the output voltage to the reference voltage. In this way, the internal power MOSFET is used to maintain the output voltage within a specific range.

The LT1182CS#TRPBF is ideal for those applications that require a low dropout voltage regulator, such as medical, telecommunication and battery-powered portable devices. It is also suitable for computer system applications due to its low power output, excellent transient response and robust protection features. The LT1182CS#TRPBF is packaged in a small 16-pin TSSOP package with adjustable feedback and gain resistors allowing for quick setup and adaptation.

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