LT1082CT#06PBF

LT1082CT#06PBF Application Field and Working Principle

LT1082CT#06PBF is a DC to DC switching regulator power management integrated circuit (PMIC) with wide application field. It is manufactured from Linear Technology, and comes in surface mount 14-pin Dual In-line Package (DIP). It is capable of delivering switching frequency up to 3MHz, and provide accurate current limit of 1.7A with up to 30V across its output range.

The LT1082CT#06PBF is a monolithic linear integrated circuit suitable for a wide range of applications in power conversion. It combines an oscillator, a current mode driver, a compound analog switch and an output driver onto one chip and is capable of delivering up to 1.7A of output current. The LT1082CT#06PBF has an input voltage range of 4-20V with up to 30 volts on its output. It has high efficiency over a wide input voltage range, and achieves up to 98% efficiency depending on the duty cycle and input voltage.

Working Principle

The LT1082CT#06PBF has a basic operating principle that is common to most DC/DC switching regulators. It consists of an oscillator, a current-mode driver, a compound analog switch, and an output driver. The oscillator generates an alternating current at a given frequency and the current-mode driver adjusts the current across the switch. When the switch turns on a voltage drop is created across it, and which turns the current into a voltage that\'s fed to the output. The output driver then amplifies this voltage and supplies it as the output voltage. The LT1082CT#06PBF can be configured in either a Push-Pull or a Flyback topology.

The LT1082CT#06PBF also has a power drain of 32.5mW to 85mW depending on the operating mode and input voltage. This makes the LT1082CT#06PBF suitable for battery operated applications that don\'t need high output current, as the power drain will be quite low.

Applications

The LT1082CT#06PBF is suitable for a wide range of power conversion applications, from low voltage to high voltage. Some of the applications this IC is most suited for include voltage stepping, battery charging, voltage conversion, power supplies, and power conditioning. The LT1082CT#06PBF is particularly suited for applications that require low quiescent current, as it has a very low power drain.

The LT1082CT#06PBF can be used for step-up and step-down power supplies, and can also be used for voltage conversion. With its adjustable current limit, the LT1082CT#06PBF can be used to regulate the output current of a power supply. It is also very efficient and can provide up to 98% efficiency depending on the duty cycle and input voltage.

The LT1082CT#06PBF is also suitable for battery charging and power conditioning applications. With its adjustable current limit and wide input voltage range, the LT1082CT#06PBF can be used to charge a variety of battery packs with different voltage and current requirements. It is also suitable for power conditioning applications such as ripple smoothing, voltage conversion, and output voltage adjustment.

The LT1082CT#06PBF is a very versatile device and can be used in a wide range of applications. With its high efficiency and adjustable current limit, the LT1082CT#06PBF can be a perfect fit for any power conversion application.