LT1183CS#PBF

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

LT1183CS#PBF Application Field and Working Principle

LT1183CS#PBF is a voltage regulator that is part of a special purpose Power Management Integrated Circuit (PMIC) family from Linear Technology. It provides well-controlled supply voltage regulation for applications in telecommunications, commercial, and industrial systems, and features a low quiescent current and excellent output accuracy. The regulator is built in a Pb-Free MSOP-8 package that is suitable for a variety of power conditions, such as hot-pluggable voltages. This device also features a low noise level that is suitable for sensitive applications.

The LT1183CS#PBF regulator can be used to provide a regulated output voltage from an unregulated input voltage of up to 55V. The output voltage is accurately regulated to the set point, while maintaining a low quiescent current consumption. It also features a wide range of output currents, with a maximum output current of 750mA. The device can also be configured to operate in either continuous or pulse-width modulation (PWM) mode, thanks to its built-in control loops.

The internal circuitry of the LT1183CS#PBF consists of an input bulk capacitor, a voltage reference, an error amplifier, a voltage regulator, an output stage with an internal under-voltage lockout (UVLO), and a power switch. The input bulk capacitor reduces the amount of voltage ripple and helps to stabilize the input voltage. The voltage reference accurately sets the output voltage level. The error amplifier compares the input voltage to the reference voltage, and adjusts the output voltage accordingly. The voltage regulator then converts the input voltage to the desired output voltage. The output stage is responsible for regulating the current flow and controlling the output voltage. The power switch provides a high switching speed and a low on-time. Finally, the internal UVLO helps to protect the device against faults and other conditions.

The LT1183CS#PBF is designed to be a high-efficiency and cost-effective voltage regulator for applications that require low operating and maintenance costs. Its accurate output voltage regulation, low quiescent current, and wide range of output currents make it suitable for a variety of applications, such as low and medium power systems, power supplies, and power management systems. Additionally, its small package size and low noise levels make it an ideal choice for applications in which size and noise are important considerations.

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