LT1107CS8-12#PBF

LT1107CS8-12#PBF is a DC/DC buck switching regulator. It provides constant output current and voltage for applications such as smartphones, tablets, laptops, servers and many other portable electronic devices. The switch regulator features a wide input voltage range from 2.5V to 20V, a wide output voltage range from 0.15V to 15V and adjustable output current up to 150mA. It also features a low quiescent current of only 1µA with a highly efficient operation of up to 95%. The LT1107CS8-12#PBF provides comprehensive protection features including thermal protection, overvoltage protection and overcurrent protection. The size of LT1107CS8-12#PBF is 181-pin QFN with 6x6x0.8mm package.

The principle of operation of the LT1107CS8-12#PBF is a circuits featuring a buck converter. The circuit is used to step down input voltages to a predetermined output voltage. An internal PWM switch, which is regulated by a linear analog controller, is responsible for switching the voltage. The current flowing through the switch is directly proportional to the voltage that the switch is subjected to. In this case the internal current control circuitry will sense the current and control the on times of the switch accordingly. This will ensure that the voltage across the switch is kept constant and that the output at the load is also constant.

In addition to providing adjustable or fixed output current and voltage, the LT1107CS8-12#PBF also features a number of specialized features. This includes frequency synchronization, adjustable soft start, peak current limit and low ripple voltage. The frequency synchronization allows the device to be synchronized with other converters running at the same frequency. The adjustable soft start prevents large inrush current which might damage the load or device under test. The peak current limit prevents the load from exceeding its limits as this could cause damage. The low ripple voltage reduces the noise radiation from the converter. The LT1107CS8-12#PBF also offers special options for SSR mode and Phoenix mode operation.

The LT1107CS8-12#PBF is used in a wide variety of applications. It is ideal for use in devices such as tablets, smartphones, servers, laptops, automotive and consumer electronics. This low power, high efficiency regulator is also suitable for powering microprocessors, TTL logic circuits and numerous other digital circuits. The LT1107CS8-12#PBF\'s special features make it an ideal choice for applications which require high current, high voltage and low noise operation. It is also suitable for applications which require constant current or constant voltage.

In summary, the LT1107CS8-12#PBF is a DC/DC buck switching regulator which offers a wide input voltage range, adjustable output current up to 150mA, low quiescent current, high efficiency and comprehensive protection features. The LT1107CS8-12#PBF is ideal for use in a variety of applications such as tablets, smartphones, servers, laptops and consumer electronics. Special features such as frequency synchronization, adjustable soft start and peak current limit make this device an ideal choice for applications which require high current, high voltage and low noise operation.