LP3918TLX/NOPB

Power Management Integrated Circuits, commonly referred to as PMICs, can help provide advanced power control and monitor in a variety of application fields. LP3918TLX/NOPB is an advanced PMIC, which can help to reduce power consumption and at the same time improve system performance in applications such as computing, mobile, consumer, healthcare and industrial. It belongs to the PMIC - Battery Chargers category and can provide accurate, safe and efficient charging for smartphones, tablets and other mobile devices.

The LP3918TLX/NOPB chip has a variety of features that make it suitable for different applications. It is a highly versatile device and can be used in a variety of applications, including digital control and monitoring, portable device charging and battery monitoring, and so on. It is an ideal choice for use in complex and demanding power management solutions.

LP3918TLX/NOPB contains a voltage regulator, analog and digital pulse width modulation (PWM), voltage protection and FET drivers. The voltage regulator optimizes the power supply and has a constant output current capability and low-side current sense capability. It can provide up to 1.5A of output current and supports step up, buck, boost and buck-boost modes, with a wide input voltage range and adjustable output voltage.

The analog and digital PWM block provides two programmable outputs, one PWM channel with adjustable frequency and duty cycle, and one DAC channel with adjustable amplitude and rate resolution. The FET drivers are designed to drive two separate FETs, one as a low-side FET and the other as a high-side FET. The voltage protection block monitors and protects the voltage for inputs and outputs, and can also shut down the supply in case of an overvoltage.

The LP3918TLX/NOPB chip also includes a comprehensive array of user-programmable features, making it suitable for a wide range of applications. It is equipped with overcurrent protection, short-circuit protection, current limit, thermal shutdown protection, and low-battery protection. It also has an integrated 32-bit RISC microcontroller, with up to 8KB of ROM, 16KB of RAM and an 8-channel, 12-bit ADC.

LP3918TLX/NOPB is a versatile and power-efficient PMIC - Battery Chargers, which makes it the perfect choice for modern and demanding applications. Its comprehensive set of features and comprehensive programming flexibility makes it a suitable choice for any power management application.