The LP3917RL-M/NOPB has a total of 20 pins. The pin configuration is as follows:
Advantages: - High efficiency resulting in lower power consumption - Compact package size - Wide input voltage range - Multiple output voltage options - Comprehensive protection features
Disadvantages: - Limited maximum output current (1.5A) - Requires external components for complete power management solution
The LP3917RL-M/NOPB is a regulator and charger IC designed for power management applications. It integrates multiple functions into a single chip, including voltage regulation and battery charging. The IC operates within an input voltage range of 2.7V to 5.5V and provides an output voltage range of 0.6V to 4.5V.
The device utilizes a high-efficiency architecture, resulting in lower power consumption and reduced heat dissipation. It incorporates various protection features such as overvoltage and overcurrent protection, as well as thermal shutdown protection.
The LP3917RL-M/NOPB can be controlled and monitored through an I2C interface, allowing for programmable current limits and status monitoring. This enables flexible configuration and optimization of the power management system.
The LP3917RL-M/NOPB is suitable for a wide range of applications that require efficient power management and battery charging. Some potential application fields include:
These alternative models offer similar functionality and features, providing options for different power management requirements.
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What is the input voltage range for LP3917RL-M/NOPB?
- The input voltage range for LP3917RL-M/NOPB is typically 2.7V to 5.5V.
What is the maximum output current of LP3917RL-M/NOPB?
- The maximum output current of LP3917RL-M/NOPB is typically 30mA per channel.
Can LP3917RL-M/NOPB be used in automotive applications?
- Yes, LP3917RL-M/NOPB is suitable for automotive applications.
What is the operating temperature range of LP3917RL-M/NOPB?
- The operating temperature range of LP3917RL-M/NOPB is typically -40°C to 85°C.
Does LP3917RL-M/NOPB have built-in overcurrent protection?
- Yes, LP3917RL-M/NOPB features built-in overcurrent protection.
Is LP3917RL-M/NOPB compatible with I2C communication?
- Yes, LP3917RL-M/NOPB is compatible with I2C communication.
What is the typical standby current consumption of LP3917RL-M/NOPB?
- The typical standby current consumption of LP3917RL-M/NOPB is 20µA.
Can LP3917RL-M/NOPB drive RGB LEDs?
- Yes, LP3917RL-M/NOPB can drive RGB LEDs.
Does LP3917RL-M/NOPB support PWM dimming control?
- Yes, LP3917RL-M/NOPB supports PWM dimming control.
What package options are available for LP3917RL-M/NOPB?
- LP3917RL-M/NOPB is available in a 24-pin WQFN package.