LP2985IBP-1.8

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Pulse Width Modulation (PWM) is a digital power conversion technique for controlling the current of a device. PWM drives voltage and current to the load, and is typically found in certain power supply systems, power amps, and motor control systems. PMIC - Voltage Regulators - Linear are used to convert the PWM input signal to a steady output voltage. LP2985IBP-1.8 is one such PMIC - Voltage Regulators - Linear.

LP2985IBP-1.8 is FDA - certified low dropout (LDO) linear regulator with integrated current limit circuitry which can be configured as either a constant voltage or constant current source. It is designed to be used in applications such as battery management systems, wireless networks, and industrial systems. This integrated device provides a regulated output voltage with a low quiescent current of 5 mA, providing a long standby time.

The LP2985IBP-1.8 has a typical dropout voltage of only 0.22 V and can adjust the current limit up to 8.5 A. It has a wide temperature range of operating range of -40°C to +125°C and a broad range of operating voltages from 2.6 V up to 28 V. The high current limit, wide temperature range, and low dropout voltage make this device ideal for many applications.

The working principle of the LP2985IBP-1.8 is simple. When a load is connected to the device, its input voltage provides power to the regulator. The regulator takes the input voltage, adjust it according to the feedback loop, and sends a regulated output voltage to the load. The output voltage is determined by the output voltage set pin (VSET) and the feedback pin (FB). The internal current limit circuitry ensures that the maximum current is not exceeded no matter what the load demands. The LP2985IBP-1.8 also has a low quiescent current and a low dropout voltage which makes it an efficient power regulator.

LP2985IBP-1.8 is an ideal PMIC - Voltage Regulators - Linear for applications including battery management systems, wireless networks, and industrial systems. Due to its high current limit, wide temperature range, and low dropout voltage, it is suitable for applications with low power requirements or high current demands. The device is also FDA - certified, making it suitable for use in medical applications.

In summary, the LP2985IBP-1.8 is a high-efficiency linear regulator with low dropout voltage, a wide operating temperature range, and an integrated current limit circuitry. This device is suitable for a variety of applications including battery management, wireless networks, and industrial systems. With its integrated current limit circuitry, the LP2985IBP-1.8 ensures that the maximum current is not exceeded no matter what the load demands. The FDA certification also makes it suitable for medical applications. Overall, the LP2985IBP-1.8 is an excellent choice for PMIC - Voltage Regulators - Linear for use in a wide range of applications.

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