98-1057C

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Power Management ICs (PMICs) govern the power supply, voltage regulator, and power switching and conversion components of electronic circuits. They are designed to optimize circuit performance and reduce component count, and can help save time and cost for designing and building circuits. PMICs offer a wide range of functionality and applications, from dedicated universal power supplies to system-level peripherals for high-end embedded applications. These devices often have application-specific purposes, and come in several types, including power distribution switches, load drivers, and ICs for specific applications.

The 98-1057C is a voltage control power distribution switch that combines an integrated load driver on-board and enables high-performance power management in a limited space. Designed to provide low operating voltage and high current, this switch offers a 1.2V to 3.6V voltage range and is capable of providing up to 8A of load current. With its low-power consumption design, the switch uses P-channel MOSFETs, a boost converter, and a low-dropout regulator to provide efficient current control and power management.

The 98-1057C is a clock/data/command control power distribution switch, which is suitable for applications such as battery packs, LCD panel backlighting, touch controllers, and portable device charging. It features 4 integrated MOSFETs (2x N-Channel and 2x P-Channel) that enable a low-current, low-side switch and a high current, high-side switch to be integrated into the same system. The N-Channel MOSFETs switch with a current capability of up to 8A, while the P-Channel MOSFETs are capable of handling up to 2A. The switch is conveniently activated with a simple logic-level command, making it ideal for remote control applications.

The 98-1057C also includes integrated load-sensing LED indicators that allow for visual status indication at a glance. This is particularly useful in communication applications where low power consumption and reliable performance are essential. In addition, the switch is compatible with several off-the-shelf voltage regulators and has an adjustable power on/off delay feature that helps conserve power.

To further enhance system performance, the 98-1057C includes an integrated boost converter that allows for higher voltage operation and improved efficiency. The boost converter is adjustable up to a maximum of 2V and is capable of providing up to 8A of load current, making it ideal for a wide range of applications. The converter is also designed to be integrated into the same package as the power switch, reducing the power consumption of the system. Additionally, the 98-1057C features a temperature-sensing circuit that helps maintain efficiency at higher temperatures.

The 98-1057C switch is designed to provide reliable, low-power operation for a wide range of applications. Its combination of a low-voltage switch, boost converter, and temperature-sensing circuit helps reduce system power consumption and improve performance. The integrated LEDs and adjustable power on/off delay feature also add convenience and efficiency. The 98-1057C switch is the perfect choice for applications seeking low power consumption and reliable performance.

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