TC7660HCPA

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TC7660HCPA is a DC-DC switching regulator designed for portable applications such as notebook computers, digital cameras, video games and other devices that need to provide reliable regulated power with minimum size and low power dissipation. It integrates all the necessary components for a complete DC-DC power solution in a single 4×4 mm QFN package.

The TC7660HCPA offers an adjustable output voltage, current limiting, and a wide range of operating input voltages, making it suitable for a variety of applications. It also integrates internal power MOSFETs, soft-start and frequency synchronization functions, along with various protection features such as over-temperature and short-circuit protection. The device includes a feedback voltage comparator, error amplifier, reference voltage, temperature compensator and current sense amplifier, making it an ideal choice for economical and low-power DC-DC converters.

The design of the TC7660HCPA makes it a highly efficient solution for DC-DC converters and controllers. It offers a high output current (up to 2A) and low input voltage (up to 10V). Its wide output range makes it suitable for a variety of applications, from low-voltage supplies to system-level power supplies. The integrated voltage limiter and over-temperature protection help ensure a safe and reliable operation even at high-temperature and high-load situations.

The TC7660HCPA is a complete, easy-to-use, reliable, and cost-effective DC-DC switching regulator that is suitable for a wide range of applications. It is ideal for designers who want to reduce component count, minimize board space, and achieve high efficiency without sacrificing quality.

The TC7660HCPA is ideally suited for low-power DC-DC power conversion and portable equipment control, such as consumer electronics, computing, communications, automotive, and industrial applications. It is ideal for applications that require excellent efficiency, low power consumption and easy integration.

The TC7660HCPA features an adjustable output voltage up to 20V and operates over a wide input voltage range of 3.2V to 10V, and is optimized for high efficiency at all loads. Its synchronous switching architecture allows a wide range of operating frequencies up to 1 MHz. Its high efficiency, up to 95%, helps to minimize thermal losses and cooling requirements.

The TC7660HCPA also provides protection against over-current, over-temperature and over-voltage. Its built-in soft-start circuit helps to reduce in-rush current during power-up and its frequency synchronization helps to reduce EMI. The device also features an adjustable current limit or peak current limit which helps prevent damage from system faults. It also has a low standby current of only 9µA.

The TC7660HCPA works in both buck and boost mode, it is an ideal choice for DC-DC conversion applications. Its integrated power MOSFETs, high efficiency and low part count makes the device easy to use and reliable. It is well-suited for a wide range of applications such as notebook computers, digital cameras, and other portable equipment.

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