TC7660MJA

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The TC7660MJA is a DC/DC switching regulator, which is part of the larger family of PMIC - Voltage Regulators. It provides low dropout and high power conversion efficiency and can be used for applications requiring high current (up to 1 Amp) from a battery or other power source. The TC7660MJA is intended for applications such as portable devices, mobile phones, PDAs, notebook computers, and other battery-operated systems.

The TC7660MJA is a single-input, dual-output synchronous buck converter designed to deliver power up to 1 Amp. It features low dropout operation, making it suitable for powering systems with higher input voltages such as 5V or higher. The TC7660MJA also features high efficiency and fast transient response.

The TC7660MJA utilizes a fixed frequency of 1.2MHz PWM with a synchronized current limit setting. This allows the output ferquency of the regulator to be adjusted to reduce noise and minimize power losses. The internal fail-safe features help protect the regulator against over-voltage and over-current conditions. The device is available in a wide variety of packages and can operate in temperatures ranging from -40°C to +85°C.

The TC7660MJA is a very power efficient regulator, with an overall efficiency of up to 95%. The device operates on a wide input range of 3V to 20V and is capable of delivering output voltages from 0.8V to 5.5V. The on-board voltage loop compensation and programmable soft start make the device easy to configure and use.

The TC7660MJA is a versatile regulator that can be used for a wide range of applications such as powering microprocessors, FPGAs, ASICs, and LDO regulators. It is suitable for use in portable electronics, such as mobile phones, PDAs, notebook computers, and other battery-operated systems. The TC7660MJA also has built-in protection features such as over-voltage and over-current protection, as well as an output soft start feature that prevents sudden surges of current during start-up.

In summary, the TC7660MJA is an excellent DC/DC switching regulator suitable for a wide range of applications. It provides high efficiency and fast transient response, as well as protection against over-voltage and over-current conditions. The on-board voltage loop compensation and programmable soft start make the device easy to configure and use. The TC7660MJA is ideal for powering microprocessors, FPGAs, ASICs, and LDO regulators.

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