LM2660M/NOPB

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The LM2660M/NOPB is a monolithic switching regulator and voltage controller that features excellent efficiency and performance. This device is suitable for a variety of applications requiring high current, low voltage power supplies. It is capable of delivering up to 2A of continuous current with a maximum output voltage of 30V. The device is designed to provide a fast transient response while minimizing susceptibility to noise and external component variations.

The LM2660M/NOPB has two main operating modes: converter mode and controller mode. In converter mode, the device is set to operate as a switching converter. In this mode, it uses a pulse-width modulation technique to generate a regulated voltage across its output. The pulse-width modulation allows for high output accuracy and low output ripple. The device also includes an adaptive maximum on-time control, which helps maintain switching cycle stability even in the presence of varying load conditions.

In controller mode, the device operates as a voltage monitor. It monitors the voltage across its output and adjusts the internal reference voltage accordingly. This allows the device to maintain a constant output voltage regardless of load variations. The device also includes short-circuit protection, soft start and current limit protection, and thermal shutdown for additional protection.

The LM2660M/NOPB is designed to meet the stringent requirements of a variety of applications, including portable medical/consumer electronic devices, single-cell Li-ion battery chargers, motor drives, and mobile phone power management systems. It is available in an industrial temperature range of -40 to +85 °C, making it suitable for a variety of industrial and commercial applications.

The LM2660M/NOPB is a highly integrated device, which offers significant performance and cost advantages compared to conventional external components. It offers excellent efficiency, low external component count, and simple layout. The device is also EMI-friendly and meets Electromagnetic Compatibility (EMC) regulations.

Overall, the LM2660M/NOPB is an ideal solution for high current, low voltage applications. It is a versatile device that can be used in a variety of applications, from single-cell Li-ion battery chargers to motor drives and mobile phones. The device\'s high efficiency, low external component count, and simple layout provide an attractive option for a wide variety of applications.

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