ICL7662CBD+

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The ICL7662CBD+ is a precision monolithic CMOS voltage regulator circuit ideal for wide input voltage range operation. This voltage regulator IC is a fully integrated circuit with high power efficiency and low cost, making it an ideal component for a wide range of power supply applications. This voltage regulator provides both spike and continuous output current regulation, making it suitable for a variety of different operations.

The ICL7662CBD+ is a DC-DC Switching Voltage Regulator designed primarily to deliver regulated output voltages to small electronic devices. It is designed to operate over a wide input voltage range and to provide a wide output voltage range up to 25V. This regulator receives input power and supplies a regulated, stable output voltage to the load, providing isolation of the load from the main power source.

The ICL7662CBD+ is ideally suited for use in applications requiring regulated output power from a DC input. It can be used for a variety of purposes, such as in medical and industrial equipment, for powering computer peripherals, for controlling discrete automation systems or for powering IT or telecom equipment. This voltage regulator also has the added benefit of providing spike and transient protection, making it a suitable choice for protecting sensitive components from voltage transients or other surges.

The application field of the ICL7662CBD+ is primarily limited to the supplying of decent output voltages to small electronic components, the regulation of output current in a range of applications and providing isolation between the mains power and the load. Its complete input-regulation system can accept input voltages up to 25V and is offered in a tiny SOT23-5 package. The built-in short-circuit protection feature aids in avoiding damaging effects in case of any short-circuit fault in the system.

The ICL7662CBD+ features a low-power, CMOS architecture to efficiently regulate outputs from a range of input voltages. With its low noise operation, the ICL7662CBD+ can provide excellent regulation even at high ripple frequency. The IC also incorporates an internal voltage reference for superior accuracy and stability.

The workings of the ICL7662CBD+ depend on the input and output voltages, where a switch is controlled by a voltage regulator circuit and operates at a fixed frequency. The switch turns on and off periodically, allowing the inductor at the input side of the circuit to store energy. When the switch turns off, a conducting path for current is formed between the input and output pins, allowing the inductor to release its stored energy to supply the regulated output voltage.

Given its excellent features and reliable level of performance, the ICL7662CBD+ is an ideal component for powering a variety of electronic applications. Its high-efficiency, low-power design, robust protection features and wide range of available package options make it an attractive choice for small electronic projects requiring a reliable, robust power supply.

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