IR3565AMTRPBF

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

IR3565AMTRPBF Application Field and Work Principles

The IR3565AMTRPBF is a type of high-performance voltage regulator from the PMIC - Voltage Regulators - Special Purpose category of components designed primarily for industrial and automotive applications. Its main feature is the ability to control voltage with high-precision and stability over a wide input voltage range, making it an ideal choice for applications that require high-end regulation performance. It also provides protection against heat, over-current, short-circuiting, and overloads.

Features of the IR3565AMTRPBF

• High-precision adjustable output voltage from 1.8 to 5.15V
• Minimum output voltage accuracy of <±0.5%
• Very low-noise operation even at high-speed
• Wide input voltage range of 4.5 to 32V
• Thermal-protection circuit to prevent overheating
• Low-input current of only 4mA
• Output current up to 2A

Applications of the IR3565AMTRPBF

The IR3565AMTRPBF is well suited for a wide range of industrial and automotive applications where the highest accuracy is required from a voltage regulator. The most common applications include automotive power steering systems, automotive lighting, automotive fan control, industrial power supplies and generators, and medical imaging equipment.

Working Principle of the IR3565AMTRPBF

The IR3565AMTRPBF is a multi-phase buck converter with an integrated, high-precision voltage reference and an adjustable output voltage. The adjustable output voltage is achieved by using an external resistor at the Feedback (FB) pin. The device operates in a pulse-width modulation (PWM) mode, which provides a very high efficiency. The voltage reference controls the PWM switches, and the energy is transferred from the high-voltage input to the low-voltage output through the L1 inductor. The output is actively regulated and can be adjusted to any voltage between 1.8V and 5.15V depending on the resistor value used at the FB pin.The device also features other integrated circuits that protect it from various faults, such as over-current, short-circuiting, and excessive temperature. The thermal protection circuit monitors the device\'s temperature and will temporarily shut down the device if the temperature exceeds the safe level.

Conclusion

The IR3565AMTRPBF is a high-performance voltage regulator from the PMIC - Voltage Regulators - Special Purpose category of components, mainly designed for industrial and automotive applications. It offers high precision and stability over a wide input voltage range and can support very low noise operation even at high-speed. The adjustable output voltage is achieved with an external resistor, and the device features various protection circuits, such as a thermal shutdown circuit, which protect it from various faults. All these features make the IR3565AMTRPBF an ideal choice for various industrial and automotive applications.

The specific data is subject to PDF, and the above content is for reference