AP3064FNTR-G1 Integrated Circuits (ICs)

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AP3064FNTR-G1 is a highly-integrated LED driver PMIC used in various display applications, including furniture and appliance lighting, lighting fixtures, and downlights. This article will discuss the application field and working principle of AP3064FNTR-G1.

AP3064FNTR-G1 Application Field

The AP3064FNTR-G1 PMIC is designed to power LEDs in commercial, consumer and industrial applications. It is highly versatile, allowing designers to achieve significant system cost savings and optimize performance. AP3064FNTR-G1 is widely used in furniture and appliance lighting, lighting fixtures, and downlights, making it an ideal solution for interior decor and outdoor applications.

AP3064FNTR-G1 can be connected to any number of LEDs in series, parallel or a combination of both. This allows for precise control over the brightness of the LEDs and allows for the optimization of system performance and cost savings.

The AP3064FNTR-G1 PMIC also provides multiple current regulation modes, including constant current, analog dimming and pulse width modulation (PWM) for flicker-free dimming. This allows designers to adjust the brightness and current levels of their LEDs to match the desired levels.

AP3064FNTR-G1 also features multiple safety protection features such as over-temperature protection and open/short protection. This ensures the safe operation of the device and increases the reliability and life of the LED system.

AP3064FNTR-G1 Working Principle

The AP3064FNTR-G1 has an internal buck converter which is used to adjust the output power supply of the LEDs. This buck converter is controlled by the external control pin. The voltage on the control pin is compared with a reference voltage and the difference is used to control the buck regulator and the output power supply.

The AP3064FNTR-G1 also utilizes pulse width modulation to adjust the LED brightness. Pulse width modulation is a type of digital signal technique wherein the width of the pulse is modulated to control the brightness of an LED. This method offers greater flexibility than analog dimming and provides flicker-free dimming.

Apart from their application field and working principle, the AP3064FNTR-G1 PMIC also has several other features, including overcurrent protection and input voltage range of 6V to 36V. This makes it a cost-effective and reliable solution for powering and controlling LEDs.

AP3064FNTR-G1 is a versatile, cost-effective, and reliable LED driver PMIC. It is ideal for furniture and appliance lighting, lighting fixtures, and downlights, and can power any number of LEDs in series, parallel or a combination of both. The AP3064FNTR-G1 also provides multiple current regulation modes for precise control over the LED brightness and features several safety protection features. This makes it a reliable and cost-effective solution for LED lighting.

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