NCV8504PW25G

NCV8504PW25G Application Field and Working Principle

PMIC - Voltage Regulators - Linear

The NCV8504PW25G voltage regulator is a current-mode, pulse-width modulation (PWM) controller designed for low-voltage LED driver applications. This device combines a constant current source, a high-precision over-current protection, and a PWM dimming control in a single package, creating a complete solution for LED driving applications. The constant current source is able to handle a wide range of current levels and the high-precision over-current protection ensures a safe and reliable operation of the system. The Pulse-Width Modulation (PWM) dimming control is used to modulate the brightness of the LED and is capable of driving up to 25mA of current.

The NCV8504PW25G voltage regulator provides a highly integrated solution for LED driving applications and is ideal for use in automotive, consumer, industrial and medical applications. The regulator is capable of providing up to 25mA of continuous and up to 65mA peak of current to the LED with excellent linearity and accuracy. The constant-current source is also able to provide excellent current matching accuracy over a wide range of supply voltages and temperatures. The over-current protection (OCP) feature ensures a reliable and safe operation of the system and is able to detect both high and low current conditions. The PWM feature is used to control the brightness of the LED and is capable of providing a dimming range of up to 1/4096.

The NCV8504PW25G voltage regulator is optimized for low-voltage LED driving applications and is able to provide high efficiency and low power dissipation. The regulator is also able to operate over a wide range of voltages, from 3.3V to 25V and up to 65mA of peak current. The regulator supports a wide range of output current levels and the output is adjustable from 0.25mA to 25mA with a selectable current range of 25mA, 50mA or 100mA. The regulator also offers excellent current matching accuracy over a wide range of supply voltages and temperatures. The over-current protection (OCP) feature ensures a safe and reliable operation of the system and is designed to detect both high current and low current conditions.

The NCV8504PW25G voltage regulator is designed to provide a highly efficient and economical solution for LED driving applications. The regulator is capable of providing up to 25mA of output current and is able to operate from 3.3V to 25V. It is also able to provide excellent current matching accuracy over a wide range of supply voltages and temperatures. The PWM dimming feature is used to modulate the brightness of the LED and is capable of providing a dimming range of up to 1/4096. The over-current protection (OCP) feature ensures a safe and reliable operation of the system and is designed to detect both high current and low current conditions.

In summary, the NCV8504PW25G voltage regulator is a highly integrated and cost-effective solution for LED driving applications. It is capable of providing up to 25mA of output current and is able to operate from 3.3V to 25V. It also features a high-precision over-current protection (OCP) feature, excellent current matching accuracy, and a PWM dimming control. These features make it an ideal choice for low-voltage LED driving applications.