SC4525ESETRT

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The SC4525ESETRT is a DC DC switching regulator from NXP in the PMIC Voltage Regulators category. This switching regulator is ideal for powering 5 V and 12 V systems. It can also be used as an LED driver as it includes dimming control capabilities. It is highly efficient, has a low noise output, and is perfect for DC-DC applications from the automotive and industrial sectors.

The SC4525ESETRT is a non-synchronous boost converter, capable of working with voltage source ranging from 7-22V or with current source input from 8V to 22V. The device has two output voltages, which are adjustable. The first output voltage can be adjusted from 5 V to 12 V, and the second can be adjusted from 2 V to 12 V.The device can operate in either PWM or PFM mode. In PWM mode, the switching frequency is adjustable with a range of 250 kHz to 1.2 MHz. In PFM mode, the device is able to automatically adjust the switching frequency to optimize efficiency.

In terms of safety features, the SC4525ESETRT offers an over-voltage protection, short-circuit protection, thermal protection, current detection, and output voltage feedback control. These features make the device safe and reliable for a wide range of applications.

The device offers ultra-low noise operation, low THD & transient rippling, low quiescent current, and excellent EMI performance. This makes it an ideal choice for applications such as automotive, Industrial, and Medical Systems.

In terms of control, the device offers a precision voltage regulation option with a dynamic on/off control loop. The circuitry is also designed to resist noise spikes, making it suitable for automotive applications.

Overall, the SC4525ESETRT is an ideal DC DC switching regulator for 5 V and 12 V systems. It offers low noise operation, excellent load regulation, excellent efficiency, and low THD & transient rippling. The device also includes dimming control capabilities and is suitable for use in automotive and industrial applications.

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