SKY87000-13-001

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

The SKY87000-13-001 is a DC-DC switching regulator that can provide current up to 7A and high output voltage up to 19V. Its features include an adjustable current limit, an accurate current-mode controller, and a voltage-mode control. It also has a low dropout (LDO) design, and can operate at up to 200 kHz switching frequency.

Application Fields

The SKY87000-13-001 DC-DC switching regulator can be widely applied in multiple applications, such as portable electronics, PCMs, and notebook PCs. In portable electronics, this device can be used as a step-up converter, a voltage follower, a buck-boost converter, or a buck-boost alternative converter. For PCMs, the device can provide accurate output voltages required for the power supply applications. In notebook PCs, the device can be used as a voltage source to supply the processor, memory, and storage components.

Working Principle

The SKY87000-13-001 DC-DC switching regulator works by turning the input current on and off between two different voltage levels. To do this, it uses a high-efficiency single-ended or dual-ended switching control package. The high-efficiency package has a very low power loss and can provide a high output power factor. The regulator also uses a voltage-mode or current-mode based control. The user can configure the current limit and switching frequency to match their power supply needs.

When the device switches on, the voltage supplied by the power rail will be maintained while current starts to flow through the load. As the device is consuming the current, the voltage decreases, and the regulator will adjust by increasing the switching frequency and the current limit, in order to maintain the voltage level. When the voltage level reaches a certain limit, it will be maintained until the next cycle. This process is repeated and monitored continuously in order to maintain the output at the desired voltage level.

The SKY87000-13-001 DC-DC switching regulator is highly reliable and can operate for up to 10 million hours. The low supply current and low noise levels make it ideal for power supply applications.

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