Allicdata Part #: | STLUX285ATR-ND |
Manufacturer Part#: |
STLUX285ATR |
Price: | $ 1.39 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC DIGITAL CTLR PWM 28TSSOP |
More Detail: | Lighting PMIC 28-TSSOP |
DataSheet: | STLUX285ATR Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 1.25685 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Applications: | Lighting |
Current - Supply: | -- |
Voltage - Supply: | 3 V ~ 5.5 V |
Operating Temperature: | -40°C ~ 105°C |
Mounting Type: | Surface Mount |
Package / Case: | 28-TSSOP (0.173", 4.40mm Width) |
Supplier Device Package: | 28-TSSOP |
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STLUX285ATR is a multifunctional power management integrated circuit (PMIC) used for high current applications. This device consists of three phases and integrated Power Path manages the power supply. The integrated buck converter provides the clocking power, and the integrated high-voltage detector (HVSD) provides the ultra-low detection of input and output voltages. The STLUX285ATR also features additional features such as thermal control and programming. This PMIC can be used in a variety of applications, depending on the design it is used in.
The primary field of application of the STLUX285ATR is in power-efficiency-sensitive systems such as laptop, server, and cloud computing applications. This PMIC is used in conjunction with an efficient power converter scheme, such as the synchronous buck converter, for optimal power efficiency. The use of the STLUX285ATR in such applications helps reduce system cost and power consumption.
In addition to power efficiency, another field of application for the STLUX285ATR includes the powering of an embedded system such as a microcontroller board or an IoT device. The use of this device in such applications allows for the integrated buck converter to provide the necessary power supply for the system. In addition, the integrated high-voltage detector (HVSD) of the STLUX285ATR can ensure that the input and output voltages are maintained within safe limits.
The STLUX285ATR features two independent paths in which the output of one is supplied to the input of the other, allowing for the power path to be configured and managed accordingly. This device also features a thermal control, allowing the output current levels to be adjusted as needed, depending on the design and application.
The working principle of the STLUX285ATR relies on the interconversion of input voltage levels and output currents. The input voltage is first stepped down in the integrated buck converter and then used to generate the output currents by passing the voltage through the power path system. The output current is then monitored to maintain a safe and controlled level. The thermal control feature allows for the device to be used for longer intervals and for improved power efficiency.
The STLUX285ATR is an ideal PMIC for power efficiency-sensitive applications. It provides a high level of integration and cost effectiveness, allowing for significantly reduced system cost. Additionally, the integrated high-voltage detector (HVSD) and thermal control features ensure reliable and safe operation. The STLUX285ATR is also suitable for embedded systems and IoT systems, providing the power supply and managing the power path accordingly.
The specific data is subject to PDF, and the above content is for reference
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