| Allicdata Part #: | STR-L6472-ND |
| Manufacturer Part#: |
STR-L6472 |
| Price: | $ 1.95 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Sanken |
| Short Description: | IC QUASI RES AC/DC CONV 10SIP |
| More Detail: | Converter Offline Flyback Topology STA-10L |
| DataSheet: |  STR-L6472 Datasheet/PDF |
| Quantity: | 1000 |
| 3300 +: | $ 1.76797 |
| Duty Cycle: | -- |
| Mounting Type: | Through Hole |
| Supplier Device Package: | STA-10L |
| Package / Case: | 10-SIP, 8 Leads |
| Operating Temperature: | -- |
| Control Features: | -- |
| Fault Protection: | Current Limiting, Over Load, Over Temperature |
| Power (Watts): | 25W |
| Frequency - Switching: | -- |
| Series: | STR-L6400 |
| Voltage - Supply (Vcc/Vdd): | 32V (Max) |
| Topology: | Flyback |
| Voltage - Breakdown: | 850V |
| Internal Switch(s): | Yes |
| Output Isolation: | Isolated |
| Part Status: | Active |
| Packaging: | Bulk |
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The STR-L6472 is an AC/DC converter, an offline switcher for low power applications. It is used primarily for low-power battery charging applications, such as DVI, LCD and Plasma TVs, notebooks, power adapters, and portable media players. It provides a very efficient and cost-effective solution for small power systems.
The AC/DC converter consists of four components – the power stage, the control stage, the feedback circuit and the opto-isolator. The power stage consists of the power MOSFET and diode. It is the part of the DC/AC converter which provides the power input. The power MOSFET provides a high switching frequency and a high voltage capability. The diode acts as a current limiting device and prevents excessive voltage drop across the power MOSFET.
The control stage consists of the STR-L6472 IC and the gate driver. The IC contains all the necessary functions to control the power MOSFET and the gate driver. The STR-L6472 IC contains several inbuilt features such as the undervoltage lockout circuit and the peak current sensing circuit which allow for a safe operation. The IC also has an adjustable current limit which can be programmed via an external resistor to provide system protection against short circuits.
The feedback circuit contains the opto-isolator, which is responsible for the feedback of the power supply. The opto-isolator senses the output voltage and sends it back to the IC, which adjusts the power MOSFET to regulate the output voltage. The feedback ensures that the output voltage remains stable and that the system is protected against overvoltage and undervoltage conditions.
The STR-L6472 AC/DC converter is capable of driving up to 5 Watts of power and providing up to 500mA of output current. It is also capable of providing a wide range of output voltages, from 1.0V to 10V. It has an operating temperature range from -40°C to +125°C, which makes it suitable for a variety of applications.
The STR-L6472 AC/DC converter can be used in a variety of applications, such as battery charging, LED lighting, and medical devices. It is also well suited for use in energy-saving systems, as it offers high efficiency and low standby power consumption. In addition, it offers the ability to monitor the output voltage and current, allowing designers to easily design and implement a high-performance and energy-efficient system.
The specific data is subject to PDF, and the above content is for reference
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