| Allicdata Part #: | S-8352A25MC-K2KT2G-ND |
| Manufacturer Part#: |
S-8352A25MC-K2KT2G |
| Price: | $ 0.35 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | ABLIC U.S.A. Inc. |
| Short Description: | IC REG CTRLR BOOST SOT23-5 |
| More Detail: | Boost Regulator Positive Output Step-Up DC-DC Con... |
| DataSheet: |  S-8352A25MC-K2KT2G Datasheet/PDF |
| Quantity: | 1000 |
| 3000 +: | $ 0.32193 |
| Voltage - Supply (Vcc/Vdd): | 0.9 V ~ 10 V |
| Supplier Device Package: | SOT-23-5 |
| Package / Case: | SC-74A, SOT-753 |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Control Features: | Enable |
| Serial Interfaces: | -- |
| Clock Sync: | No |
| Synchronous Rectifier: | No |
| Duty Cycle (Max): | 75% |
| Frequency - Switching: | 100kHz |
| Series: | -- |
| Output Phases: | 1 |
| Number of Outputs: | 1 |
| Topology: | Boost |
| Output Configuration: | Positive |
| Function: | Step-Up |
| Output Type: | Transistor Driver |
| Part Status: | Not For New Designs |
| Packaging: | Tape & Reel (TR) |
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The S-8352A25MC-K2KT2G is a standard DC DC Switching Controller used in a variety of applications. The S-8352A25MC-K2KT2G is a current-mode DC DC switching controller that is designed to provide up to 6.5A continuous current. This DC DC switching controller also features a wide input voltage range of 2.7 to 13.2V, and can offer excellent power efficiency in both discontinuous conduction mode (DCM) and continuous conduction mode (CCM). The S-8352A25MC-K2KT2G has an adjustable soft start, providing for a clean turn-on, and can be used for both step-up and step-down applications.
The S-8352A25MC-K2KT2G is suitable for a wide range of applications, such as automotive systems, home appliances, industrial and medical equipment, as well as data storage systems. It can be used for applications with low power loss, and is ideal for large point-of-load converters, inverters, frequency converters, and motor drives. This controller provides good line and load transient response, and can operate at a high switching frequency.
The working principle of the S-8352A25MC-K2KT2G is relatively straightforward. The controller compares the current feedback of the output, and controls the switching of the main external switch accordingly. The controller regulates the voltage of the output by switching the main external switch, and a secondary switch is used to control the reset signal of the main switch. The main external switch is connected to an inductor and a diode, and the diode is used to create a flyback voltage over the inductor when the main switch is off. The secondary switch is used to keep the reset signal low when the main switch is on, and high when the main switch is off. The reset signal is used to reset the controller, preventing over-current and over-voltage conditions in the system.
Overall, the S-8352A25MC-K2KT2G is a reliable and cost-effective DC DC Switching Controller. It offers a wide input voltage range and good efficiency in both DCM and CCM operation, making it suitable for a variety of applications. It has an adjustable soft start, as well as line and load transient response that offers reliable stable operation in various conditions. Thanks to its simple working principle, it can be easily integrated into various systems, ensuring reliable operation that is cost-effective and energy-efficient.
The specific data is subject to PDF, and the above content is for reference
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