CS3843AGDR8
- Mfr.Part #
- CS3843AGDR8
- Manufacturer
- onsemi
- Package / Case
- Datasheet
- Download
- Description
- SWITCHING CONTROLLER
- Stock
- 30,000
- In Stock :
- 30,000
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- * Fullname:
- * Company:
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- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Seated Height-Max :
- 1.75 mm
- Terminal Pitch :
- 1.27 mm
- Terminal Finish :
- TIN LEAD
- Control Mode :
- CURRENT-MODE
- Length :
- 4.9 mm
- Reach Compliance Code :
- Unknown
- Pin Count :
- 8
- Series :
- *
- Switcher Configuration :
- Single
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- Package :
- Bulk
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Pbfree Code :
- No
- Input Voltage-Nom :
- 15 V
- JESD-609 Code :
- e0
- Number of Terminals :
- 8
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Qualification Status :
- COMMERCIAL
- Package Shape :
- RECTANGULAR
- Manufacturer :
- Rochester Electronics LLC
- Temperature Grade :
- COMMERCIAL
- Output Current-Max :
- 1 A
- JESD-30 Code :
- R-PDSO-G8
- Width :
- 3.9 mm
- Terminal Position :
- Dual
- Product Status :
- Active
- Number of Functions :
- 1
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- CS3843AGDR8

DC DC Switching Controllers onsemi CS3843AGDR8 Overview
The onsemi CS3843AGDR8 is a high-performance switching controller designed to address the rigorous demands of DC-DC conversion applications. This component integrates innovative technology to enhance system reliability and efficiency, making it an ideal solution for advanced power supply designs. The CS3843AGDR8 operates with a fixed frequency current mode PWM controller, which simplifies external circuit design and allows for robust operation under varying load conditions. As a key offering in the DC DC Switching Controllers category by onsemi, this product leverages state-of-the-art semiconductor technology to deliver outstanding performance and value to business customers looking to scale their operations.
CS3843AGDR8 Features
The CS3843AGDR8 switching controller from onsemi boasts several key features that set it apart in the market:
- Enhanced stability with current-mode control for faster response to load changes.
- High-frequency operation up to 500 kHz, which permits the use of smaller, more efficient components.
- Low startup current (0.5 mA typical) minimizing the power drain at initial startup.
- Built-in under-voltage lockout and overcurrent protection, ensuring safe operation under abnormal conditions.
- Optimized for low power dissipation and high efficiency, suitable for energy-sensitive applications.
CS3843AGDR8 Applications
- Power Supplies: Utilized in the design of various power supply units, the CS3843AGDR8 helps in achieving efficient power conversion and management for electronic devices, ensuring stable performance across a range of voltages.
- Consumer Electronics: Applied in consumer electronics like televisions and audio equipment, where stable and efficient power is crucial for maintaining the integrity and functionality of the electronics.
- Telecommunications Equipment: Essential in telecommunications infrastructure, where reliable and continuous power supply is critical for the operation of communication systems.
- Automotive Electronics: Used in the automotive sector to manage power within vehicles, enhancing the reliability and efficiency of automotive electronic systems.
- Industrial Systems: Integrates into industrial machines to provide precise power control, crucial for maintaining the operational efficiency and safety of heavy machinery.
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The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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