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3845A SMPS Controller IC


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  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-10-18

  • SKU: 10318 | DAJ104

Availability: NotInStock priceValidUntil: 2026-10-18

  • Rs. 101.78 (inc GST)
    Rs.86.25 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

3845A SMPS Controller IC

3845A SMPS Controller IC for power supply applications with built-in protections and high-current output.

The 3845A SMPS Controller IC is designed for efficient power supply applications. It offers fixed-frequency, current-mode control, making it ideal for off-line and DC-DC converters. With built-in protections such as undervoltage lockout and pulse-by-pulse current limiting, the 3845A ensures safe operation in various applications. This IC also features a high-current output stage that effectively drives power MOSFETs, enhancing overall performance.

The 3845A SMPS Controller IC provides automatic feedforward compensation for improved line regulation and load-response characteristics. Its robust design makes it suitable for various electronic devices needing reliable power management. Whether you're designing a new product or upgrading an existing one, this IC is a dependable choice for your power needs.

Explore the capabilities of the 3845A SMPS Controller IC in your applications. Its combination of safety features and performance makes it a valuable component in any electronics project. Optimize your designs with this high-quality controller IC.

At DNA, we offer a wide range of Power Devices from STMicroelectronics. Explore our collection to find the right component for your needs. Check other Power Devices that we have in stock.

Are you searching for specific electronic components? At DNA, we can assist you in finding hard-to-source parts. We can also import items if they're not readily available. We support both retail and bulk orders. Check out related components like LCDs, Microcontrollers, Digital ICs, Analog ICs, Crystals, and Super Capacitors. Contact Us.

Features of 3845A SMPS Controller IC

  • Fixed-frequency, current-mode control
  • Built-in undervoltage lockout
  • High-current output stage
  • Automatic feedforward compensation

Specification of 3845A SMPS Controller IC

  • Lead free
  • RoHS Compliant
  • New & Original - Factory Package

Applications of 3845A SMPS Controller IC

  • Off-line power supplies
  • DC-DC converters
  • Power management systems

Related Links for 3845A SMPS Controller IC

Package Includes

  • 1 X 3845A SMPS Controller IC
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
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