Littelfuse ITV4030 Battery Protectors Provide Fast Response to Prevent Overcurrents and Overcharging Damage

DCS Littlefuse ITV4030 Battery Protectors 1 400

 May 16, 2022

 

 

Littelfuse Inc., an industrial technology manufacturing company empowering a sustainable, connected, and safer world, recently announced the new ITV4030, a series of 22 amp, three-terminal, surface-mountable Li-ion battery protectors.

These 4.0 x 3.0 mm devices protect battery packs against overcurrent and overcharging (overvoltage) conditions. The innovative design uses embedded fuse and heater elements that provide fast response and reliable performance to interrupt the charging or discharging circuit before the battery pack becomes overcharged or overheated.

The ITV4030 Battery Protector is ideal for use in a wide range of data communications interfaces for consumer electronics, including:

  • •Tablets
  • •Power tools
  • •Robotic appliances
  • •E-bikes and e-scooters
  • •Emergency radios and eCall

“The ITV4030 is a 22-amp rated device, which extends our ITV line of li-ion battery protectors to provide more options for electronics designers,” said Stephen Li, Global Product Manager at Littelfuse. “Expanding our portfolio of three-terminal surface-mountable battery pack protectors enables us to provide these innovative solutions to a broader range of applications.”

The ITV4030 offers these key benefits:

  • •Fast response time and low internal resistance help prevent battery pack damage caused by overcurrent and overcharging.
  • •Surface mountable design simplifies automated PC board assembly processes.
  • •Certifications from UL and TUV aid in securing approvals with meeting industry compliance requirements.
  • •The environmentally friendly component is halogen-free and RoHS compliant.

 

How it works: An embedded three-terminal fuse cuts off the circuit when overcurrent issues occur. A heater element, directly embedded under the fuse element, generates enough heat to blow the fuse once overcharging is detected by IC or FET. 

Availability

The ITV4030 is available in tape and reel format in quantities of 5,000. Place ample requests through authorized Littelfuse distributors worldwide. For a listing of Littelfuse distributors, please visit Littelfuse.com

 DCS Littlefuse ITV4030 Battery Protectors 2 400

 

Additional information is available on by downloading the Datasheet here or by visiting the ITV4030 Battery Protector product page here 

 

Related Articles

| |

Delta Launches Delta Intelligent Building Technologies (DIBT), a One-Stop Shop for Smart Building Solutions in North America

December 20, 2024 Delta, a global leader in power management and a provider of IoT-based smart green solutions, is launching Delta Intelligent Building Technologies (DIBT), a one-stop shop for its smart, sustainable building solutions for customers across North America. By combining the expertise of Delta’s industry-leading brands—Amerlux for architectural lighting, Delta Controls and LOYTEC for…

DCS RWs Bellows Coupling with Fully Split Clamping Hubs 1 400

R+W’s Bellows Coupling with Fully Split Clamping Hubs – Model BKH

 

The BKH series is a high precision coupling with fully split clamping hubs that allow for easy lateral installation and removal without the need to move or re-align connected components. It features a stainless-steel bellows with very high torsional stiffness and low moment of inertia, making it ideal for high precision and highly dynamic machines. The bellows coupling can be used in a variety of applications where positional accuracy is of utmost importance, performance data is being measured, or fast reversals are a common occurrence.

 

|

Extruded Aluminum Enclosures 1455 Series from Hammond Manufacturing

Anodize Finish, Sliding Belly Plates, Plastic or Metal End Plates December 5, 2023 Hammond Manufacturing’s 1455 Series Extruded Aluminum Enclosures are designed to house PC boards or for equipment facing. The PC boards mount horizontally by sliding into internal slots extruded into the enclosure body. Their rugged body constructed from extruded aluminum with a minimum…

| | |

Siemens Launches New Servo Drive System Specifically for the Battery and Electronics Industry

December 12, 2023 Siemens SINAMICS S200 servo drive system With Sinamics S200, Siemens is launching a new servo drive system designed for a variety of standard applications in the battery, electronics as well as other industries. It consists of a precise servo drive, powerful servo motors and easy-to-use cables and offers high dynamic performance. Applications…

Editor’s Pick: Featured Article

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s scalable engineering software, u-control 2000, adapts individually to your requirements. And, the u-control is powerful, compact and fully compatible with Weidmüller’s I/O system u-remote. This article looks at what makes u-control the heart of your automation.

Programmable logic controllers (PLCs) are one of the main components of any automated system. A typical control system has inputs, outputs, controllers (i.e., PLCs), and some type of human interaction with the system, a human machine interface (HMI), for example.

Read More

Latest Articles