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- SKU: 08072
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DC Buck Converter Breakout – 4.2V–14V Input, 3.3V 2A Output
The 7Semi DC Synchronous Buck Converter Breakout is a small and reliable power module that converts higher voltage into a stable 3.3V output up to 2A. It works with input voltages from 4.2V to 14V, making it suitable for many electronics projects. The board is designed to provide clean and efficient power while reducing electrical noise, so your circuits run smoothly. Its compact size makes it easy to use in embedded systems, IoT devices, and battery-powered projects. The module also includes built-in protection features like over-current, over-temperature, and soft start, helping keep your devices safe and reliable.
Features
- High Efficiency Power Conversion: Uses an advanced buck converter design to efficiently convert higher input voltage to a stable 3.3V output while minimizing power loss and heat generation.
- Wide Input Voltage Range: Supports input voltages from 4.2V to 14V, making it suitable for battery-powered systems and various DC power sources.
- Low Noise Operation: Designed to reduce electrical noise and switching interference, helping sensitive circuits operate smoothly.
- Compact and Easy Integration: Small breakout board design allows easy use in embedded systems, compact electronics, and prototyping setups.
- Built-in Protection Features: Includes over-current protection, over-temperature protection, and soft-start to improve reliability and protect connected devices.
Specifications
- Input Voltage Range: 4.2 to 14V DC
- Output Voltage: 3.3V
- Current rating Max: 2A
- Operational Temprature: -40°C to 70°C
- Max switching frequncy:750KHZ
- Dimension measured in mm: 20 X 16 X 5.3
Package Includes
- 1x DC Buck Converter Breakout – 4.2V–14V Input, 3.3V 2A Output
Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)
