Converter DC-DC - In: 4,75 .. 23 V - Out: 1,0 .. 17 V - 1,8 A

SA31355

Available

Stock

Quantity

VAT NOT INCLUDED

VAT INCLUDED

2.50 €

3.02 €

Identification

EE Code SA31355

Brand

Model

Manufacturer code

EAN13

Features

This non-isolated DC-DC step-down converter is an efficient and compact solution for reducing input voltage in electronic projects. This module allows conversion from an input voltage range of 4.75V to 23V to an adjustable output of 1.0V to 17V, with a current capacity of 1.8A, making it ideal for applications that require stable low voltage power supplies.

This regulator stands out for its compact size and affordable price, making it perfect for projects with space and budget constraints. Although it lacks short-circuit protection and reverse polarity protection, its small design makes it an excellent choice when size and efficiency are critical.

Important Note: It is essential to connect the polarity correctly to avoid damage, and avoid using it in situations where short-circuits might occur.

With this DC-DC step-down converter, you will benefit from efficient, compact, and cost-effective voltage conversion for all your electronic needs.

Specifications

Module properties: Non-isolated step-down module (BUCK).
Input voltage: DC 4.75V-23V.
Output voltage: DC 1.0V-17V (adjustable, output always less than input).
Output current: Rated current 1.8A (3A max, cannot be sustained for long periods).
Conversion efficiency: 96% (max).
Switching frequency: 340KHz.
Output ripple: 30mV (no load).
Load regulation: ±0.5%.
Voltage regulation: ±2.5%.
Operating temperature: Industrial (-40 ~ 85℃).
Short-circuit protection: No (avoid short-circuiting).
Input reverse polarity protection: No (cannot be connected with reverse polarity).
Size: 22mm x 17mm x 4mm (Length x Width x Height) / 0.87'' x 0.67'' x 0.16''.