High Efficiency Power Converters Module 4.5V-21V Input 3V-21VOutput 3A Current Voltages Regulator For Industrial Equipment

Features: Wide Input voltages Ranges:Supports 4.5V to 21V input voltages, making it compatible for various power sources and suitable for different types of devices.

Adjustable Output Voltages:Offer an output ranges of 3V to 21V, allowing flexible voltages settings to meet diverse application needs.

High Efficiency Performances : Utilizes advanced DC4.5V~21V to DC3V~21V conversion technology to deliver stable 3A output current, ensuring reliability performances under varying loads.

Serials Communication Interfaces : Features a built in UART interfaces for seamless data transfer and control with microcontrollers or smart devices, enabling intelligent power management.

Comprehensive Protections : Includes undervoltage, overcurrent, overheating, and short circuit protections to safeguards connecting devices and enhances operational safety.

Specifications: Component: PCB Size:Approx.27x24mm/1.06x0.94inch Option Type:5V,8V,9V,12V,15V,20V; Input voltages: DC4.5V~21V Output voltages and current: DC3V~21V 3A Line Compensation: 50mV/A Control Interfaces: UART ( RX, GND) Switching Frequency: 460kHz Standby Current: <5mA Applicable scenarios:portable device,battery management systems,industrial equipment,

Package Includes: 1pc bucking Power Module

note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.