DC DC Buck Step Down Voltage Converter Module 3.7V Power Supply Regulator Adjustable Compact High Efficiency

Enhance your electronic projects with this high-quality Step-Down Voltage Converter Module, designed for efficient and reliable DC-DC power conversion. Crafted using premium electronic components and precision manufacturing processes, this module ensures durability and stable performance across various voltage requirements. Operating at a high frequency of 900KHz, it delivers excellent efficiency ranging from 76% to 92%, making it ideal for applications requiring precise voltage regulation and energy-saving operation. Key Features: · Multiple Voltage Options: Available in 3.7V, 5V, 9V, and 12V output versions to match your specific project needs. · Wide Input Voltage Range: Supports input voltages from 4.5V up to 27V depending on the output voltage, providing flexibility for diverse power sources. · High Efficiency Performance: Operating frequency of 900KHz ensures efficient conversion with 76%-92% efficiency, optimizing power usage. · Robust Current Capability: Supports maximum continuous output currents of 2.0A to 2.5A and short-time peaks up to 3.5A, suitable for powering moderate loads. · Low Quiescent Current: Consumes only about 250μA in standby mode, promoting energy savings and longer operation times. · Comprehensive Safety Protections: Features over-temperature shutdown, under-voltage lockout (UVLO), BS-voltage protection, and short circuit protection to ensure safe operation and prevent damage to connected devices. · Compact and Lightweight Design: Measuring just 25 x 15 x 6.3mm and weighing approximately 2.4g, this module is easy to integrate into space-constrained projects without adding significant bulk. Specifications: · Type: Step-Down Power Supply Module · Available Output Voltages: 3.7V, 5V, 9V, 12V (optional) · Input Voltage Range: 4.5–27V (3.7V output), 6.5–27V (5V output), 11–27V (9V output), 13–27V (12V output) · Maximum Output Current: 2.5A (3.7V & 5V), 2.3A (9V), 2.0A (12V) · Peak Output Current: Up to 3.5A (3.7V & 5V), up to 3A (9V & 12V) short time · Operating Frequency: 900KHz · Efficiency: 76%–92% · Quiescent Current: Approx. 250μA · Operating Temperature Range: -20°C to +85°C · Dimensions: 25 x 15 x 6.3mm (0.98 x 0.59 x 0.25 inches) · Weight: Approx. 2.4g (0.1oz) Package Includes: · 1 x Step-Down Power Supply Module This Step-Down Voltage Converter Module is the perfect solution for electronics enthusiasts and professionals seeking a compact, efficient, and safe power supply component. Its versatile voltage options and protective features ensure the stable operation of your projects while maximizing energy efficiency.