3-Pack Mini 5A DC-DC Step Down Converter Module 4.5V-18V to 3.3V Voltage Regulator

Description

Experience efficient power conversion with our 3.3V DC-DC Step-Down Converter Module. Perfect for a wide range of applications, this module accepts input voltages from 4.5V to 18V and outputs a stable 3.3V.

• Maximum Output Current: 4A (Short time max output: 5A)
• Efficiency: 77-93% at a working frequency of 500KHz
• Quiescent Current: 16-18mA
• Features: External soft start, Thermal shutdown, Under-Voltage Lockout (UVLO), Cycle-by-Cycle Over Current Protection, and short circuit protection.

Size: 27 x 18 x 5mm

Attention

When using this DC-DC voltage converter module, please adhere to the following guidelines:

1. Ensure the input voltage does not exceed the maximum input range.
2. Do not exceed the maximum load output power long-term.
3. The input power must exceed the output power to account for the module's own power consumption.

Applications

• DC motor power supply
• WIFI Router Switch
• Network equipment
• Multimeter instrumentation
• CCTV camera
• Electric toys
• Wireless Modules: NRF24L01, CC1101, CC2500, CC2530, Zigbee
• Smart home / home automation
• Distributed Power Systems
• Battery Charger
• Pre-Regulator for Linear Regulators
• FM radio
• Battery powered equipment
• Audio amplifier

Package Included

3 x Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board