🏎️ Product Name: 5A High Efficiency Fast Response Synchronous Step Down Regulator
Input Voltage Range: 4.5V-28V
Output Voltage Options: 3V, 3.3V, 4V, 5V, 6V, 9V, 10V, 12V
Packing List:
- 1 PCS 5A DC-DC Buck Converter Module (Please select the version you need)
Description:
🧩 Introducing a high-performance Synchronous DC-DC Buck Converter, designed for a variety of applications requiring efficient voltage regulation. This module operates swiftly with a high efficiency rate of 81-94%, thanks to its innovative Instant PWM architecture which allows for rapid response to varying load conditions. It can handle a continuous output current of up to 4A, with a peak capability reaching 5A, while ensuring safe and effective heat dissipation.
Output Voltage Configurations:
- 3V: Input voltage: 4.5~28V; Output: 3V
- 3.3V: Input voltage: 4.5~28V; Output: 3.3V
- 4V: Input voltage: 4.8~28V; Output: 4V
- 5V: Input voltage: 6~28V; Output: 5V
- 6V: Input voltage: 7~28V; Output: 6V
- 9V: Input voltage: 10~28V; Output: 9V
- 10V: Input voltage: 11~28V; Output: 10V
- 12V: Input voltage: 13~28V; Output: 12V
Technical Specifications:
- Maximum Output Current: 4A
- Short Time Maximum Output Current: 5A (with excellent heat dissipation)
- Working Frequency: 500KHz
- Quiescent Current: 300-400uA
- Operating Temperature: –40°C to +105°C
- Dimensions: 27.5 x 22 x 9 mm
- Weight: 5g
🔧 Key Features:
- Fast transient responses enabled by instant PWM architecture
- Under-voltage protection (UVP)
- External soft start feature to limit inrush current
- Over-Current Protection (OCP)
- Output short circuit protection with current foldback
- Over-Temperature Shutdown to prevent overheating
🪶 Applications:
- DC Motor Power Supply
- WIFI Router & Ethernet Switch
- Network Equipment
- Multimeter Instrumentation
- PTZ CCTV Cameras
- Electric Toys
- Wireless Modules: Nrf24l01, CC1101, CC2500, CC2530, Zigbee
- Smart Home / Home Automation Systems
- Distributed Power Systems
- Battery Chargers
- Pre-Regulators for Linear Regulators
- Battery-Powered Equipment
- Audio Amplifiers
📷 Attention: This is a DC-DC voltage converter module. Please note the following when using:
- Input voltage must not exceed the maximum input range.
- Output power should not exceed the maximum load capacity for extended periods.
- Input power must exceed output power due to the module's own power consumption.
