Product Overview:
🧩 The Enable ON/OFF DC-DC Step-up Boost Converter Voltage Regulation Module is a versatile power supply solution powered by eletechsup Ltd. This module is engineered to convert various input voltages ranging from 2.6V to 5.5V into multiple output voltages including 5V, 6V, 9V, and 12V. This functionality makes it an essential component for many electronics projects and applications.
🔧 Key Features:
- Operating Frequency: The module operates at an efficient frequency of 1MHz, ensuring optimal performance.
- Efficiency: With an impressive efficiency of up to 94%, this module typically operates between 75% and 91%, allowing for reduced energy waste.
- Quiescent Current: Consumes a mere 210uA when active and only 5uA when in the off state, making it power-efficient for long-term use.
- Temperature Tolerance: Suitable for a wide range of environments, with an operating temperature of -40 to +85 degrees Celsius and a storage range of -65 to +150 degrees Celsius.
- Compact Design: The module's dimensions of 20 x 15 x 6MM make it ideal for space-constrained applications.
- Lightweight: Weighing only 1.8g with pins and 1.5g without, this module can be easily integrated into various devices without adding significant weight.
🕊️ Robust Protection Features:
- Over Current Protection (OCP): Safeguards the module from drawing excessive current.
- Over Voltage Protection (OVP): Prevents damage from voltage spikes.
- Short Circuit Protection (SCP): Ensures safe operation by cutting off power in case of a short circuit.
- Over Temperature Protection (OTP): Reduces the risk of overheating, extending the module's lifespan.
🧩 Pin Configuration:
- Vi: Input positive (+)
- En: Output enable; connect to GND to turn on the output and leave unconnected (or connect to Vi) to turn it off. This pin can be controlled by an MCU for flexible operation.
- G: Ground, for both input and output negative.
- Vo: Output positive (+) terminal.
🌀 Output Specifications:
- 5V Output: Input voltage of DC 2.6V - 4.5V yields output of 5V ± 3%; max output current of 1300mA.
- 6V Output: Input voltage of DC 2.6V - 5.5V yields output of 6V ± 3%; max output current of 1100mA.
- 9V Output: Input voltage of DC 2.6V - 5.5V yields output of 9V ± 3%; max output current of 700mA.
- 12V Output: Input voltage of DC 2.6V - 5.5V yields output of 12V ± 3%; max output current of 550mA.
Applications:
🎯 This versatile module is an excellent fit for a broad range of applications including:
- Battery-powered equipment
- Instrumentation and multimeters
- Small power motors
- PTZ and IP cameras
- Toy cars and boats
- Model aircrafts
- Power banks
- LED lighting setups
- WIFI routers
- PLC and RS485 devices
⚡ Important Considerations:
When using this DC-DC voltage converter, please be mindful of the following:
- The input voltage must not exceed the maximum specified range.
- Avoid exceeding the maximum output load for extended durations.
- Ensure input power is sufficiently greater than output power due to the module's own power consumption.
FAQ:
Q: Why might the output voltage be less than expected?
🔁 A: This could be due to an insufficient input power supply. It is recommended to test the input voltage with a multimeter to ensure it meets the necessary requirements.
