DC-DC Voltage Converter Boost-Buck Power Supply Module Positive Negative Voltage Dual Output 3-24V to ±5V ±9V ±12V ±15V Module
Features:
A variety of options, output optional
High efficiency up to 90%
Built-in frequency compensation
Built-in soft start function
Built-in thermal shutdown function
Built-in current limiting function
Specifications:
Input voltage 3~24V
Output optional ±5V/±9V/±12V/±15V
Maximum output power: 1-8W (For details, please refer to the bottom description or consult us.)
Conversion efficiency: 70-90%
Quiescent current: 3-4mA
Accuracy: positive voltage ±3%, negative voltage ±5%
8W DC-DC Boost-Buck converter operating frequency 400KHZ.
Working environment temperature: -40~+85 degrees Celsius
Dimensions : 42x24x15mm
Application:
ADC/DAC/Op amp reference voltage
RS232 RS485 RS422 bus
Audio equipment
Low power audio power supply
Car audio amplifier dual power board
LCD power supply
Instrumentation
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 1-3cm differences due to manual measurement.
3. In order to obtain a more stable voltage, it is recommended that the output be greater than 10MA
4. 2V can not be used alone, or no voltage output. But you can use V+
5. The input voltage cannot be greater than the maximum input range
6. The output power cannot be greater than the maximum load for a long time
7. The input power must be greater than the output power, because the power consumption of the module itself
Package Included:
1x Power Supply Module