+5V-28V to -5V -10V -12V-15V +/- Voltage DC DC Boost-Buck Converter OP ADC LCD

Description: Product Name: +5V-28V to -5V -10V -12V-15V +/- Voltage DC DC Boost-Buck Converter OP ADC LCD Packing list: 1 PCS 4.8V-28V TO -5V/-10V/-12V/-15V Boost-Buck Positive to Negative voltage Module Description: DC-DC Boost-Buck Inverting switch regulators Module - 5V : Input voltage DC +4.8~+28V,output DC -5V(Deviation is ±3%) Maximum input current :500mA Maximum output current : 500mA -10V : Input voltage DC +4.8~+28V,output DC -10V(Deviation is ±3%) Maximum input current :500mA Maximum output current : 500mA -12V : Input voltage DC +4.8~+28V,output DC -12V(Deviation is ±3%) Maximum input current :690mA Maximum output current : 370mA -15V : Input voltage DC +4.8~+28V,output DC -15V(Deviation is ±3%) Maximum input current :590mA Maximum output current : 250mA DC-DC Boost-Buck Inverting switch regulators Module working frequency 590KHz. efficiency is 75-90% . Quiescent current: 1-2mA Overtemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection. Operating temperature range : -40~+80 Degrees Celsius Storage temperature range : -65~+150 Degrees Celsius 2.54mm pin pitch,for MCU Development Board Breadboard friendly. Size 22mm x 12mm x 5.3mm( small) Weight : about 1.5g(Very light) Applications ADC/DAC/Operational Amplifier RS232 RS485 RS422 Bus Audio equipment LCD power supply Instrumentation equipment ARM STM32 MCU Board Motor Power Instrumentation multimeter Wifi/Router/Ethernet devices Attention : This is a DC-DC voltage converter module,Must be noted when using: 1 Input voltage can not be greater than the maximum input range 2 Output power can not be greater than the maximum load for a long time 3 Input power must be greater than the output power, because the power consumption of the module itself Q & A: Q : Why output voltage is less than the nominal voltage A : Input power supply power is too low.Test the input voltage with a multimeter,a t this time of the input voltage is very low

Price: 1.89 USD

Location: Guangzhou

End Time: 2024-12-10T03:14:46.000Z

Shipping Cost: 3.99 USD