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• Click at the picture or seek SKU for product particulars We are a professional manufacturer, whenever you don&;t discover the product you need, please touch us straight Product SKU Click Picture Description Boost-Buck + to - voltage DD0315NA Input voltage : DC +3~+15V, Output : DC -3 -5V -6V -9V -12V -15V; Maximum output recent : 180-500MA Boost-Buck + to - voltage DDUB12NA Input voltage : DC +4+28V, Output : DC -5V/-10V/-12V/-15V; Maximum output current : 250-500MA Boost + to +/-voltage DD1718PA Input voltage : DC +3~+18V, Output : DC ±5 ±6 ±9 ±12 ±15 ±24 Maximum output latest : 100-200MA Boost-Buck + to +/-voltage DD39AJPA Input voltage : DC +3~+30V, Output : DC ±3~±30V adjustable Maximum output latest : 200-3000MA Boost-Buck + to +/-voltage DD1912PA Input voltage : DC +3~+24V, Output : DC ±5V/±6V/±9V/±10V/±12V/±15V/±18V±24V Maximum output current : 100-1000MA 1% +/-voltage reference Module ZD3605PA Input voltage : DC +-3~+-20V, Output : DC ±2 ±3 ±5V ±7 ±10V ±12V Maximum output latest : 14MA Product Name: 20W +- 5V 6V 9V 10V 12V 15V 24V Positive & Negative Dual Output Power Supply DC DC Step-up Boost-Buck Converter modulePacking list: 1 PCS 20W DC DC Boost-Buck Converter Positive and damaging voltage Dual voltage Module Description: Input voltage 3~30V,output ±3~±30V adjustableMaximum output power: 20W (For details, please see the description on the bottom or ask us for information)Conversion performance :69-88%Quiescent current: 3mA 20W DC-DC Boost-Buck Converter working frequency 180KHZ ambient temperature : -40~+85 Degrees Celsius Size : 60 x 34 x 15mmWeight : 33g(With terminal), 29g(no terminal) High efficiency as much as 88%Built in Frequency CompensationBuilt in Soft-Start FunctionBuilt in Thermal Shutdown FunctionBuilt in Current Limit Function Note:1 In order to acquire a extra stable voltage, it is recommended that the output is larger than 15MA2 V- cannot be used alone, or no voltage output you could possibly simply use V+3 The startup latest of the module is two instances the operating current Increasing the 1UF-10UF MLCC capacitor reduces the startup current(As shown below) Applications ADC/DAC/Operational AmplifierRS232 RS485 RS422 BusAudio equipmentLow energy audio power supplyCar audio amplifier dual power boardLCD power supplyInstrumentation equipmentInstrumentation multimeter Attention : This is a DC-DC voltage converter module,Must be famous when using: 1 Input voltage can not be more than the utmost input differ 2 Output energy can't be more than the utmost load for many years three Input strength should be greater than the output power, since the energy consumption of the module itself Q & A: Q1 : Why output voltage is less than the nominal voltageA1: Input energy supply power is simply too low the input voltage with a multimeter,a t this time of the input voltage is terribly low Q2 : Why is the destructive voltage not output or the output too low?A2 : The unfavourable voltage cannot be used on my own When using a detrimental voltage, the same load must be linked at the high quality voltage terminal The maximum output power can attain 20W, however the most strength will vary under various situations For details, please check with the following desk ( 10-80% of the maximum energy is probably the most reliable) : 5V/±5V Output 6V/±6V Output9V/±9V Output10V/±10V Output12V/±12V Output15V/±15V Output24V/±24V Output Click at the photograph or seek SKU for product particulars We are a pro manufacturer, whenever you don&;t discover the product you need, please contact us directly Product SKU Click Picture Description Boost-Buck + to - voltage DD0315NA Input voltage : DC +3~+15V, Output : DC -3 -5V -6V -9V -12V -15V; Maximum output recent : 180-500MA Boost-Buck + to - voltage DDUB12NA Input voltage : DC +4+28V, Output : DC -5V/-10V/-12V/-15V; Maximum output recent : 250-500MA Boost + to +/-voltage DD1718PA Input voltage : DC +3~+18V, Output : DC ±5 ±6 ±9 ±12 ±15 ±24 Maximum output recent : 100-200MA Boost-Buck + to +/-voltage DD39AJPA Input voltage : DC +3~+30V, Output : DC ±3~±30V adjustable Maximum output current : 200-3000MA Boost-Buck + to +/-voltage DD1912PA Input voltage : DC +3~+24V, Output : DC ±5V/±6V/±9V/±10V/±12V/±15V/±18V±24V Maximum output current : 100-1000MA 1% +/-voltage reference Module ZD3605PA Input voltage : DC +-3~+-20V, Output : DC ±2 ±3 ±5V ±7 ±10V ±12V Maximum output latest : 14MA

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