DC-DC Converter UD6-XXXXXE3 Series XX xx-xx X XX XXX — Typical Features ♦Wide Input Voltage Range(4:1), Output Power:6W ♦Transfer Efficiency up to 88% ♦Switching Frequency 300KHz ♦Continuous short circuit protection, Self-recovery ♦ Isolation Voltage 1500VDC ♦Output over voltage protection ♦ Low standby power consumption Test Condition: Unless otherwise specified, data in the datasheet should be tested under the conditions of inputting nominal voltage, pure resistance rated load and Ta=25°C. Product Named Method (8) Suffix (7) Case Material (6) Packing Code (§) Output Voltage (2f) Output Ways (3) Input Voltage (2) Output Power (T) Product Series http://www.aipulnion.com E-mail: [email protected] TEL: 86-20-84206763 FAX: 86-20-84206762 HOT-LINE: 400-811-8032 Page 1 of 6

Typical Product List Max. Input Voltage Range (VDC) Output Voltage/Current(Vo/Io) Input Current(mA) Full load “*” is model being developing Efficiency VS Standby Power Consumption Curve Stand-by Consumption and Input Voltage Curve Stand-by Consumption(W) Output Load and Efficiency Curve(Nominal Input) Input Voltage and Efficiency Curve Output Load(%) Input Voltage(V) Input Voltage(V) Input Voltage(V) Stand-by Consumption and Input Voltage Curve Stand-by Consumption(W) Output Load and Efficiency Curve(Nominal Input) Input Voltage and Efficiency Curve E-mail: [email protected] Input Voltage(V)...

Temperature Characteristic Curve Product Characteristic Curve (Below picture is the test waveform of model UD6-18S05E3) http://www.aipulnion.com E-mail: [email protected] TEL: 86-20-84206763 FAX: 86-20-84206762 HOT-LINE: 400-811-8032 Page 3 of 6

EMI Test Result(Bare Board) UD6-18S12E3 conducted emission positive of power supply test result UD6-18S12E3 conducted emission negative of power supply test result EMC External Recommended Circuit ②EMI Recommended Circuit Parameters Recommended: Component Code Choose according to customer’s request EMC External Circuit Recommended PCB Layout Recommended Circuit for Single Product E-mail: [email protected] Recommended Circuit for Dual Product

Unit: mm(inch); Grid:2.54mm(0.1inch); Printed board vertical view; General tolerances: ±0.25mm; General Pin Diameter tolerances: ±0.10mm Single Output(S) * Note: If the definition of pin is not in accordance with the model selection manual, please refer to the label on actual item. Recommended circuit ®DC/DC test circuit: ©Input Reflected ripple current test circuit: Normal recommended capacitor:C0:47-100uF; C1: 10-22uF. Capacitor C should choose low ESR type, withstand voltage value should be bigger than maximum of input voltage; Input terminal of Current Probe ®Ripple& Noise Test: (Twisted...

Application Recommendation: 1.The recommended minimum load is 5%-10%, output ripple might rise under no load, other performances are not affected basically; 2. The recommended unbalance degree of the dual output module load is≤±5%; 3. The Max capacitive load offered was tested under pure resistance and full load condition; 4. Our company can provide overall solution for power supply, or custom made product; 5. Due to space limitation, please contact our sales team for more information. E-mail: [email protected]