FD50-XXSXXB3(C) Series
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FD50-XXSXXB3(C) Series - 1

DC/DC ConverterFD50-XXSXXB3(C)(-T)(-TS) Series Product Typical Features ♦ Wide input voltage range (2:1) Output Power 50W ♦ Stand-by Power Consumption as low as 3W ♦ Output super-fast start up as low as 3ms ♦ Continuous Short Circuit protection, Self-recovery ♦ Input under voltage, output over voltage, short circuit, over current protection ♦ International standard pin-out FD50-XXSXXB3(C) is a new designed 50W output DC DC Converter with wide input voltage range(2:1), super-fast start up, isolated&regulated output, DIP/chassis mounting/DIN-Rail mounting, single output, isolation(1500VDC) function. It features the protection function of under-voltage, output over current, output short circuit, and output overvoltage. It is widely used in the industrial control, electrical power, communication, engine, industrial robot, etc. Input Specification Note: *The voltage of CTRL pin is relative to -Vin pin. Output Specification Output Voltage Accuracy Full voltage full load Guangzhou Aipu Electron Technology Co., Ltd Email: market@aipu-elec.com Tel: 86-20-84206763 Fax:86-20-84206762 HOTLINE: 400-811-8032 Website:http://www.aipulnion.com/ Guangzhou Aipu Electron Technology Co., Ltd reserves the copyright and right of final interpretation. Version: A/1 Date: 2019-1-23 Page 1 of 9

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FD50-XXSXXB3(C) Series - 2

■? AIPULNION DC/DC Converter . FD50-XXSXXB3(C)(-T)(-TS) Series C€ RoHS Line Voltage Regulation Nominal load, full voltage range Ripple & Noise Nominal load, nominal voltage Output Over-voltage Protection Output Voltage Adjustment Trim-pin function Output Short circuit Protection Hiccup, continuous,self-recovery Output Over-current protection Dynamic Response 25% nominal load step change General Specification Switching Frequency Isolation Capacitor Operating Temperature Refer to Temperature Derating Curve Storage Temperature Within Operating Curve Relative Humidity Case Material Aluminum...

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FD50-XXSXXB3(C) Series - 3

AIPULNION DC/DC Converter FD50-XXSXXB3(C)(-T)(-TS) Series 1. “*” are models being developing; Suffix “C” is with CTRL function; 2. ”-T” suffix for chassis mounting, ”-TS” suffix for DIN-Rail mounting, DIN-Rail width is: 35mm; 3. Max capacitive load is, when the power supply is fully loaded, the max capacity could be connected to output, if exceed, the power supply cannot start-up; 4. To reduce no load power consumption and improve efficiency of light-load, IC will be flitter frequency under no-load and light-load operating, output cannot be no load, at least with 5% load or above 470uF high...

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FD50-XXSXXB3(C) Series - 4

AIPULNION DC/DC Converter FD50-XXSXXB3(C)(-T)(-TS) Series Recommended Parameter:: Note: If the definition of pin is not in accordance with the model selection manual, please refer to the label on actual item. Guangzhou Aipu Electron Technology Co., Ltd Add: Building B, No.4 Courtyard, Qixing Gang, Shiliu Gang, Haizhu Dis, GZ,CN Email: market@aipu-elec.com Tel: 86-20-84206763 Fax:86-20-84206762 HOTLINE: 400-811-8032 Website:http://www.aipulnion.com/ Guangzhou Aipu Electron Technology Co., Ltd reserves the copyright and right of final interpretation. Version: A/1 Date: 2019-1-23 Page 4 of 9

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FD50-XXSXXB3(C) Series - 5

DC/DC Converter FD50-XXSXXB3(C)(-T)(-TS) Series B3 Package (with Heat Sink) Dimension and Pin Function B3-T Package(without Heat Sink) Dimension Guangzhou Aipu Electron Technology Co., Ltd Add: Building B, No.4 Courtyard, Qixing Gang, Shiliu Gang, Haizhu Dis, GZ,CN Email: market@aipu-elec.com Tel: 86-20-84206763 Fax: 86-20-84206762 HOTLINE: 400-811-8032 Website:http://www.aipulnion.com/ Guangzhou Aipu Electron Technology Co., Ltd reserves the copyright and right of final interpretation. Version:A/1 Date:2019-1-23 Page 5 of

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FD50-XXSXXB3(C) Series - 6

DC/DC Converter FD50-XXSXXB3(C)(-T)(-TS) Series B3-T Package(with Heat Sink) Dimension B3-TS Package(without Heat Sink) Dimension Guangzhou Aipu Electron Technology Co., Ltd Add: Building B, No.4 Courtyard, Qixing Gang, Shiliu Gang, Haizhu Dis, GZ,CN Email: market@aipu-elec.com Tel: 86-20-84206763 Fax: 86-20-84206762 HOTLINE: 400-811-8032 Website:http://www.aipulnion.com/ Guangzhou Aipu Electron Technology Co., Ltd reserves the copyright and right of final interpretation. Version:A/1 Date:2019-1-23 Page 6 of

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FD50-XXSXXB3(C) Series - 7

DC/DC Converter „ FD50-XXSXXB3(C)(-T)(-TS) Series C€ RoHS B3-TS Package(with Heat Sink) Dimension f f i O o R S s ~ r 7 l£t£® Buttom View Mote: Unit :mm(inch] Pin diametet tolerances :±D. 10[ ±0.004] General toferanees:±0.50f±0.020) Package Description LxWxH Packing Code B3 (without Heat Sink) B3 (with Heat Sink) B3-T (without Heat Sink) B3-T (with Heat Sink) B3-TS (without Heat Sink) B3-TS (with Heat Sink) Guangzhou Aipu Electron Technology Co., Ltd Email: market@aipu-elec.com Tel: 86-20-84206763 Fax:86-20-84206762 HOTLINE: 400-811-8032 Website:http://www.aipulnion.com/ Guangzhou Aipu...

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FD50-XXSXXB3(C) Series - 8

DC/DC Converter FD50-XXSXXB3(C)(-T)(-TS) Series The usage circuit of the Trim circuit(dashed line shows internal resistor network) Guangzhou Aipu Electron Technology Co., Ltd Add: Building B, No.4 Courtyard, Qixing Gang, Shiliu Gang, Haizhu Dis, GZ,CN Email: market@aipu-elec.com Tel: 86-20-84206763 Fax:86-20-84206762 HOTLINE: 400-811-8032 Website:http://www.aipulnion.com/ Guangzhou Aipu Electron Technology Co., Ltd reserves the copyright and right of final interpretation. Version: A/1 Date: 2019-1-23 Page 8 of 9

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FD50-XXSXXB3(C) Series - 9

DC/DC Converter FD50-XXSXXB3(C)(-T)(-TS) Series Design and Application Reference Recommended circuit 1. DC/DC test circuit: Normal recommended capacitors: C0:47-100uF;C1;10-22uF. 2. Input reflecting ripple current test circuit: Capacitor C choose low ESR ones, withstand voltage value should be bigger than max input voltage; Ripple& Noise Test: 1.12# twisted pair to connect, Oscilloscope bandwidth set as 20MHz, 47uF high frequency low resistance electrolytic capacitor in parallel, oscilloscope set as Sample pattern. 2. Output Ripple&Noise Test Method: Input terminal connect to power supply,...

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