YS12S10-0G POWER ONE, YS12S10-0G Datasheet
YS12S10-0G
Specifications of YS12S10-0G
Available stocks
Related parts for YS12S10-0G
YS12S10-0G Summary of contents
Page 1
... Description Power-One’s point-of-load converters are recommended for use with regulated bus converters in an Intermediate Bus Architecture (IBA). The YS12S10 non-isolated DC-DC converter delivers output current in an industry-standard surface-mount package. Operating from a 9 VDC input, the YS12S10 converters are ideal choices for Intermediate Bus Architectures where Point-of-Load (POL) power delivery is generally a requirement ...
Page 2
... Note that the startup time is the sum of turn-on delay time and rise time. 3 The converter the ON/OFF pin is left open. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Notes Continuous By external resistor, See Trim Table 1 Full resistive load From Vin = Vin(min 0.1* Vo(nom) From enable ...
Page 3
... Turn-off Threshold Maximum Input Current Input Stand-by Current (Converter disabled) Input No Load Current (Converter enabled) i Input Reflected-Ripple Current - s Input Voltage Ripple Rejection MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Notes 10 ADC Out @ 9.6 VDC 5.0 VDC OUT V = 3.3 VDC OUT ...
Page 4
... For V = 5.0 VDC only. See the waveforms section for dynamic response and settling time for different output voltages. OUT MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Notes Full resistive load From no load to full load Over line, load and temperature (Fig ...
Page 5
... VDC Input; 0.7525-5.5 VDC Programmable @ 10 A Operations Input and Output Impedance The YS12S10 converter should be connected via a low impedance to the DC power source. In many applications, the inductance associated with the distribution from the power source to the input of the converter can affect the stability of the converter ...
Page 6
... Table 1. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet The ground pin of the trim resistor should be connected directly to the converter GND pin (Pin 5) with no voltage drop in between. Table 1 provides the trim resistor values for popular output voltages ...
Page 7
... MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet The figures are numbered as Fig. x.y, where x indicates the different output voltages, and y associates with specific plots ( for the vertical thermal derating, … ...
Page 8
... ºC, airflow rate of 200 LFM (1 m/s) with vertical mounting and input voltages of 9 and 14 V. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Ripple and Noise The output voltage ripple waveform is measured at full rated load current. Note that all output voltage waveforms are measured across a 1 μ ...
Page 9
... Load Current [Adc] Fig. 5.0V.3: Efficiency vs. load current and input voltage for Vout = 5.0 V converter mounted vertically with air flowing at a rate of 200 LFM (1 m/s) and C. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 5.0V.2: Available load current vs. ambient temperature and airflow rates for Vout = 5.0 V converter mounted horizontally with Vin = 12 V, and maximum MOSFET temperature ...
Page 10
... Bottom trace: load current (5 100 μF ceramic. Time scale: 20 μs/div. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 5.0V.6: Output voltage ripple (20 mV/div.) at full rated load current into 100 μF ceramic + 1 μF ceramic, and Vin = 12 V for Vout = 5.0 V. Time scale: 2 μ ...
Page 11
... Load Current [Adc] Fig. 3.3V.3: Efficiency vs. load current and input voltage for Vout = 3.3 V converter mounted vertically with air flowing at a rate of 200 LFM (1 m/s) and C. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 3.3V.2: Available load current vs. ambient temperature and airflow rates for Vout = 3.3 V converter mounted horizontally with Vin = 12 V, and maximum MOSFET temperature ...
Page 12
... with slew rate of 5 A/μs at Vin = 12 V. Top trace: output voltage (100 mV/div.); Bottom trace: load current (5 A/div.). Co = 100 μF ceramic. Time scale: 20 μs/div. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 3.3V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive 100 μ ...
Page 13
... Load Current [Adc] Fig. 2.5V.3: Efficiency vs. load current and input voltage for Vout = 2.5 V converter mounted vertically with air flowing at a rate of 200 LFM (1 m/s) and C. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 2.5V.2: Available load current vs. ambient temperature and airflow rates for Vout = 2.5 V converter mounted horizontally with Vin = 12 V, and maximum MOSFET temperature ...
Page 14
... with slew rate of 5 A/μs at Vin = 12 V. Top trace: output voltage (100 mV/div.); Bottom trace: load current (5 A/div.). Co = 100 μF ceramic. Time scale: 20 μs/div. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 2.5V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive 100 μ ...
Page 15
... Load Current [Adc] Fig. 2.0V.3: Efficiency vs. load current and input voltage for Vout = 2.0 V converter mounted vertically with air flowing at a rate of 200 LFM (1 m/s) and C. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 2.0V.2: Available load current vs. ambient temperature and airflow rates for Vout = 2.0 V converter mounted horizontally with Vin = 12 V, and maximum MOSFET temperature ...
Page 16
... with slew rate of 5 A/μs at Vin = 12 V. Top trace: output voltage (100 mV/div.); Bottom trace: load current (5 A/div.). Co = 100 μF ceramic. Time scale: 20 μs/div. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 2.0V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive 100 μ ...
Page 17
... Load Current [Adc] Fig. 1.8V.3: Efficiency vs. load current and input voltage for Vout = 1.8 V converter mounted vertically with air flowing at a rate of 200 LFM (1 m/s) and C. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 1.8V.2: Available load current vs. ambient temperature and airflow rates for Vout = 1.8 V converter mounted horizontally with Vin = 12 V, and maximum MOSFET temperature ...
Page 18
... with slew rate of 5 A/μs at Vin = 12 V. Top trace: output voltage (100 mV/div.); Bottom trace: load current (5 A/div.). Co = 100 μF ceramic. Time scale: 20 μs/div. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 1.8V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive 100 μ ...
Page 19
... Load Current [Adc] Fig. 1.5V.3: Efficiency vs. load current and input voltage for Vout = 1.5 V converter mounted vertically with air flowing at a rate of 200 LFM (1 m/s) and C. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 1.5V.2: Available load current vs. ambient temperature and airflow rates for Vout = 1.5 V converter mounted horizontally with Vin = 12 V, and maximum MOSFET temperature ...
Page 20
... with slew rate of 5 A/μs at Vin = 12 V. Top trace: output voltage (100 mV/div.); Bottom trace: load current (2 A/div.). Co = 100 μF ceramic. Time scale: 20 μs/div. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 1.5V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive 100 μ ...
Page 21
... Load Current [Adc] Fig. 1.2V.3: Efficiency vs. load current and input voltage for Vout = 1.2 V converter mounted vertically with air flowing at a rate of 200 LFM (1 m/s) and C. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 1.2V.2: Available load current vs. ambient temperature and airflow rates for Vout = 1.2 V converter mounted horizontally with Vin = 12 V, and maximum MOSFET temperature ...
Page 22
... A/div.). Co = 100 μF ceramic. Time scale: 20 μs/div. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 1.2V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive load with external capacitance 100 μF ceramic + 1 μF ceramic, and Vin = 12 V for Vout = 1.2 V. Time scale: 2 μ ...
Page 23
... Load Current [Adc] Fig. 1.0V.3: Efficiency vs. load current and input voltage for Vout = 1.0 V converter mounted vertically with air flowing at a rate of 200 LFM (1 m/s) and C. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 1.0V.2: Available load current vs. ambient temperature and airflow rates for Vout = 1.0 V converter mounted horizontally with Vin = 12 V, and maximum MOSFET temperature ...
Page 24
... A/div.). Co =100 μF ceramic. Time scale: 20 μs/div. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 1.0V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive load with external capacitance 100 μF ceramic + 1 μF ceramic, and Vin = 12 V for Vout = 1.0 V. Time scale: 2 μ ...
Page 25
... Load Current [Adc] Fig. 0.7525V.3: Efficiency vs. load current and input voltage for Vout = 0.7525 V converter mounted vertically with air flowing at a rate of 200 LFM (1 m/s) and C. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 0.7525V.2: Available load current vs. ambient temperature and airflow rates for Vout = 0 ...
Page 26
... Bottom trace: load current (5 A/div.). Co =100 μF ceramic. Time scale: 20 μs/div. MCD10206 Rev. 1.0, 24-Jun-10 YS12S10 DC-DC Converter Data Sheet Fig. 0.7525V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive load with external capacitance 100 μF ceramic + 1 μF ceramic, and Vin = 12 V for Vout = 0.7525 V. Time scale: 2 μ ...
Page 27
... Y-Series 9.6 to14 VDC The example above describes P/N YS12S10-0: 9 VDC input, surface-mount 0.7525 to 5.5 VDC output, standard positive logic, and Eutectic Tin/Lead solder. Please consult factory regarding availability of a specific version. NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not designed, intended for use in, or authorized for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written consent of the respective divisional president of Power-One, Inc ...