YNM12S05-G POWER ONE, YNM12S05-G Datasheet
YNM12S05-G
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YNM12S05-G Summary of contents
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... Description Power-One’s point-of-load converters are recommended for use with regulated bus converters in an Intermediate Bus Architecture (IBA). The YNM12S05 non-isolated DC-DC converters deliver output current in an industry-standard surface-mount package. Operating from a 9 VDC input, the YNM12S05 converters are ideal choices for Intermediate Bus Architectures where Point-of-Load power (POL) delivery is generally a requirement ...
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... Additional Notes: 1 The output voltage should not exceed 5.5 VDC. 2 The converter the ON/OFF pin is left open. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 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 ...
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... 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 MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Notes 5 ADC Out @ 9.6 VDC 5.0 VDC OUT V = 3.3 VDC OUT ...
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... Trim resistor connected across the GND and TRIM pins of the converter. 4 See the waveforms section for dynamic response and settling time for different output voltages. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Notes Full resistive load From no load to full load Over line, load and temperature (Fig ...
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... They should be placed as close as possible to the input pins of the converter. The YNM12S05 has been designed for stable operation with or without external capacitance. Low ESR ceramic capacitors placed as close as possible to the load (minimum 47 μF) are recommended for better transient performance and lower output voltage ripple ...
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... MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Protection Features Input Undervoltage Lockout Input undervoltage lockout is standard with this converter. The converter will shut down when the input voltage drops below a pre-determined voltage; it will start automatically when Vin returns to a specified range ...
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... Figs. x.1 to x.2 for maximum temperature of 120 °C. Ambient temperature was MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet varied between 25 °C and 85 °C, with airflow rates from 30 to 500 LFM (0.15 m/s to 2.5 m/s), and vertical and horizontal converter mountings. The airflow during the testing is parallel to the long axis of the converter, going from input pins to output pins ...
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... 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. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 5.0V.2: Available load current vs. ambient temperature and airflow rates for Vout = 5 ...
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... Bottom trace: load current (2 A/div.). μF ceramic. Time scale: 20 μs/div. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 5.0V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive load with external capacitance 47 μF ceramic + 1 μF ceramic, and Vin = 12 V for Vout = 5.0 V. ...
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... 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. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 3.3V.2: Available load current vs. ambient temperature and airflow rates for Vout = 3 ...
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... Bottom trace: load current (2 A/div.). μF ceramic. Time scale: 20 μs/div. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 3.3V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive load with external capacitance 47 μF ceramic + 1 μF ceramic, and Vin = 12 V for Vout = 3.3 V. ...
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... 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. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 2.5V.2: Available load current vs. ambient temperature and airflow rates for Vout = 2 ...
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... Bottom trace: load current (2 A/div.). μF ceramic. Time scale: 20 μs/div. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 2.5V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive load with external capacitance 47 μF ceramic + 1 μF ceramic, and Vin = 12 V for Vout = 2.5 V. ...
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... 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. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 2.0V.2: Available load current vs. ambient temperature and airflow rates for Vout = 2 ...
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... Bottom trace: load current (2 A/div.). μF ceramic. Time scale: 20 μs/div. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 2.0V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive load with external capacitance 47 μF ceramic + 1 μF ceramic, and Vin = 12 V for Vout = 2.0 V. ...
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... 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. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 1.8V.2: Available load current vs. ambient temperature and airflow rates for Vout = 1 ...
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... Bottom trace: load current (2 A/div.). μF ceramic. Time scale: 20 μs/div. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 1.8V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive load with external capacitance 47 μF ceramic + 1 μF ceramic, and Vin = 12 V for Vout = 1.8 V. ...
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... 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. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 1.5V.2: Available load current vs. ambient temperature and airflow rates for Vout = 1 ...
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... Bottom trace: load current (2 A/div.). μF ceramic. Time scale: 20 μs/div. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 1.5V.6: Output voltage ripple (20 mV/div.) at full rated load current into a resistive load with external capacitance 47 μF ceramic + 1 μF ceramic, and Vin = 12 V for Vout = 1.5 V. ...
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... 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. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 1.2V.2: Available load current vs. ambient temperature and airflow rates for Vout = 1 ...
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... Bottom trace: load current (2 A/div.). μF ceramic. Time scale: 20 μs/div. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 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 47 μF ceramic + 1 μF ceramic, and Vin = 12 V for Vout = 1.2 V. ...
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... 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. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 DC-DC Converter Data Sheet Fig. 1.0V.2: Available load current vs. ambient temperature and airflow rates for Vout = 1 ...
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... Bottom trace: load current (2 A/div.). μF ceramic. Time scale: 20 μs/div. MCD10192 Rev. 1.0, 21-Jun-10 YNM12S05 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 47 μF ceramic + 1 μF ceramic, and Vin = 12 V for Vout = 1.0 V. ...
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... Y-Series 9.6 to14 VDC The example above describes P/N YNM12S05: 9 VDC input, surface-mount 0.7525 to 5.5 VDC output, and Eutectic Tin/Lead solder. Please consult factory regarding availability of a specific version. The YNM12S05 is not recommended for new designs and has been replaced by the YM12S05. Please refer to the YM12S05 data sheet for new product specifications ...