SQ24T03150-NEC0 POWER ONE, SQ24T03150-NEC0 Datasheet
SQ24T03150-NEC0
Specifications of SQ24T03150-NEC0
Related parts for SQ24T03150-NEC0
SQ24T03150-NEC0 Summary of contents
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Applications Telecommunications Data communications Wireless Servers Description The SemiQ™ Family of DC-DC converters provide a high-efficiency single output in a size that is only 60% of industry-standard quarter-bricks, while preserving the same pinout and functionality. In ...
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Electrical Specifications Conditions: T =25 ºC, Airflow=300 LFM (1.5 m/s), Vin=24 VDC, All output voltages, unless otherwise specified. A PARAMETER ABSOLUTE MAXIMUM RATINGS Input Voltage Operating Ambient Temperature Storage Temperature INPUT CHARACTERISTICS Operating Input Voltage Range Input Under Voltage Lockout ...
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Electrical Specifications (continued Conditions: T =25 ºC, Airflow=300 LFM (1.5 m/s), Vin=24 VDC, Vout=15 VDC unless otherwise specified. A PARAMETER INPUT CHARACTERISTICS Maximum Input Current Input Stand-by Current Input No Load Current (0 load on the output) Input Reflected-Ripple Current ...
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Operation Input and Output Impedance These power converters have been designed to be stable with no external capacitors when used in low inductance input and output circuits. However, in many applications, the inductance associated with the distribution from the power ...
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When using remote sense, the output voltage at the converter can be increased by as much as 10% above the nominal rating in order to maintain the required voltage across the load. Therefore, the designer must, if necessary, decrease the ...
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Output Overcurrent Protection (OCP) The converter is protected against overcurrent or short-circuit conditions. Upon sensing an overcurrent condition, the converter will switch to constant current operation and thereby begin to reduce ...
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Characterization General Information The converter has been characterized for many operational aspects, to include thermal derating (maximum load current as a function of ambient temperature and airflow) for vertical and horizontal mounting, efficiency, start-up parameters, output ripple and noise, transient ...
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Fig. 15 and Fig. 16. Start-up Information (using negative ON/OFF) Scenario #1: Initial Start-up From Bulk Supply ON/OFF function enabled, converter started via application See Figure E. IN Time Comments t ON/OFF ...
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V IN 100 ms ON/OFF STATE OFF ON V OUT Fig. G: Start-up scenario #3. MCD10160 Rev.1.0, 01-Jun-10 SQ24T/S03150 DC-DC Converter Data Sheet 19-36 VDC Input; 15 VDC Output @ ...
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... Fig. 2: Available vs. ambient air temperature and airflow rates for SQ24T03150 converter with B height pins mounted horizontally with Vin = 24 V, air flowing from pin 3 to pin 1 and maximum FET temperature 120 Fig. 4: Available load current vs. ambient temperature and airflow rates for SQ24S03150 converter mounted horizontally with Vin = 24 V, air flowing from pin 3 to pin 1 and maximum FET temperature ...
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Load Current [Adc] Fig. 5: Efficiency vs. load current and input voltage for SQ24T/S03150 converter mounted vertically with air flowing from pin 3 to pin ...
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Fig. 9: Turn-on transient at full rated load current (resistive) with no output capacitor at Vin = 24 V, triggered via ON/OFF pin. Top trace: ON/OFF signal (5 V/div.). Bottom trace: output voltage (5 V/div.). Time scale: 1 ms/div. Fig. ...
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Fig. 13: Output voltage ripple (100 mV/div.) at full rated load current into a resistive load with F tantalum + 1uF ceramic and Vin = 24 V. Time scale: 1 s/div. Fig. 15: Input reflected ripple current, ...
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Iout [Adc] Fig. 17: Output voltage vs. load current showing current limit point and converter shutdown point. Input voltage has almost no effect on current limit characteristic. MCD10160 Rev.1.0, 01-Jun-10 SQ24T/S03150 DC-DC ...
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Physical Information 1 TOP VIEW 2 3 SIDE VIEW SQ24S Pinout (Surface Mount) 1 TOP VIEW 2 3 SIDE VIEW SQ24T Pinout (Through-Hole) MCD10160 Rev.1.0, 01-Jun-10 SQ24T/S03150 DC-DC Converter Data Sheet 19-36 VDC Input; 15 VDC Output @ 3.3 A ...
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... T Through- hole The example above describes P/N SQ24T03150-NBA0: 19-36 V input, through-hole mounting, 3 output, negative ON/OFF logic, a maximum height of 0.352”, a through the board pin length of 0.188”, and RoHS lead-solder-exemption compliancy. Please consult factory regarding availability of a specific version. 1. All possible option combinations are not necessarily available for every model. Contact Customer Service to confirm availability ...