The DCHPW1500-450S28 model of DC/DC converters offers up to 1500 watts of output power in a 3.90” x 2.4” x 0.55” full brick package. This is a single output model with a wide input range as well as high reliability, efficiency and power density. This model also has protection against over current, over voltage, over temperature, short circuit, and input under and over voltage conditions. The DCHPW1500-450S28 model is RoHS5 and UL/IEC/EN60950/GB4943 compliant. Please note that this is a preliminary publication.
|DCHPW1500-450S28||Input Voltage: 450||Output Voltage: 28||Output Current: 54A||Output Power (W): 1500||No. Outputs: S||Case: Through Hole||Get a Quote|
|Input Voltage (Nominal):||450|
|Input Voltage Range:||200~750|
|OVLO:||Turn-On: 770VDC Typ. Turn-Off: 760VDC Typ. Hysteresis: 10VDC|
|UVLO:||Turn-On: 180VDC Typ. Turn-Off: 190VDC Typ. Hysteresis: 10VDC|
|Output Power (Watts):||1500|
|Short Circuit Protection:||Yes|
|Over Voltage Protection:||33-37VDC|
|Efficiency:||Up to 95%|
|Operating Temperature:||-40 to +100ºC|
|Storage Temperature:||-55 to +125ºC|
|Dimensions:||3.90in x 2.4in x 0.55in (99.1mm x 61mm x 13.9mm)|
|Notes & safety|
|Notes:||5. Power at input and then use ON/OFF pin to turn on the module. Measure output voltage rising time 10%Vo_set ¬to 90%V¬o_set.
6. Power at input and then use ON/OFF pin to turn on the module. Measure output voltage rising time 10%Vo_set.
7. Note: Peak voltage judging method:
-Based on captioned configurations and test according to the Standard/Class requirements, if no problem found, test result is considered PASS.
-Based on captioned configurations and test according to the Standard/Class requirements, if no output from the modules because the over voltage protection of the under voltage lockout is triggered or the module failed due to component damaged, the test result is considered FAIL.
-Based on captioned configurations and test according to the Standard/Class requirements, if there is temporary output voltage fluctuation but not exceeding the voltage regulation limit, output resumes normally after stop testing and no component damage, the test result is considered PASS.
-Based on captioned configurations and test according to the Standard/Class requirements. If there is temporary output voltage fluctuations with spikes or valleys exceeding the voltage regulation limit, the test result cannot be determined. It will require further product evaluations.
*Due to advances in technology, specifications subject to change without notice.
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