| Allicdata Part #: | REC5-4812SRWZ/H/B/M/SMD-ND |
| Manufacturer Part#: |
REC5-4812SRWZ/H/B/M/SMD |
| Price: | $ 17.00 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | RECOM Power |
| Short Description: | DC DC CONVERTER 12V 5W |
| More Detail: | Isolated Module DC DC Converter 1 Output 12V 42... |
| DataSheet: |  REC5-4812SRWZ/H/B/M/SMD Datasheet/PDF |
| Quantity: | 1000 |
| 15 +: | $ 15.46270 |
Specifications
| Current - Output (Max): | 420mA |
| Size / Dimension: | 1.26" L x 0.78" W x 0.44" H (32.0mm x 19.9mm x 11.2mm) |
| Package / Case: | 24-SMD Module, 18 Leads |
| Mounting Type: | Surface Mount |
| Efficiency: | 84% |
| Operating Temperature: | -40°C ~ 75°C |
| Features: | SCP |
| Applications: | ITE (Commercial) |
| Voltage - Isolation: | 1.6kV |
| Power (Watts): | 5W |
| Series: | ECONOLINE REC5 |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 12V |
| Voltage - Input (Max): | 72V |
| Voltage - Input (Min): | 18V |
| Number of Outputs: | 1 |
| Type: | Isolated Module |
| Part Status: | Active |
| Packaging: | Tube |
Description
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DC DC Converters are widely used across a variety of industries for power conversion and are used to transfer electrical power from one circuit to another without physically connecting the two. They involve the conversion of alternating current (AC) to direct current (DC), or vice versa, depending on the type of converter. One common type of DC DC converter is the REC5-4812SRWZ/H/B/M/SMD, which provides a power-efficient solution for a variety of applications.The REC5-4812SRWZ/H/B/M/SMD is a buck regulator DC-DC converter with monolithic integrated circuitry and high efficiency. It is an off-line regulated power supply with a wide input voltage range and high output power. This converter has a range of input voltages between 4.5V and 48V, an adjustable output voltage from 1.23V to 40V, and a maximum output power of 48W. It also features an Auto-Track function, which enables a very precise output voltage setting with a minimum voltage adjustment.The REC5-4812SRWZ/H/B/M/SMD application fields range from computer peripheral power circuits, such as power converters used in the USB, Personal Computers, and laptops to more demanding applications such as internet hubs, LED monitors, and industrial control systems. It can also be used in automotive systems, telecommunication systems, and instrumentation systems.The working principle of the REC5-4812SRWZ/H/B/M/SMD is quite straightforward. The converter takes an input voltage and divides it into two parts, a control voltage and a base voltage. The control voltage is then applied to a comparator circuit, which compares it with the reference voltage and then turns on/off an interconnected power switch circuit based on the comparison results. When the power switch is turned on, it creates a base voltage which is then connected to an inductor, when the power switch is then turned off, the inductor releases the stored energy in the form of an output voltage. This output voltage is then further filtered and regulated by a filter capacitor and a low pass filter respectively. This process is repeated with new input voltages, allowing the output voltage to remain within a specified and steady range.In conclusion, the REC5-4812SRWZ/H/B/M/SMD is a DC-DC converter widely used for power conversion across multiple industries, from computers, automotive to telecommunication systems. It has a wide range of input voltages and supports constant power outputs with a maximum of 48W. Its working principle is based on the comparison of control and reference voltages, followed by the switching on/off of an interconnected power switch circuit.
The specific data is subject to PDF, and the above content is for reference
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| REC5-1209DRW/H/B/M/SMD | RECOM Power | 16.67 $ | 1000 | DC DC CONVERTER +/-9V 5WI... |
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| REC5-4805DRW/H6/A/CTRL | RECOM Power | 17.79 $ | 1000 | DC DC CONVERTER +/-5V 5WI... |
| REC5-4805DRWZ/H4/A | RECOM Power | 17.91 $ | 1000 | DC DC CONVERTER +/-5V 5WI... |
| REC5-4805DRWZ/H6/A/SMD-R | RECOM Power | 17.97 $ | 1000 | DC DC CONVERTER +/-5V 5WI... |
| REC5-4805DRW/H2/C/M/SMD | RECOM Power | 17.98 $ | 1000 | DC DC CONVERTER +/-5V 5WI... |
| REC5-4809SRW/H4/A/CTRL/X2 | RECOM Power | 18.17 $ | 1000 | DC DC CONVERTER 9V 5WIsol... |
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| REC5-1205SRW/H4/A/SMD-R | RECOM Power | 13.9 $ | 1000 | DC DC CONVERTER 5V 5WIsol... |
| REC5-4812SRW/H/B/M/SMD-R | RECOM Power | 13.93 $ | 1000 | DC DC CONVERTER 12V 5WIso... |
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| REC5-2415SRW/H4/A/CTRL | RECOM Power | 14.71 $ | 1000 | DC DC CONVERTER 15V 5WIso... |
| REC5-483.3SRW/H4/A/SMD/CTRL-R | RECOM Power | 14.81 $ | 1000 | DC DC CONVERTER 3.3V 5WIs... |
| REC5-2412SRWZ/H4/C/SMD-R | RECOM Power | 14.88 $ | 1000 | DC DC CONVERTER 12V 5WIso... |
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| REC5-4815SRWZ/H2/A/M | RECOM Power | 15.99 $ | 1000 | DC DC CONVERTER 15V 5WIso... |
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