| Allicdata Part #: | 945-1838-5-ND |
| Manufacturer Part#: |
REC3-053.3SRW/H4/A |
| Price: | $ 13.38 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | RECOM Power |
| Short Description: | CONV DC/DC 3W 4.5-9VIN 3.3VOUT |
| More Detail: | Isolated Module DC DC Converter 1 Output 3.3V 9... |
| DataSheet: |  REC3-053.3SRW/H4/A Datasheet/PDF |
| Quantity: | 63 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 1 +: | $ 12.16530 |
| 5 +: | $ 12.06830 |
| 10 +: | $ 11.97500 |
| 25 +: | $ 11.78810 |
| 50 +: | $ 11.22660 |
| 100 +: | $ 10.29100 |
| 250 +: | $ 10.10390 |
| 500 +: | $ 9.95428 |
| Series: | ECONOLINE REC3-SRW |
| Packaging: | Tube |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Type: | Isolated Module |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4.5V |
| Voltage - Input (Max): | 9V |
| Voltage - Output 1: | 3.3V |
| Voltage - Output 2: | -- |
| Voltage - Output 3: | -- |
| Current - Output (Max): | 900mA |
| Power (Watts): | 3W |
| Voltage - Isolation: | 4kV |
| Applications: | ITE (Commercial), Medical |
| Features: | SCP |
| Operating Temperature: | -40°C ~ 80°C |
| Efficiency: | 76% |
| Mounting Type: | Through Hole |
| Package / Case: | 24-DIP Module, 8 Leads |
| Size / Dimension: | 1.26" L x 0.80" W x 0.40" H (32.0mm x 20.3mm x 10.2mm) |
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DC-DC converters are a type of electronic system that convert electrical energy from one form to another. The REC3-053.3SRW/H4/A is a digital-to-analog DC-DC converter that is designed to operate in harsh environment conditions and is able to meet high efficiency requirements in automotive and industrial applications. It is a buck-boost topology that operates from an input voltage range of 10V-26V and outputs a regulated 5V, 3.3V output voltage up to 8A.
The working principle of the REC3-053.3SRW/H4/A DC-DC converter is based on a buck-boost converter design. This design consists of two sets of converters, one for buck and one for boost. When the input voltage is higher than the output voltage, the buck section of the converter is activated. It works by converting the input voltage to the output voltage through the process of rectifying the input voltage, converting it to a DC signal, and using a switch to step down the output to the desired voltage. Inversely, when the input voltage is lower than the output voltage, the boost section of the converter is activated. This works by first converting the input voltage to a pulsed signal, then inverting the pulsed signal with an inductor. The resulting current is then rectified and smoothed to the desired output voltage.
The REC3-053.3SRW/H4/A DC-DC converter is primarily used in automotive and industrial applications due to its high efficiency, fast transient response, and its wide operating temperature range. The converter also has over current and short circuit protection to provide additional protection for the system. Its wide operating temperature range of - 40°C to +105°C and its high efficiency of 91% at full load make it ideal for applications in harsh environment conditions. The converter also has a wide input voltage range of 10V-26V, making it suitable for vehicle voltage systems.
In conclusion, the REC3-053.3SRW/H4/A DC-DC converter is a digital-to-analog converter designed for use in automotive and industrial applications. It has a buck-boost topology and operates from an input voltage range of 10V-26V. The converter also has a wide operating temperature range of -40°C to +105°C, and a high efficiency of 91% at full load. Its over current and short circuit protection also adds to its reliability in harsh environments and when used for vehicle voltage systems.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| REC3-2415DRWZ/H2/C/M | RECOM Power | 14.83 $ | 12 | CONV DC/DC 3W 9-36VIN +/-... |
| REC3-2415DRW/H4/A/M | RECOM Power | 14.83 $ | 44 | CONV DC/DC 3W 18-36VIN +/... |
| REC3-1215DRW/H4/A | RECOM Power | 14.06 $ | 42 | CONV DC/DC 3W 9-18VIN +/-... |
| REC3-1205DRW/H4/A | RECOM Power | 14.06 $ | 75 | CONV DC/DC 3W 9-18VIN +/-... |
| REC3-2412DRWZ/H2/A | RECOM Power | 14.06 $ | 81 | CONV DC/DC 3W 9-36VIN +/-... |
| REC3-2405SRW/H6/A | RECOM Power | 13.38 $ | 66 | CONV DC/DC 3W 18-36VIN 05... |
| REC3-2415DRW/H2/A | RECOM Power | 13.14 $ | 25 | CONV DC/DC 3W 18-36VIN +/... |
| REC3-1212DRW/H2/A | RECOM Power | 13.14 $ | 85 | CONV DC/DC 3W 9-18VIN +/-... |
| REC3-2412DRW/H/B | RECOM Power | 12.77 $ | 21 | CONV DC/DC 3W 18-36VIN +/... |
| REC3-243.3SRW/H2/A/M | RECOM Power | 12.7 $ | 41 | CONV DC/DC 3W 18-36VIN 3.... |
| REC3-1205SRW/H2/A | RECOM Power | 11.96 $ | 8 | CONV DC/DC 3W 9-18VIN 05V... |
| REC3-243.3SRW/H2/A | RECOM Power | 11.96 $ | 22 | CONV DC/DC 3W 18-36VIN 3.... |
| REC3-2412DR/H1 | RECOM Power | 11.0 $ | 55 | CONV DC/DC 3W 24VIN +/-12... |
| REC3A-0505SW/H2 | RECOM Power | 8.76 $ | 27 | DC DC CONVERTER 5V 3WIsol... |
| REC3A-2405SW/H2 | RECOM Power | 8.65 $ | 33 | DC DC CONVERTER 5V 3WIsol... |
| REC3-0505SRW/H6/C | RECOM Power | 14.06 $ | 31 | CONV DC/DC 3W 4.5-9VIN 05... |
| REC3-1205SRW/H4/A | RECOM Power | 12.77 $ | 77 | CONV DC/DC 3W SGL 5V OUT ... |
| REC3-2405SRWZ/H4/A | RECOM Power | 13.66 $ | 73 | CONV DC/DC 3W 9-36VIN 05V... |
| REC3-2415DRWZ/H6/A | RECOM Power | 15.75 $ | 68 | CONV DC/DC 3W 9-36VIN +/-... |
| REC3-0505SR/H1 | RECOM Power | 10.5 $ | 46 | CONV DC/DC 3W 5VIN 05VOUT... |
| REC3-0515DR/H1 | RECOM Power | 11.41 $ | 51 | CONV DC/DC 3W 5VIN +/-15V... |
| REC3-0512DR/H1 | RECOM Power | 11.41 $ | 19 | CONV DC/DC 3W 5VIN +/-12V... |
| REC3-2405SRW/H/B | RECOM Power | 11.6 $ | 57 | CONV DC/DC 3W 18-36VIN 05... |
| REC3-1212SRW/H4/A | RECOM Power | 12.77 $ | 49 | CONV DC/DC 3W 9-18VIN 12V... |
| REC3-1215SRW/H4/A | RECOM Power | 12.77 $ | 45 | CONV DC/DC 3W 9-18VIN 15V... |
| REC3-2415DRW/H/B | RECOM Power | 12.77 $ | 42 | CONV DC/DC 3W 18-36VIN +/... |
| REC3-243.3SRWZ/H2/A | RECOM Power | 12.8 $ | 31 | CONV DC/DC 3W 9-36VIN 3.3... |
| REC3-2415SRWZ/H2/A | RECOM Power | 12.8 $ | 10 | CONV DC/DC 3W 9-36VIN 15V... |
| REC3-053.3SRW/H4/A | RECOM Power | 13.38 $ | 63 | CONV DC/DC 3W 4.5-9VIN 3.... |
| REC3-4805SRWZ/H2/A | RECOM Power | 13.43 $ | 60 | CONV DC/DC 3W 18-72VIN 05... |
| REC3-2415SRWZ/H4/A | RECOM Power | 13.66 $ | 69 | CONV DC/DC 3W SGL 15V OUT... |
| REC3-2415DRW/H4/A | RECOM Power | 14.06 $ | 1000 | CONV DC/DC 3W 18-36VIN +/... |
| REC3-2405SRWZ/H6/C | RECOM Power | 14.36 $ | 22 | CONV DC/DC 3W 9-36VIN 05V... |
| REC3-4815DRWZ/H2/A | RECOM Power | 14.78 $ | 34 | CONV DC/DC 3W 18-72VIN +/... |
| REC3-2405SRWZ/H2/C/M/SMD | RECOM Power | 14.83 $ | 65 | CONV DC/DC 3W 9-36VIN 05V... |
| REC3-2415DRWZ/H2/A/M | RECOM Power | 14.83 $ | 70 | CONV DC/DC 3W 9-36VIN +/-... |
| REC3-2415DRWZ/H4/C | RECOM Power | 15.03 $ | 27 | CONV DC/DC 3W 9-36VIN +/-... |
| REC3-0505DRW/H6/A | RECOM Power | 15.47 $ | 76 | CONV DC/DC 3W 4.5-9VIN +/... |
| REC3-2412DRWZ/H6/C | RECOM Power | 15.75 $ | 12 | CONV DC/DC 3W 9-36VIN +/-... |
| REC3.5-0505DRW/R8/C | RECOM Power | 26.26 $ | 12 | CONV DC/DC 3.5W 4.5-9VIN ... |
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