| Allicdata Part #: | 1866-1268-ND |
| Manufacturer Part#: |
DCW12A-15 |
| Price: | $ 12.53 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Mean Well USA Inc. |
| Short Description: | DC DC CONVERTER +/-15V 12W |
| More Detail: | Isolated Module DC DC Converter 2 Output 15V -15V ... |
| DataSheet: |  DCW12A-15 Datasheet/PDF |
| Quantity: | 32 |
| 1 +: | $ 11.39040 |
| 10 +: | $ 11.21270 |
| 25 +: | $ 11.03790 |
| 50 +: | $ 10.51220 |
| Current - Output (Max): | 400mA, 400mA |
| Supplier Device Package: | -- |
| Size / Dimension: | 1.25" L x 0.80" W x 0.48" H (31.8mm x 20.3mm x 12.2mm) |
| Package / Case: | 24-DIP Module, 9 Leads |
| Mounting Type: | Through Hole |
| Efficiency: | 83% |
| Operating Temperature: | -40°C ~ 71°C (With Derating) |
| Features: | Remote On/Off, OCP, SCP |
| Applications: | ITE (Commercial) |
| Voltage - Isolation: | 1500V |
| Power (Watts): | 12W |
| Series: | DCW12 |
| Voltage - Output 4: | -- |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -15V |
| Voltage - Output 1: | 15V |
| Voltage - Input (Max): | 18V |
| Voltage - Input (Min): | 9V |
| Number of Outputs: | 2 |
| Type: | Isolated Module |
| Part Status: | Active |
| Packaging: | -- |
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DC-DC converters are devices used to convert DC power from one voltage level to another. DC-DC converters are used in a variety of industries including automotive, aerospace, power electronics, and renewable energy. The DCW12A-15 is a step-down DC-DC converter designed to convert 12V to 15V DC voltages. This converter is suitable for a variety of applications including battery-powered systems, CCTV systems, signal conditioning, and other DC motors.
The DCW12A-15 has a wide input voltage range from 10-18V DC, making it suitable for a variety of input voltages. It also features a power density of 8W/in³ and a peak efficiency of 94%. The device also has a low ripple voltage of less than 5mV RMS for improved system noise performance. Additionally, the device has galvanic isolation to reduce interference and improve signal integrity.
The working principle of the DCW12A-15 is fairly simple. The two main components of the device are the power circuit and the control circuit. The power circuit consists of an inductor, a diode, an output capacitor, and a switching MOSFET. The switching MOSFET is used to control the power flow and convert the DC voltage. The control circuit is used to control and regulate the output voltage of the device. It includes a PWM controller and a voltage reference.
When the device is supplied with 12V DC input voltage, the power circuit is activated. The output voltage is then regulated by the control circuit to maintain the output voltage at the specified level. The device is also capable of providing adjustable output voltage from 10-15V. This is done by adjusting the voltage reference in the control circuit.
The DCW12A-15 is a reliable and efficient DC-DC converter for a wide range of applications. Its wide input voltage range makes it suitable for automotive and other industrial applications. The device also features low ripple voltage, high efficiency, and high power density for improved system performance. In addition to that, the device has galvanic isolation for reduced interference and improved signal integrity. Overall, the DCW12A-15 is a reliable and versatile DC-DC converter suitable for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| DCW12B-05 | Mean Well US... | 12.53 $ | 4 | DC DC CONVERTER +/-5V 12W... |
| DCW12C-05 | Mean Well US... | 12.53 $ | 3 | DC DC CONVERTER +/-5V 12W... |
| DCW12C-15 | Mean Well US... | 12.53 $ | 4 | DC DC CONVERTER +/-15V 12... |
| DCW12B-12 | Mean Well US... | 12.53 $ | 64 | DC DC CONVERTER +/-12V 12... |
| DCW12A-05 | Mean Well US... | 12.53 $ | 32 | DC DC CONVERTER +/-5V 12W... |
| DCW12A-12 | Mean Well US... | 12.53 $ | 1 | DC DC CONVERTER +/-12V 12... |
| DCW12C-12 | Mean Well US... | 12.53 $ | 2 | DC DC CONVERTER +/-12V 12... |
| DCW12B-15 | Mean Well US... | 12.53 $ | 96 | DC DC CONVERTER +/-15V 12... |
| DCW12A-15 | Mean Well US... | 12.53 $ | 32 | DC DC CONVERTER +/-15V 12... |
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