
Allicdata Part #: | 941-1403-ND |
Manufacturer Part#: |
DB02S2403A |
Price: | $ 7.32 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | Delta Electronics |
Short Description: | DC DC CONVERTER 3.3V 2W |
More Detail: | Isolated Module DC DC Converter 1 Output 3.3V 5... |
DataSheet: | ![]() |
Quantity: | 5 |
1 +: | $ 6.65280 |
5 +: | $ 6.60240 |
Current - Output (Max): | 500mA |
Size / Dimension: | 0.94" L x 0.54" W x 0.30" H (23.9mm x 13.7mm x 7.5mm) |
Package / Case: | 16-DIP Module, 6 Leads |
Mounting Type: | Through Hole |
Efficiency: | 72% |
Operating Temperature: | -40°C ~ 80°C |
Features: | SCP, UVLO |
Applications: | Medical |
Voltage - Isolation: | 1.5kV |
Power (Watts): | 2W |
Series: | DB02S/D |
Voltage - Output 3: | -- |
Voltage - Output 2: | -- |
Voltage - Output 1: | 3.3V |
Voltage - Input (Max): | 36V |
Voltage - Input (Min): | 18V |
Number of Outputs: | 1 |
Type: | Isolated Module |
Part Status: | Active |
Packaging: | Tube |
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DC/DC converters are electrical power converters that process electrical power from one voltage to another, without changing the frequency. They are commonly needed where the input voltage is not suitable for the direct use of the device, such as for computers, mobile phones, appliances, electric motor systems, and other electronic devices. DB02S2403A is a type of DC/DC converter that is designed for reliable, high efficiency, and a wide input voltage range operation.
Application Field
DB02S2403A is used in many different applications. It can be used in industry, automotive, aerospace, and telecommunications applications, as well as in solar power systems where efficiency and input voltage range flexibility are important requirements. The converter is also suitable for applications where the input voltage range is wider than the operating voltage range, since it offers wide input voltage capability.
The DB02S2403A converter can also be used for computing applications such as low power/low speed computing systems, where the input voltage range can range from 6V to 24V. It can also be used in high efficiency DC-DC converters, which requires higher output voltages operation such as 24V, or 12V from a wide input voltage range.
The DB02S2403A converter is also well-suited for battery applications and for use with PoE (Power over Ethernet). It can be used in PoE switches and routers that require a wide input voltage range and high efficiency to deliver power over Ethernet without needing an external power source.
Working Principle
The DB02S2403A is a switching mode power supply (SMPS) that converts electrical energy into a different voltage level, without the need of a transformer. It consists of an oscillator, power switch, and output rectifier. The oscillator produces a high frequency alternating current that is used to turn on the power switch. The power switch controls the electricity flow, and when it is on, the electrical power is converted to a new voltage level. The output rectifier then converts this alternating current into direct current (DC).
This type of DC/DC converter has a high reliability and high efficiency due to its operating principles. The high frequency switch is turned on and off very quickly, and the output voltage level is accurately controlled. As a result, it ensures that the DC/DC converter operates efficiently. Additionally, the switching frequency is chosen to minimize electromagnetic interference (EMI) and reduce losses.
The DB02S2403A also has a wide input voltage range from 4V to 24V. This is due to its constant on-time control, which allows it to properly regulate the output voltage at different input voltage levels. The wide input voltage range allows the converter to be used in applications with various voltage requirements.
The DB02S2403A is a highly efficient DC/DC converter that is suitable for a wide range of applications. It is reliable, efficient, and has a wide input voltage range, which makes it a popular choice for many different applications.
The specific data is subject to PDF, and the above content is for reference
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