| Allicdata Part #: | 296-20637-ND |
| Manufacturer Part#: |
DCH010505DN7 |
| Price: | $ 4.27 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Texas Instruments |
| Short Description: | CONV DC-DC MINI 1W 3KVDC ISOL |
| More Detail: | Isolated Module DC DC Converter 2 Output 5V -5V ... |
| DataSheet: | DCH010505DN7 Datasheet/PDF |
| Quantity: | 70 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 4.26762 |
| 10 +: | $ 4.13959 |
| 100 +: | $ 4.05424 |
| 1000 +: | $ 3.96889 |
| 10000 +: | $ 3.84086 |
| Voltage - Output 3: | -- |
| Base Part Number: | DCH010505 |
| Size / Dimension: | 0.77" L x 0.30" W x 0.40" H (19.6mm x 7.6mm x 10.2mm) |
| Package / Case: | 7-SIP Module, 5 Leads |
| Mounting Type: | Through Hole |
| Efficiency: | 72% |
| Operating Temperature: | -40°C ~ 85°C |
| Features: | -- |
| Applications: | ITE (Commercial) |
| Voltage - Isolation: | 3kV |
| Power (Watts): | 1W |
| Current - Output (Max): | 100mA, 100mA |
| Series: | DCH01 |
| Voltage - Output 2: | -5V |
| Voltage - Output 1: | 5V |
| Voltage - Input (Max): | 5.5V |
| Voltage - Input (Min): | 4.5V |
| Number of Outputs: | 2 |
| Type: | Isolated Module |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tray |
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DC DC Converters
DC-DC converters, also known as converters, are devices used to convert electrical energy from one DC source to another. They often involve the transformation of voltage or current, usually with the goal of increasing or decreasing the voltage or current. The DCDC010505DN7 is a type of DC-DC converter, specifically a buck converter, which can be used to reduce the voltage of a source.
Application Field and Working Principle of the DC010505DN7
The DCDC010505DN7 is mainly used in telecommunication and industrial worlds. It can be used to convert any DC input voltage to a lower voltage DC output. It can be used for a variety of applications such as powering electronic devices, providing electrical isolation, or even to provide power for a solar panel. The DC010505DN7 is a step-down converter, meaning it takes a higher voltage input and steps it down to a lower voltage output. This is accomplished through the use of an inductance (L), a capacitor (C) as well as two switching elements, generally a N-channel MOSFET and a Schottky diode.
The DC010505DN7 works by using a feedback loop that control the switching of the MOSFET. The Schottky diode and inductance help to ensure that the load always has power supplied from the source. This is done by the inductance stepping up the voltage during the switching interval and the diode connected in parallel to the MOSFET, allowing the inductance to discharge into the load. The feedback loop works by monitoring the output voltage of the converter and adjusting the duty cycle of the switch accordingly. This allows for a more efficient conversion, as the circuit is adjusted to maintain a steady output voltage when the input voltage varies.
Advantages and Disadvantages of the DC010505DN7
The DC010505DN7 offers a number of advantages which make it a good choice for DC-DC conversion. It is a very efficient device, with very little power loss during conversion. It also supports a wide range of input voltages, allowing it to be used in applications that may require different voltages. Additionally, the feedback loop allows for a steady output voltage and helps to minimize the switching losses.
In terms of disadvantages, the DC010505DN7 is limited to a fixed voltage conversion. This means that if applications require a different voltage conversion, a different converter will need to be used. Additionally, as the current requirement increases, switching losses will also increase.
Conclusion
The DC010505DN7 is a very efficient DC-DC converter, that can be used in a variety of applications. It offers many advantages, such as a wide input range and a feedback loop for efficient conversion. However, it is limited to fixed voltage conversion and can experience increased switching losses with larger current requirements. Overall, the DC010505DN7 is a very convenient and powerful way to reduce the voltage of a source.
The specific data is subject to PDF, and the above content is for reference
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DCH010505DN7 Datasheet/PDF