Overview
The DCP020505U/1K is a part of the DCP02 series, a family of 2-W, isolated, unregulated DC/DC converter modules produced by Texas Instruments. These modules are designed to provide high efficiency and require a minimum of external components. They include on-chip device protection and features such as output disable and synchronization of switching frequencies, making them suitable for a wide range of applications requiring signal path isolation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | SOP (DVB) | - |
| Pins | 12 | - |
| Operating Temperature Range | -40 to 85 | °C |
| Input Voltage | 5 V, 12 V, 15 V, or 24 V | V |
| Output Voltage | 3.3 V, ±5 V, 7 V, 9 V, ±12 V, or ±15 V | V |
| Output Power | 2 W | W |
| Isolation Voltage (1-second test) | 1 kVrms | Vrms |
| Continuous Working Voltage Across Isolation Barrier | 60 VDC / 42.5 VAC | VDC / VAC |
| Thermal Shutdown Temperature | 150 °C | °C |
| Efficiency | Up to 85% | % |
Key Features
- 1-kV Isolation (operational): 1-second test
- Continuous voltage applied across isolation barrier: 60 VDC / 42.5 VAC
- UL1950 recognized component
- EN55022 class B EMC performance
- Available in 7-Pin PDIP and 12-pin SOP packages
- Device-to-device synchronization
- Thermal protection
- Short-circuit protection
- High efficiency
Applications
- Signal path isolation
- Ground loop elimination
- Data acquisition
- Industrial control and instrumentation
- Test equipment
Q & A
- What is the maximum output power of the DCP020505U/1K?
The maximum output power is 2 W.
- What are the available input voltage options for the DCP020505U/1K?
The input voltage options are 5 V, 12 V, 15 V, or 24 V.
- What are the available output voltage options for the DCP020505U/1K?
The output voltage options include 3.3 V, ±5 V, 7 V, 9 V, ±12 V, or ±15 V.
- What is the isolation voltage rating of the DCP020505U/1K?
The isolation voltage rating is 1 kVrms for a 1-second test.
- Does the DCP020505U/1K have thermal protection?
- Is the DCP020505U/1K compliant with any specific EMC standards?
- What types of packages are available for the DCP020505U/1K?
- Does the DCP020505U/1K support device-to-device synchronization?
- What is the operating temperature range of the DCP020505U/1K?
- Is the DCP020505U/1K recognized by any safety standards?
