Overview
The DCP020507U/1K is a miniature, 2W isolated unregulated DC/DC converter module produced by Texas Instruments. This component is part of the DCP02 series, which is designed to provide high efficiency and reliability with minimal external components. The module features a small footprint, making it suitable for a wide range of applications requiring signal path isolation. It includes on-chip device protection and offers various output voltage options, making it an easy-to-use solution in diverse electronic systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | DCP020507U/1K |
| Category | Power Supplies - Board Mount - DC DC Converters |
| Package | 28-SOIC (0.295", 7.50mm Width), 12 Leads |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.5V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output 1 | 7V |
| Current - Output (Max) | 286mA |
| Power (Watts) | 2W |
| Voltage - Isolation | 1kV (1000V) |
| Operating Temperature | -40°C ~ 85°C |
| Efficiency | 81% |
| Mounting Type | Surface Mount |
| Size / Dimension | 0.71" L x 0.30" W x 0.10" H (18.1mm x 7.6mm x 2.7mm) |
Key Features
- High efficiency of 81%
- 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
- Thermal protection and short-circuit protection
- Device-to-device synchronization
- Output disable feature
- Small footprint with 28-SOIC package
Applications
The DCP020507U/1K is suitable for a wide range of applications requiring signal path isolation, including but not limited to:
- Industrial control systems
- Medical devices
- Telecommunications equipment
- Aerospace and defense systems
- ITE (Information Technology Equipment) for commercial use
Q & A
- What is the input voltage range for the DCP020507U/1K?
The input voltage range is from 4.5V to 5.5V. - What is the output voltage of the DCP020507U/1K?
The output voltage is 7V. - What is the maximum output current of the DCP020507U/1K?
The maximum output current is 286mA. - What is the isolation voltage of the DCP020507U/1K?
The isolation voltage is 1kV (1000V). - What are the operating temperature ranges for the DCP020507U/1K?
The operating temperature range is from -40°C to 85°C. - Does the DCP020507U/1K have built-in protection features?
Yes, it includes thermal protection and short-circuit protection. - What is the efficiency of the DCP020507U/1K?
The efficiency is 81%. - What type of package does the DCP020507U/1K come in?
The DCP020507U/1K comes in a 28-SOIC package with 12 leads. - Is the DCP020507U/1K UL1950 recognized?
Yes, it is UL1950 recognized. - What are some common applications for the DCP020507U/1K?
Common applications include industrial control systems, medical devices, telecommunications equipment, and ITE (Information Technology Equipment) for commercial use.
