Overview
The DCP021212U/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 signal path isolation and are characterized by their small size and minimal requirement for external components. The DCP021212U/1K features on-chip device protection, including thermal protection, short-circuit protection, and high efficiency, making it an easy-to-use solution for various applications requiring 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 Voltage Across Isolation Barrier | 60 VDC / 42.5 VAC | V |
| Oscillator Frequency | 800 kHz | kHz |
| Thermal Shutdown Temperature | 150 °C | °C |
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
- Output disable feature
Applications
- Signal path isolation
- Ground loop elimination
- Data acquisition
- Industrial control and instrumentation
- Test equipment
Q & A
- What is the DCP021212U/1K used for?
The DCP021212U/1K is used for signal path isolation, ground loop elimination, data acquisition, industrial control and instrumentation, and test equipment.
- What are the available input voltages for the DCP021212U/1K?
The available input voltages are 5 V, 12 V, 15 V, or 24 V.
- What are the available output voltages for the DCP021212U/1K?
The available output voltages are 3.3 V, ±5 V, 7 V, 9 V, ±12 V, or ±15 V.
- What is the isolation voltage of the DCP021212U/1K?
The isolation voltage is 1 kVrms for a 1-second test.
- What is the operating temperature range of the DCP021212U/1K?
The operating temperature range is -40°C to 85°C.
- Does the DCP021212U/1K have thermal protection?
- Can the DCP021212U/1K be synchronized with other devices?
- What is the maximum output power of the DCP021212U/1K?
The maximum output power is 2 W.
- Is the DCP021212U/1K compliant with any specific EMC standards?
- What kind of packaging is available for the DCP021212U/1K?
The DCP021212U/1K is available in 12-pin SOP (DVB) packages.
