Overview
The DCP010505BP-U/700 is a member of the DCP01B series, a family of 1-W, isolated, unregulated DC/DC converter modules produced by Texas Instruments. These modules are designed to provide high efficiency and reliability with minimal external components. They are suitable for a wide range of applications requiring signal path isolation and are built using advanced BiCMOS and DMOS processes. The DCP010505BP-U/700 offers up to 1 W of isolated output power from a 5-V input source, with a typical efficiency of up to 85%.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Input Voltage (VS) | 4.5 | 5 | 5.5 | V |
| Output Voltage (VOUT) | ±4.25 | ±5 | ±5.75 | V |
| Output Current (IOUT) | 200 | mA | ||
| Output Power (POUT) | 1 | W | ||
| Efficiency | 78 | 83 | % | |
| Isolation Voltage (VISO) | 1 kVrms | Vrms | ||
| Continuous Working Voltage Across Isolation Barrier | 60 | VDC / 42.5 VAC | ||
| Oscillator Frequency | 800 kHz | kHz |
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 7-pin SOP packages
- Thermal protection and short-circuit protection
- Device-to-device synchronization
- Output disable feature
- High efficiency up to 85%
Applications
- Signal path isolation
- Ground loop elimination
- Data acquisition
- Industrial control and instrumentation
- Test equipment
Q & A
- What is the input voltage range for the DCP010505BP-U/700?
The input voltage range is 4.5 V to 5.5 V.
- What are the available output voltages for this module?
The output voltages are ±4.25 V, ±5 V, and ±5.75 V.
- What is the maximum output power of the DCP010505BP-U/700?
The maximum output power is 1 W.
- What is the isolation voltage of this module?
The isolation voltage is 1 kVrms for a 1-second test.
- Does the DCP010505BP-U/700 have thermal protection?
- What are the package options for the DCP010505BP-U/700?
- Is the DCP010505BP-U/700 compliant with any EMC standards?
- Can the DCP010505BP-U/700 be used for safety isolation circuits?
- What is the typical efficiency of the DCP010505BP-U/700?
- Does the DCP010505BP-U/700 support device-to-device synchronization?
