Overview
The Texas Instruments DCP010512DBP-U is a miniature, 1W isolated unregulated DC/DC converter module. This component is part of the DCP01B series, which represents a new standard in power conversion technology. Designed for efficiency and reliability, the DCP010512DBP-U is built to withstand the demands of modern applications. Its compact size makes it ideal for incorporation into tight spaces, while its robust construction ensures long-term performance. This module is suitable for various applications, including renewable energy systems and portable electronic devices, providing reliable power conversion in a compact package.
Key Specifications
| Attribute | Value |
|---|---|
| Minimum Input Voltage | 4.5 V |
| Maximum Input Voltage | 5.5 V |
| Maximum Output Current | 41 mA |
| Converter Type | Step Up (Isolated Module) |
| Number of Outputs | 2 |
| Output Type | Fixed |
| Output Voltages | ±12 V |
| Maximum Switching Frequency | 400 kHz |
| Mounting Type | Surface Mount |
| Package Type | SOP (7-pin) |
| Maximum Operating Temperature | +100 °C |
| Minimum Operating Temperature | -40 °C |
| Dimensions | 19.18 x 6.61 x 3.94 mm |
| Efficiency | 82% |
| Line Regulation | 15% |
| Load Regulation | 37% (or 21% as per different sources) |
| Voltage Isolation | 1 kV (operational, 1-second test) |
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
- 7-Pin PDIP and 7-pin SOP packages
- Input voltage options: 5 V, 15 V, or 24 V
- Output voltage options: ±5 V, ±6.5 V, ±12 V, or ±15 V
- Device-to-device synchronization
- Thermal protection
- Short-circuit protection
- High efficiency
Applications
The DCP010512DBP-U is suitable for a wide range of applications, including:
- Renewable energy systems
- Portable electronic devices
- ITE (Information Technology Equipment) - Commercial applications
- Any application requiring signal path isolation and compact, reliable power conversion
Q & A
- What is the maximum input voltage of the DCP010512DBP-U?
The maximum input voltage is 5.5 V.
- How many outputs does the DCP010512DBP-U have?
The module has 2 outputs.
- What are the output voltages of the DCP010512DBP-U?
The output voltages are ±12 V.
- What is the maximum switching frequency of the DCP010512DBP-U?
The maximum switching frequency is 400 kHz.
- What is the efficiency of the DCP010512DBP-U?
The efficiency is 82%.
- What is the operating temperature range of the DCP010512DBP-U?
The operating temperature range is -40 °C to +100 °C.
- Does the DCP010512DBP-U have thermal protection?
Yes, it includes thermal protection.
- Is the DCP010512DBP-U UL1950 recognized?
Yes, it is UL1950 recognized.
- What is the voltage isolation of the DCP010512DBP-U?
The voltage isolation is 1 kV (operational, 1-second test).
- What are the dimensions of the DCP010512DBP-U?
The dimensions are 19.18 x 6.61 x 3.94 mm.[
