Overview
The Texas Instruments DCP020515DP is a miniature, 2W isolated unregulated DC/DC converter module. It is part of the DCP02 series, which is designed to provide high efficiency and minimal external component requirements. This module is housed in a 7-pin PDIP (NVA) package and is suitable for applications requiring signal path isolation and ground loop elimination.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Case/Package | PDIP | |
| Current - Output 1 | 66mA | |
| Current - Output 2 | 60mA | |
| Efficiency | 85% | |
| Features | OTP, Thermal Protection, Short-circuit Protection | |
| Height | 0.21 inch | |
| Isolation Voltage | 1 kV | |
| Lead Free | Lead Free | |
| Length | 0.78 inch | |
| Max Input Voltage | 5.5 V | |
| Min Input Voltage | 4.5 V | |
| Max Operating Temperature | 85°C | |
| Min Operating Temperature | -40°C | |
| Max Output Current | 66mA | |
| Max Output Power | 2 W | |
| Max Output Voltage | 15.75 V | |
| Min Output Voltage | 14.25 V | |
| Max Power Dissipation | 810 mW | |
| Number of Outputs | 2 | |
| Number of Pins | 7 | |
| Output Type | Fixed | |
| Output Voltage | ±15 V | |
| Switching Frequency | 400 kHz | |
| Topology | Push-Pull | |
| RoHS Compliant | Yes |
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 12-pin SOP packages available
- Input voltage options: 5 V, 12 V, 15 V, or 24 V
- Output voltage options: 3.3 V, ±5 V, 7 V, 9 V, ±12 V, or ±15 V
- Device-to-device synchronization
- Thermal protection and 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 current of the DCP020515DP?
The maximum output current is 66mA for Output 1 and 60mA for Output 2.
- What is the isolation voltage of the DCP020515DP?
The isolation voltage is 1 kV.
- What are the operating temperature ranges for the DCP020515DP?
The operating temperature range is from -40°C to 85°C.
- What are the output voltage options for the DCP020515DP?
The output voltage options include ±15 V, among other configurations in the DCP02 series.
- Does the DCP020515DP have thermal and short-circuit protection?
Yes, it includes thermal protection and short-circuit protection.
- What is the switching frequency of the DCP020515DP?
The switching frequency is 400 kHz.
- Is the DCP020515DP RoHS compliant?
Yes, the DCP020515DP is RoHS compliant.
- What are the package options for the DCP020515DP?
The DCP020515DP is available in a 7-pin PDIP (NVA) package.
- What are some common applications for the DCP020515DP?
Common applications include signal path isolation, ground loop elimination, data acquisition, industrial control and instrumentation, and test equipment.
- Does the DCP020515DP support device-to-device synchronization?
Yes, it supports device-to-device synchronization.
