DCPA10512DP-U/700 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
DCPA10512DP-U/700 is a miniature 1W isolated unregulated DC/DC converter module by Texas Instruments with dual ±12V outputs. Key specs: 5V nominal input, 88% efficiency, UL-approved, 7-pin SOP package. From $5, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- DCPA10512DP-U/700 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 100.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 1W isolated DC/DC conversion with dual ±12V outputs enables compact isolated power supply designs for analog and communication circuits
- 88% conversion efficiency minimizes heat dissipation and extends system reliability in thermally sensitive enclosed equipment
- UL-approved construction satisfies safety certification requirements for industrial, medical, and telecommunications equipment
- Miniature 7-pin SOP package reduces board footprint while delivering full galvanic isolation between input and output
Applications
The DCPA10512DP-U/700 is designed for providing isolated ±12V power to op-amps, analog signal conditioning circuits, and RS-232 or RS-485 communication interfaces in embedded systems. Its compact isolated module format makes it suitable for industrial control cards, medical instruments, and data acquisition systems where galvanic isolation between logic and analog subsystems is required. The UL-approved rating further supports its deployment in safety-critical equipment and certified industrial applications.
Specifications
| YTEOL | 15 |
| Additional Feature | ALSO -12V OUTPUT AVAILABLE |
| Analog IC - Other Type | DC-DC UNREGULATED POWER SUPPLY MODULE |
| Approvals | UL |
| Control Mode | VOLTAGE-MODE |
| Efficiency (Main Output) | 88% |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 4.5V |
| Input Voltage-Nom | 5V |
| JESD-30 Code | R-PDMA-G7 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Outputs | 2 |
| Output Current-Max | 0.041A |
| Output Voltage-Max | 12.6V |
| Output Voltage-Min | 11.4V |
| Output Voltage-Nom | 12V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | MICROELECTRONIC ASSEMBLY |
| Peak Reflow Temperature (Cel) | 260 |
| Protections | THERMAL |
| Ripple Voltage (Main Out) | 0.007Vrms |
| Surface Mount | YES |
| Switcher Configuration | PUSH-PULL |
| Technology | HYBRID |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Total Power Output-Max | 1W |
| Trim/Adjustable Output | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8504.40.95.80 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range for the DCPA10512DP-U/700?
The DCPA10512DP-U/700 accepts an input voltage between 4.5V and 5.5V with a nominal input of 5V. This regulated 5V input compatibility makes it directly usable with standard 5V logic power supplies found in embedded systems and industrial control boards.
What output voltages does the DCPA10512DP-U/700 provide?
The DCPA10512DP-U/700 provides dual ±12V isolated outputs from a 5V input, delivering 1W total output power. An alternative -12V output configuration is also available. These output voltages are suitable for powering analog op-amp circuits, line transceivers, and sensor conditioning stages.
What is the efficiency of the DCPA10512DP-U/700?
The DCPA10512DP-U/700 achieves up to 88% conversion efficiency on its main output. This high efficiency reduces power dissipation and heat generation within the module, contributing to improved long-term reliability in thermally sensitive embedded and industrial system environments.
What safety certifications does the DCPA10512DP-U/700 carry?
The DCPA10512DP-U/700 is UL-approved, meeting Underwriters Laboratories safety requirements for isolated DC/DC converter modules. This certification is important for deploying the device in industrial, medical, and telecommunications equipment where regulatory compliance and electrical safety standards must be demonstrated.
What are common applications for the DCPA10512DP-U/700?
Common applications include isolated power supplies for RS-232 and RS-485 transceivers, analog signal conditioning modules, industrial I/O cards, and medical measurement equipment. The dual ±12V isolated outputs are especially valued in mixed-signal PCB designs where analog and digital ground planes must remain galvanically separated.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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