1.5A switching regulator with a 15V output voltage and 700kHz switching frequency. This non-isolated DC/DC controller features over-temperature protection (OTP) and short-circuit protection (SCP). Designed for surface mount applications, it operates from a 19V to 38V input voltage range and offers up to 90% efficiency. The component is supplied in a SIP-3 package, mounted on a tape and reel for automated assembly.
PackageSMD/SMT
MountingSurface Mount
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Technical Specifications
Texas Instruments PT78ST115ST technical specifications.
General
| Package/Case | SMD/SMT |
| Current - Output 1 | 1.5A |
| Depth | 22.86mm |
| Efficiency | 90% |
| Features | OTP, SCP |
| Height | 0.34inch |
| Isolation | Non-Isolated |
| Lead Free | Contains Lead |
| Length | 0.94inch |
| Max Input Voltage | 38V |
| Min Input Voltage | 19V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1.5A |
| Max Power Dissipation | 22.5W |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Output Current | 1.5A |
| Output Voltage | 15V |
| Package Quantity | 200 |
| Packaging | Tape and Reel |
| RoHS Compliant | Yes |
| Series | PT78ST100 |
| Voltage - Output 1 | 15V |
| Weight | 6.5g |
| Width | 0.9inch |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments PT78ST115ST Datasheet
Download the complete datasheet for Texas Instruments PT78ST115ST to view detailed technical specifications.
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