1.5A switching regulator with a 12V output voltage and 700kHz switching frequency. Features include over-temperature protection (OTP) and short-circuit protection (SCP). This non-isolated DC/DC controller operates from a 16V to 38V input voltage range, delivering up to 1.5A output current. Packaged in an SMD/SMT case for surface mounting, it offers 90% efficiency and is lead-free and RoHS compliant.
PackageSMD/SMT
MountingSurface Mount
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Technical Specifications
Texas Instruments PT78ST112ST technical specifications.
General
| Package/Case | SMD/SMT |
| Depth | 22.86mm |
| Efficiency | 90% |
| Features | OTP, SCP |
| Height | 0.34inch |
| Isolation | Non-Isolated |
| Lead Free | Lead Free |
| Length | 0.94inch |
| Max Input Voltage | 38V |
| Min Input Voltage | 16V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1.5A |
| Max Power Dissipation | 18W |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Output Current | 1.5A |
| Output Voltage | 12V |
| Package Quantity | 200 |
| Packaging | Tape and Reel |
| RoHS Compliant | Yes |
| Series | PT78ST100 |
| Voltage - Output 1 | 12V |
| Weight | 6.5g |
| Width | 0.9inch |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments PT78ST112ST Datasheet
Download the complete datasheet for Texas Instruments PT78ST112ST to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.