Non-isolated DC/DC switching regulator module offering a nominal output voltage of -12V and a maximum output current of 1.5A. Features include over-temperature protection (OTP) and short-circuit protection (SCP), with an efficiency of 85% and a switching frequency up to 1050kHz. Operates with an input voltage range of -16V to -30V, delivering up to 18W of output power. Packaged in a tray format, this lead-free and RoHS-compliant component is designed for reliable power management.
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Technical Specifications
Texas Instruments PT79SR112H technical specifications.
General
| Package/Case | Module |
| Current - Output 1 | 1.5A |
| Depth | 22.86mm |
| Efficiency | 85% |
| Features | OTP, SCP |
| Height | 0.31inch |
| Isolation | Non-Isolated |
| Lead Free | Lead Free |
| Length | 0.94inch |
| Max Input Voltage | -30V |
| Min Input Voltage | -16V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1.5A |
| Max Output Power | 18W |
| Max Output Voltage | -12V |
| Min Output Voltage | -12V |
| Max Power Dissipation | 18W |
| Nominal Output Voltage | -12V |
| Number of Outputs | 1 |
| Output Current | -1.5A |
| Output Voltage | -12V |
| Package Quantity | 25 |
| Packaging | Tray |
| RoHS Compliant | Yes |
| Series | PT79SR100 |
| Voltage - Output 1 | -12V |
| Weight | 7g |
| Width | 0.9inch |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments PT79SR112H Datasheet
Download the complete datasheet for Texas Instruments PT79SR112H to view detailed technical specifications.
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