Synchronous step-down DC-DC controller and regulator with adjustable output voltage from 800mV to 15.3V. Features a maximum input voltage of 18V and a maximum output current of 3A, achieving up to 90% efficiency. Operates with a switching frequency up to 900kHz and is housed in a compact 8-pin SOIC package for surface mounting. This lead-free component offers a wide operating temperature range from -40°C to 125°C.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Stmicroelectronics ST1S10PHR technical specifications.
General
| Package/Case | SOIC |
| Efficiency | 90% |
| Height | 1.25mm |
| Lead Free | Lead Free |
| Length | 5mm |
| Max Input Voltage | 18V |
| Min Input Voltage | 2.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 3A |
| Max Output Voltage | 16.2V |
| Min Output Voltage | 800mV |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage | 18V |
| Output Configuration | Positive |
| Output Current | 3A |
| Output Type | Adjustable |
| Output Voltage | 15.3V |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Switching Frequency-Max | 900kHz |
| Synchronous Rectifier | Yes |
| Weight | 0.019048oz |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics ST1S10PHR Datasheet
Download the complete datasheet for Stmicroelectronics ST1S10PHR to view detailed technical specifications.
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