
Adjustable step-down switching regulator with synchronous rectification, featuring a maximum output current of 700mA and an adjustable output voltage from 600mV to 5.5V. Operates with an input voltage range of 2.5V to 5.5V and a switching frequency up to 1.7MHz, achieving up to 90% efficiency. This surface mountable IC is housed in a TSOT package and includes an inhibit function. Suitable for a wide operating temperature range of -40°C to 125°C.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Stmicroelectronics ST1S12GR datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Package/Case | TSOT |
| Efficiency | 90% |
| Lead Free | Lead Free |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 700mA |
| Max Output Voltage | 5.5V |
| Min Output Voltage | 600mV |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5.5V |
| Output Configuration | Positive |
| Output Current | 700mA |
| Output Type | Adjustable |
| Output Voltage | 1.2V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Switching Frequency-Max | 1.7MHz |
| Synchronous Rectifier | Yes |
| RoHS | Compliant |
Download the complete datasheet for Stmicroelectronics ST1S12GR to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
