| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Case/Package | VDFN-8 |
| Power Rating | 1.5 W |
| Number of Outputs | 1 Output |
| Output Voltage | 0.8V ~ 5.5V |
| Output Current | 3 A |
| Number of Positions | 8 Position |
| Switching Frequency | 1.5 MHz |
| Input Voltage (Max) | 5.5 V |
| Input Voltage (Min) | 2.8 V |
| Output Voltage (Max) | 5.5 V |
| Output Voltage (Min) | 800 mV |
| Output Current (Max) | 3 A |
| Operating Temperature (Max) | 150 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 2.8 V |
| Input Voltage | 2.8V ~ 5.5V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 3 mm |
| Size-Width | 3 mm |
| Operating Temperature | -40℃ ~ 125℃ |
Adjust the voltage level of your devices with this synchronous step down ST1S31PUR DC to DC converter from STMicroelectronics. This converter"s single output can produce a current up to 3 A. Supply your circuit with sufficient power by implementing this, which requires a minimum input voltage of 2.8 V that does not exceed 5.5 V. With an adjustable output that has a voltage of 0.8 to 5.5 V, this is power management at its best. Using a load regulation of 0.6% and line regulation of 0.3% is needed for a programmable DC power supply. Its switching regulator has a frequency of 1900 kHz. This converter has a minimum operating temperature of -40 °C and a maximum of 150 °C.
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