4A DC step-down switching regulator, featuring a 1.5MHz switching frequency and synchronous rectification. This surface mount integrated circuit operates from a 2.8V to 5.5V input, providing an adjustable positive output voltage from 800mV up to 5.5V. With a maximum output current of 4A and a wide operating temperature range of -40°C to 150°C, it is RoHS compliant and lead-free. The compact 4mm x 4mm x 0.95mm package is supplied in cut tape.
MountingSurface Mount
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Technical Specifications
Stmicroelectronics ST1S32PUR technical specifications.
General
| Depth | 0.95mm |
| Lead Free | Lead Free |
| Length | 4mm |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2.8V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 4A |
| Max Output Voltage | 5.5V |
| Min Output Voltage | 800mV |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 4A |
| Output Type | Adjustable |
| Output Voltage | 5.5V |
| Package Quantity | 4500 |
| Packaging | Cut Tape |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Switching Frequency-Max | 1.5MHz |
| Synchronous Rectifier | Yes |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics ST1S32PUR Datasheet
Download the complete datasheet for Stmicroelectronics ST1S32PUR to view detailed technical specifications.
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