1.5A adjustable positive switching regulator, operating from 8V to 55V input, delivering up to 1.5A output current with a maximum output voltage of 50V. Features include 85% efficiency, 110kHz switching frequency, and a wide operating temperature range of -40°C to 150°C. This through-hole component is housed in a DIP package, measuring 10.92mm in length, 6.6mm in width, and 3.32mm in height. It is RoHS compliant and lead-free.
PackageDIP
MountingThrough Hole
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Technical Specifications
Stmicroelectronics L4971 technical specifications.
General
| Package/Case | DIP |
| Efficiency | 85% |
| Height | 3.32mm |
| Lead Free | Lead Free |
| Length | 10.92mm |
| Max Input Voltage | 55V |
| Min Input Voltage | 8V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1.5A |
| Max Output Voltage | 50V |
| Min Output Voltage | 3.3V |
| Mount | Through Hole |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 1.5A |
| Output Type | Adjustable |
| Output Voltage | 50V |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Switching Frequency-Max | 110kHz |
| Synchronous Rectifier | No |
| Width | 6.6mm |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics L4971 Datasheet
Download the complete datasheet for Stmicroelectronics L4971 to view detailed technical specifications.
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