Step-down switching regulator with synchronous rectification, capable of 4A continuous output current (exceeding 5A pulsed). Features a wide input voltage range from 2.9V to 18V, with an adjustable output voltage from 600mV up to 18V. Operates with a maximum switching frequency of 1MHz and a quiescent current of 3mA. Packaged in an HTSSOP for surface mounting, this lead-free and RoHS compliant component offers a broad operating temperature range of -40°C to 150°C.
PackageHTSSOP
MountingSurface Mount
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Technical Specifications
Stmicroelectronics L5988D technical specifications.
General
| Package/Case | HTSSOP |
| Lead Free | Lead Free |
| Max Input Voltage | 18V |
| Min Input Voltage | 2.9V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 4A |
| Max Output Voltage | 18V |
| Min Output Voltage | 600mV |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage | 18V |
| Output Configuration | Positive |
| Output Current | 4A |
| Output Type | Adjustable |
| Output Voltage | 600mV |
| Package Quantity | 96 |
| Packaging | Rail/Tube |
| Quiescent Current | 3mA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Switching Frequency-Max | 1MHz |
| Synchronous Rectifier | Yes |
| Width | 4.4mm |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics L5988D Datasheet
Download the complete datasheet for Stmicroelectronics L5988D to view detailed technical specifications.
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