Synchronous buck controller for low voltage applications, featuring light load efficiency and transient enhancement. Operates with a 4.5V to 13.2V supply voltage, delivering a 400mV positive output. This surface mount component utilizes a DFN package with a maximum frequency of 500kHz and a 92% duty cycle. Designed for 1 output phase, it offers a 2.5mA operating supply current and is RoHS compliant.
Frequency500kHz
PackageDFN
Current2.5mA
MountingSurface Mount
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Technical Specifications
Onsemi NCP1589LMNTWG technical specifications.
General
| Package/Case | DFN |
| Clock Sync | No |
| Duty Cycle | 92% |
| Height | 1mm |
| Lead Free | Lead Free |
| Max Duty Cycle | 83% |
| Max Frequency | 500kHz |
| Max Operating Temperature | 95°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 13.2V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Operating Supply Current | 2.5mA |
| Operating Supply Voltage | 12V |
| Output Configuration | Positive |
| Output Voltage | 400mV |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Supply Current | 2.5mA |
| Synchronous Rectifier | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi NCP1589LMNTWG Datasheet
Download the complete datasheet for Onsemi NCP1589LMNTWG to view detailed technical specifications.
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