onsemi PMIC - PMIC - Voltage Regulators - Linear + Switching - SG5851ASY SG5851ASY

Manufacturer: Fairchild/ON Semiconductor
Storage Condition: Dry storage cabinet & Humidity protection package
Win Source Part Number: 1209473-SG5851ASY
Topology: Flyback
Duty Cycle: 80 %
Number of Pins: 8
Number of Outputs: 1
Rise Time: 120 ns
Fall Time: 65 ns
Categories: PMIC - Voltage Regulators - Linear+Switching
Case / Package: SOIC
Max Frequency: 80 kHz
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Limited
Switching Frequency: 100 kHz
Mount: Surface Mount
RoHS: Compliant
Min Operating Temperature: -40 °C
Max Supply Voltage: 22 V
Max Operating Temperature: 105 °C
Max Duty Cycle: 80 %

IC Reg Ctrlr Flyback Pwm Cm 8SOP Product overview: SG5851ASY from ON Semiconductor is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-SG5851ASY can be used for catalog matching and distributor lookup.