IC OFFLINE SWITCH FLYBACK 8LSOP
FSQ321 - SWITCHING REGULATOR, CU
IC OFFLINE SWITCH FLYBACK 8LSOP
650V DC/DC Controller, 10W, 600mA, Valley Switching, LSOP Product overview: FSQ321L from onsemi is a Power Management IC for power sequencing, voltage regulation, battery management, load control, and compact electronic system design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 650V, 10W, 600mA. Search-friendly keywords include PMIC, power management, load switch, power sequencing, 650V, 10W, 600mA, Power Management IC, AC DC Converters, Offline Switches. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 748-FSQ321L can be used for catalog matching and distributor lookup.
Switching Regulator IC Output
| ODG (Origin Data Global) | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Linear Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | FSQ321L | FSQ321L | 748-FSQ321L | FSQ321L |
| Product Name | AC DC Converters, Offline Switches | Voltage Regulators - DC DC Switching Regulators | 650V 10W 600mA Power Management IC | Voltage Regulators - DC DC Switching Regulators |
| Package Type | Other; 8-SMD, Gull Wing | Other; LSOP | ||
| VIN | 8 to 20 volts | |||
| fsw | 55 kHz | |||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) |
