LX1554IDM
IC OFFLINE SWITCH MULT TOP 8SOICManufacturer: Microsemi Corporation
Categories: AC DC Converters, Offline Switches
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The Microsemi Corporation LX1554IDM is an offline switching controller supporting multiple topologies including Boost, Buck, Flyback, and Forward. This device operates at a switching frequency of 500kHz and features internal frequency control. Designed for surface mount applications, it is housed in an 8-SOIC package. The LX1554IDM requires a supply voltage between 10V and 30V, with a startup voltage of 16V, and offers a duty cycle of up to 48%. Fault protection is provided through current limiting. This component is suitable for applications in power supply design and consumer electronics. The operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Duty Cycle | 48% |
| Frequency - Switching | 500kHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | Isolated |
| Topology | Boost, Buck, Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
| Supplier Device Package | 8-SOIC |
| Fault Protection | Current Limiting |
| Voltage - Start Up | 16 V |
| Control Features | Frequency Control |
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