CS1501-FSZR
IC PFC CTRLR CRM/DCM 70KHZ 8SOICManufacturer: Cirrus Logic Inc.
Categories: PFC (Power Factor Correction)
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Cirrus Logic Inc. CS1501-FSZR is a highly efficient Power Factor Correction (PFC) controller IC. This component operates in both Critical Conduction (CRM) and Discontinuous Conduction (DCM) modes, offering flexibility for various power supply designs. With a switching frequency of 70kHz, it enables compact magnetic component sizing. The startup current is a low 68 µA, facilitating efficient operation even at light loads. The CS1501-FSZR supports a supply voltage range of 7.9V to 17V and is housed in an 8-SOIC package for surface mounting. This device is suitable for applications in consumer electronics, industrial power supplies, and lighting systems where power factor improvement is critical. It is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 7.9V ~ 17V |
| Frequency - Switching | 70kHz |
| Mode | Critical Conduction (CRM), Discontinuous Conduction (DCM) |
| Supplier Device Package | 8-SOIC |
| Current - Startup | 68 µA |
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