SG1844Y
IC OFFLINE SWITCH 8CDIPManufacturer: Microchip Technology
Categories: AC DC Converters, Offline Switches
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Microchip Technology SG1844Y is an 8-pin Ceramic DIP offline switching controller designed for AC/DC conversion. This component operates within a switching frequency range of 100Hz to 500kHz, offering flexibility in power supply design. Key control features include frequency control and a fixed 48% duty cycle. The device incorporates current limiting for fault protection. With an operating temperature range of -55°C to 125°C (TA), it is suitable for demanding environments. The SG1844Y requires a supply voltage between 10V and 30V, with a startup voltage of 16V. Its through-hole mounting type and isolated output are standard for offline converter applications. This component finds utility in various industrial and commercial power supply applications.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-CDIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Duty Cycle | 48% |
| Frequency - Switching | 100Hz ~ 500kHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | Isolated |
| Topology | - |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
| Supplier Device Package | 8-CDIP |
| Fault Protection | Current Limiting |
| Voltage - Start Up | 16 V |
| Control Features | Frequency Control |
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