NCP1126BP100G
IC OFFLINE SWITCH FLYBACK 7DIPManufacturer: onsemi
Categories: AC DC Converters, Offline Switches
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The onsemi NCP1126BP100G is an offline switched-mode power supply controller for flyback topologies. This 7-lead PDIP component operates at a switching frequency of 100kHz with an 80% duty cycle. It features an integrated 650V breakdown voltage power switch, simplifying design and reducing component count. The device offers robust fault protection including current limiting, over-temperature, over-voltage, and short-circuit protection. Designed for isolated output applications, it operates within a supply voltage range of 8.5V to 35V and a wide junction temperature range of -40°C to 150°C. This component is suitable for various power conversion applications, including consumer electronics and industrial power supplies.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-DIP (0.300"", 7.62mm), 7 Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Duty Cycle | 80% |
| Frequency - Switching | 100kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 650V |
| Output Isolation | Isolated |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | 8.5V ~ 35V |
| Supplier Device Package | 7-PDIP |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage, Short Circuit |
| Voltage - Start Up | 17 V |
| Control Features | - |
| Power (Watts) | 32 W |
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