*For representation only.
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Technical Specifications
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Flyback, Secondary Side SR |
| Voltage - Start Up | 12 V |
| Voltage - Supply (Vcc/Vdd) | 8.8V ~ 35V |
| Duty Cycle | 80% |
| Frequency - Switching | 100kHz |
| Fault Protection | Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit |
| Control Features | EN, Frequency Control, Soft Start |
| Operating Temperature | 150°C (TJ) |
| Package / Case | 8-SOIC (0.154", 3.90mm Width), 7 Leads |
| Supplier Device Package | 7-SOIC |
| Mounting Type | Surface Mount |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 2500 |
1,980
Units In Stock
📦 Reel
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Switching Controllers |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 182 Days (from factory) |
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Documentation
Datasheet not available
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Compliance & Export
| Country / Standard | Code |
|---|---|
| USHTS | 8542310030 |
| ECCN | EAR99 |
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Product Overview
onsemi's NCP1239LD100R2G is a widely used switching controllers in electronic designs. Key specifications include a output isolation of Isolated, a internal switch of No, a voltage, breakdown of -, a topology of Flyback, Secondary Side SR, a voltage, start up of 12 V and a voltage, supply of 8.8V ~ 35V. This part has a typical lead time of 182 Days from factory. Order NCP1239LD100R2G from Simplytronix for authenticated stock and same-day order processing.
