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| PartNumber | UC3843ADX | UC3843ADX(UC3843AD) | UC3843ADX.. |
| Description | Switching Controllers Current Mode PWM Control IC | ||
| Manufacturer | ON Semiconductor | FSC | - |
| Product Category | Switching Controllers | IC Chips | - |
| RoHS | Y | - | - |
| Number of Outputs | 1 Output | - | - |
| Switching Frequency | 500 kHz | - | - |
| Duty Cycle Max | 100 % | - | - |
| Output Current | 1000 mA | - | - |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 70 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-8 | - | - |
| Packaging | Reel | - | - |
| Series | UC3843A | - | - |
| Type | Current Mode PWM Controllers | - | - |
| Brand | ON Semiconductor / Fairchild | - | - |
| Fall Time | 40 ns | - | - |
| Operating Supply Current | 17 mA | - | - |
| Operating Supply Voltage | 30 V | - | - |
| Product Type | Switching Controllers | - | - |
| Rise Time | 40 ns | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Part # Aliases | UC3843ADX_NL | - | - |
| Unit Weight | 0.008127 oz | - | - |