Current Mode PWM Controllers Current Mode
UC3843AD: Current Mode PWM Controllers Current Mode
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| Switching Frequency : | 500 KHz | Duty Cycle (Max) : | 100 % | ||
| Rise Time : | 50 ns | Fall Time : | 50 ns | ||
| Number of Outputs : | 1 | Maximum Operating Temperature : | + 70 C | ||
| Mounting Style : | SMD/SMT | Package / Case : | SOIC-14 |
| Technical/Catalog Information | UC3843AD |
| Vendor | Microsemi-IPG |
| Category | Integrated Circuits (ICs) |
| PWM Type | Current Mode |
| Number of Outputs | 1 |
| Package / Case | 14-SOIC (3.9mm Width), 14-SOL |
| Packaging | - |
| Duty Cycle | 100% Max |
| Voltage - Supply | 30V |
| Frequency-Max | 500kHz |
| Buck | Yes |
| Boost | No |
| Flyback | No |
| Inverting | No |
| Doubler | No |
| Divider | No |
| Cuk | No |
| Isolated | No |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | UC3843AD UC3843AD UC3843ADTR ND UC3843ADTRND UC3843ADTR |