Texas Instruments UC1843J, PWM Current Mode Controller, 1 A, 500 kHz, 2.5 V, 8-Pin CDIP [UC1843J]; 796-8461
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| THÔNG SỐ KỸ THUẬT | |
|---|---|
| Number of PWM Outputs | 1 |
| Control Method | Current |
| Topology | Boost, Flyback, Forward |
| Rise Time | 150ns |
| Fall Time | 150ns |
| Maximum Duty Cycle | 1 |
| Maximum Switching Frequency | 500 kHz |
| Mounting Type | Through Hole |
| Package Type | CDIP |
| Pin Count | 8 |
| Output Current | 0.0416666666666667 |
| Output Voltage | 5.05 V |
| Minimum Operating Temperature | -55 °C |
| Length | 10.16mm |
| Maximum Operating Temperature | +125 °C |
| Height | 4.57mm |
| Dimensions | 10.16 x 7.11 x 4.57mm |
| Width | 7.11mm |
| Typical Operating Supply Voltage | 2.5 V |