| UC3845D | ||
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| 产品描述：
IC: PMIC; PWM controller; SO14; 0÷70°C; Usup: 8.4÷30V; tube; 0÷48%
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| 标准包装：50 | ||
| 数据手册： -- |
- 规格参数
- 产品特性
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| Packaging: | Tube |
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| Fall Time: | 50 ns |
| Manufacturer: | Texas Instruments |
| Number of Outputs: | 1 Output |
| Series: | UC3845 |
| Operating Temperature Range: | 0 C to + 70 C |
| Factory Pack Quantity: | 50 |
| RoHS: | Details |
| Product Category: | Switching Controllers |
| Unit Weight: | 0.004318 oz |
| Topology: | Buck, Boost, Flyback, Forward |
| Maximum Operating Temperature: | + 70 C |
| Output Current: | 1000 mA |
| Output Voltage: | 4.90 V to 5.10 V |
| Duty Cycle - Max: | 50 % |
| Operating Supply Voltage: | 30 V |
| Minimum Operating Temperature: | 0 C |
| Switching Frequency: | 450 kHz |
| Brand: | Texas Instruments |
| Package / Case: | SOIC-14 |
| Rise Time: | 50 ns |
| Type: | Current Mode PWM Controllers |
| Mounting Style: | SMD/SMT |
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