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所示图像仅为示意图。请从产品数据表中获得准确的规格。
| Type | Description |
|---|---|
| Package | 8SOIC N |
| Number of PWM Outputs | 1 |
| Output Current | 1000(Max) mA |
| Switching Frequency | 500 kHz |
| Maximum Duty Cycle | 96(Typ) % |
| Operating Temperature | 0 to 70 °C |
| Mounting | Surface Mount |
| Rise Time | 50 ns |
| Standard Package | Tape & Reel |
| Output Current | 1000(Max) |
| Switching Frequency | 500 |
| Rise Time | 50 |
| Package Width | 4(Max) |
| PCB | 8 |
| Adjustable Output | No |
| EU RoHS | Compliant |
| Minimum Operating Temperature | 0 |
| Topology | Boost|Flyback |
| Supplier Package | SOIC N |
| Standard Package Name | SOIC |
| Maximum Operating Temperature | 70 |
| Control Method | Current Mode PWM Controller |
| Synchronous Pin | No |
| On/Off Pin | No |
| Maximum Duty Cycle | 96(Typ) |
| Package Length | 5(Max) |
| Pin Count | 8 |
| Package Height | 1.5(Max) |
| Fall Time | 50 |
| Packaging | Tape and Reel |
| Maximum Operating Supply Voltage | 30 |
| Lead Shape | Gull-wing |
| Number of Outputs | 1 |
| Duty Cycle | 96% |
| Flyback | Yes |
| Buck | No |
| Cuk | No |
| Boost | Yes |
| Isolated | Yes |
| PWM Type | Current Mode |
| Frequency - Max | 275kHz |
| Voltage - Supply | 10 V ~ 30 V |
| Inverting | No |
| Doubler | No |
| Divider | No |
| Package/Case | 8-SOIC (0.154", 3.90mm Width) |
| rohs | Lead free / RoHS Compliant |
| Other Names | UC3842BD1R2GOSCT |
| Dimensions | 5 x 4 x 1.5mm |
| Fall Time | 150ns |
| Height | 1.5mm |
| Length | 5mm |
| Maximum Operating Temperature | +70 °C |
| Maximum Switching Frequency | 250 kHz |
| Minimum Operating Temperature | 0 °C |
| Mounting Type | Surface Mount |
| Output Voltage | 5.1 V |
| Package Type | SOIC |
| Typical Operating Supply Voltage | 30 V |
| Width | 4mm |
| Operating Supply Voltage | 30 V |
| Product Category | Switching Controllers |
| Factory Pack Quantity | 2500 |
| Mounting Style | SMD/SMT |
| Duty Cycle - Max | 96 % |
| Package / Case | SOIC-8 |
| Type | Current Mode PWM Controllers |
| RoHS | RoHS Compliant |
| Switching Freq | 500 KHz |
| Operating Temperature Classification | Commercial |
| Rad Hardened | No |
| Operating Supply Voltage (Max) | 30 V |
| 最大负载循环 | 96% |
| 控制方法 | 电流 |
| 典型工作电源电压 | 30 V |
| Board Level Components | Y |
| 下降时间 | 150ns |
| 上升时间 | 150ns |
| 最高工作温度 | +70 °C |
| 安装类型 | 表面贴装 |
| 拓扑 | 升压、反激式 |
| 高度 | 1.5mm |
| 最低工作温度 | 0 °C |
| 最高开关频率 | 250 kHz |
| 宽度 | 4mm |
| 封装类型 | SOIC |
| 引脚数目 | 8 |
| 长度 | 5mm |
| PWM输出数目 | 1 |
| 输出电压 | 5.1 V |
| 尺寸 | 5 x 4 x 1.5mm |
| 输出电流 | 1 A |
| Series | UC3842B |
| Brand | ON Semiconductor |
| RESOURCE TYPE | LINK |
|---|---|
| Datasheets |
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