Switching Controllers PWM Control IC
| 参数名称 | 属性值 |
| 是否Rohs认证 | 符合 |
| 厂商名称 | Fairchild |
| 零件包装代码 | SOIC |
| 包装说明 | SOP, SOP14,.25 |
| 针数 | 14 |
| Reach Compliance Code | compliant |
| ECCN代码 | EAR99 |
| 模拟集成电路 - 其他类型 | SWITCHING CONTROLLER |
| 控制模式 | CURRENT-MODE |
| 控制技术 | PULSE WIDTH MODULATION |
| 最大输入电压 | 30 V |
| 最小输入电压 | 12 V |
| 标称输入电压 | 15 V |
| JESD-30 代码 | R-PDSO-G14 |
| JESD-609代码 | e3 |
| 长度 | 8.56 mm |
| 湿度敏感等级 | 1 |
| 功能数量 | 1 |
| 端子数量 | 14 |
| 最高工作温度 | 70 °C |
| 最低工作温度 | |
| 最大输出电流 | 1 A |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | SOP |
| 封装等效代码 | SOP14,.25 |
| 封装形状 | RECTANGULAR |
| 封装形式 | SMALL OUTLINE |
| 峰值回流温度（摄氏度） | 260 |
| 认证状态 | Not Qualified |
| 座面最大高度 | 1.8 mm |
| 表面贴装 | YES |
| 切换器配置 | SINGLE |
| 最大切换频率 | 500 kHz |
| 技术 | BIPOLAR |
| 温度等级 | COMMERCIAL |
| 端子面层 | Matte Tin (Sn) |
| 端子形式 | GULL WING |
| 端子节距 | 1.27 mm |
| 端子位置 | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED |
| 宽度 | 3.95 mm |
| 器件名 | 厂商 | 描述 |
|---|---|---|
| UC3843DTR | Texas Instruments(德州仪器) | Current-Mode PWM Controller 14-SOIC 0 to 70 |
| UC3843DX | Fairchild | SMPS Controller |
| IP3843D-14 | SEMELAB | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, 0.150 INCH, PLASTIC, SOIC-14 |
| IP3843D-14E1 | TT Electronics plc | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO14, 0.150 INCH, PLASTIC, SOIC-14 |
| UC3844BD1G | ON Semiconductor(安森美) | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max |
| UC2845BN | ST(意法半导体) | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube |
| KA3845B | ON Semiconductor(安森美) | IC REG CTRLR 8DIP |
| UC2844BDG | ON Semiconductor(安森美) | 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO14, ROHS COMPLIANT, SOIC-14 |
| UC2844BN | Rochester Electronics | 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 |
| UC3844BD1R2 | ON Semiconductor(安森美) | Switching Controllers 52kHz 1A Current PWM |
| UC3845DX | Fairchild | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14, SOP-14 |
| IP3843AD-8 | TT Electronics plc | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 |
| IP1845JE1 | SEMELAB | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8 |
| IP2843AD-8 | SEMELAB | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 |
| IP3845AD-14 | SEMELAB | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, 0.150 INCH, PLASTIC, SOIC-14 |
| KA3844BD | Fairchild | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 |
| KA3844BDTF | Fairchild | Switching Controllers SMPS Controller |
| IP3843J | TT Electronics plc | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, CDIP8, CERAMIC, DIP-8 |
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