1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8
1.25 A 开关稳压器, 275 kHz 开关 最大频率, PDSO8
| 参数名称 | 属性值 |
| 功能数量 | 1 |
| 端子数量 | 8 |
| 额定输入电压 | 12 V |
| 最大限制输入电压 | 40 V |
| 最小限制输入电压 | 6.5 V |
| 最大工作温度 | 125 Cel |
| 最小工作温度 | -40 Cel |
| 加工封装描述 | PLASTIC, MS-012AA, SOIC-8 |
| 状态 | ACTIVE |
| 工艺 | DMOS |
| 包装形状 | RECTANGULAR |
| 包装尺寸 | SMALL OUTLINE |
| 表面贴装 | Yes |
| 端子形式 | GULL WING |
| 端子间距 | 1.27 mm |
| 端子涂层 | TIN LEAD |
| 端子位置 | DUAL |
| 包装材料 | PLASTIC/EPOXY |
| 温度等级 | AUTOMOTIVE |
| 控制技术 | PULSE WIDTH MODULATION |
| 最大输出电流 | 1.25 A |
| 模拟IC其它类型 | SWITCHING REGULATOR |
| 交换机配置 | BUCK |
| 最大开关频率 | 275 kHz |
| LM2671LDX-ADJ | LM2671 | LM2671LDX-5.0 | LM2671M-ADJ | LM2671MX-12 | LM2671N-3.3 | LM2671N-5.0 | LM2671N-ADJ | LM2671_07 | |
|---|---|---|---|---|---|---|---|---|---|
| 描述 | 1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8 | 1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8 | 1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8 | 1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8 | 1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8 | 1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8 | 1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8 | 1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8 | 1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 表面贴装 | Yes | Yes | Yes | YES | YES | NO | NO | NO | Yes |
| 端子形式 | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | GULL WING |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 温度等级 | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| 最大输出电流 | 1.25 A | 1.25 A | 1.25 A | 1.25 A | 1.25 A | 1.25 A | 1.25 A | 1.25 A | 1.25 A |
| 是否Rohs认证 | - | - | - | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 | - |
| 厂商名称 | - | - | - | National Semiconductor（TI ） | National Semiconductor（TI ） | National Semiconductor（TI ） | National Semiconductor（TI ） | National Semiconductor（TI ） | - |
| 包装说明 | - | - | - | 0.150 INCH, PLASTIC, SO-8 | 0.150 INCH, PLASTIC, SO-8 | 0.300 INCH, PLASTIC, DIP-8 | 0.300 INCH, PLASTIC, DIP-8 | 0.300 INCH, PLASTIC, DIP-8 | - |
| Reach Compliance Code | - | - | - | _compli | _compli | _compli | _compli | _compli | - |
| ECCN代码 | - | - | - | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | - |
| 模拟集成电路 - 其他类型 | - | - | - | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | SWITCHING REGULATOR | - |
| 控制模式 | - | - | - | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | VOLTAGE-MODE | - |
| 最大输入电压 | - | - | - | 40 V | 40 V | 40 V | 40 V | 40 V | - |
| 最小输入电压 | - | - | - | 6.5 V | 6.5 V | 6.5 V | 6.5 V | 6.5 V | - |
| 标称输入电压 | - | - | - | 12 V | 24 V | 12 V | 12 V | 12 V | - |
| JESD-30 代码 | - | - | - | R-PDSO-G8 | R-PDSO-G8 | R-PDIP-T8 | R-PDIP-T8 | R-PDIP-T8 | - |
| JESD-609代码 | - | - | - | e0 | e0 | e0 | e0 | e0 | - |
| 长度 | - | - | - | 4.9 mm | 4.9 mm | 9.8171 mm | 9.8171 mm | 9.8171 mm | - |
| 湿度敏感等级 | - | - | - | 1 | 1 | 1 | 1 | 1 | - |
| 最高工作温度 | - | - | - | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | - |
| 最低工作温度 | - | - | - | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | - |
| 标称输出电压 | - | - | - | 1.21 V | 12 V | 3.3 V | 5 V | 1.21 V | - |
| 封装主体材料 | - | - | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | - |
| 封装代码 | - | - | - | SOP | SOP | DIP | DIP | DIP | - |
| 封装等效代码 | - | - | - | SOP8,.25 | SOP8,.25 | DIP8,.3 | DIP8,.3 | DIP8,.3 | - |
| 封装形状 | - | - | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | - |
| 封装形式 | - | - | - | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | IN-LINE | IN-LINE | - |
| 峰值回流温度（摄氏度） | - | - | - | 235 | 235 | 260 | 260 | 260 | - |
| 认证状态 | - | - | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | - |
| 座面最大高度 | - | - | - | 1.75 mm | 1.75 mm | 5.08 mm | 5.08 mm | 5.08 mm | - |
| 切换器配置 | - | - | - | BUCK | BUCK | BUCK | BUCK | BUCK | - |
| 最大切换频率 | - | - | - | 275 kHz | 275 kHz | 275 kHz | 275 kHz | 275 kHz | - |
| 技术 | - | - | - | DMOS | DMOS | DMOS | DMOS | DMOS | - |
| 端子面层 | - | - | - | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | - |
| 端子节距 | - | - | - | 1.27 mm | 1.27 mm | 2.54 mm | 2.54 mm | 2.54 mm | - |
| 处于峰值回流温度下的最长时间 | - | - | - | 30 | 30 | 40 | 40 | 40 | - |
| 宽度 | - | - | - | 3.9 mm | 3.9 mm | 7.62 mm | 7.62 mm | 7.62 mm | - |
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