
Switching Controllers
| 参数名称 | 属性值 |
| 是否Rohs认证 | 符合 |
| 厂商名称 | Microchip(微芯科技) |
| 包装说明 | TSSOP, |
| Reach Compliance Code | compliant |
| ECCN代码 | EAR99 |
| Factory Lead Time | 7 weeks |
| 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 | 8.2 V |
| 标称输入电压 | 15 V |
| JESD-30 代码 | S-PDSO-G8 |
| JESD-609代码 | e4 |
| 长度 | 3 mm |
| 湿度敏感等级 | 1 |
| 功能数量 | 1 |
| 端子数量 | 8 |
| 最高工作温度 | 85 °C |
| 最低工作温度 | -40 °C |
| 最大输出电流 | 0.5 A |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | TSSOP |
| 封装形状 | SQUARE |
| 封装形式 | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| 峰值回流温度(摄氏度) | 260 |
| 认证状态 | Not Qualified |
| 座面最大高度 | 1.1 mm |
| 表面贴装 | YES |
| 切换器配置 | SINGLE |
| 最大切换频率 | 500 kHz |
| 技术 | BICMOS |
| 温度等级 | INDUSTRIAL |
| 端子面层 | NICKEL PALLADIUM GOLD |
| 端子形式 | GULL WING |
| 端子节距 | 0.65 mm |
| 端子位置 | DUAL |
| 处于峰值回流温度下的最长时间 | 40 |
| 宽度 | 3 mm |

| MIC38C45YMM-TR | MIC38C45YMM | MIC38C45-1YM | MIC38C44-1YN | MIC38C43YN | MIC38C44-1YM-TR | MIC38C42YN | MIC38C42-1YM | MIC38C45YM-TR | MIC38C44YN | |
|---|---|---|---|---|---|---|---|---|---|---|
| 描述 | Switching Controllers | Switching Controllers Monolithic SMPS Controller | Switching Controllers Monolithic SMPS Controller | Switching Controllers Monolithic SMPS Controller | Switching Controllers Monolithic SMPS Controller | Switching Controllers | Zener Diodes 20 Volt 0.5W 2% | Switching Controllers Monolithic SMPS Controller | Aluminum Electrolytic Capacitors - SMD 1000uF 25V | Switching Controllers Monolithic SMPS Controller |
| 是否Rohs认证 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 |
| Reach Compliance Code | compliant | compliant | compliant | compliant | compliant | compliant | compliant | compliant | compliant | compliant |
| ECCN代码 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| 模拟集成电路 - 其他类型 | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER | SWITCHING CONTROLLER |
| 控制模式 | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE |
| 控制技术 | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| 最大输入电压 | 30 V | 30 V | 30 V | 30 V | 30 V | 30 V | 30 V | 30 V | 30 V | 30 V |
| 最小输入电压 | 8.2 V | 8.2 V | 8.2 V | 10 V | 8.2 V | 10 V | 10 V | 10 V | 8.2 V | 10 V |
| 标称输入电压 | 15 V | 15 V | 15 V | 15 V | 15 V | 15 V | 15 V | 15 V | 15 V | 15 V |
| JESD-30 代码 | S-PDSO-G8 | R-PDSO-G8 | R-PDSO-G14 | R-PDIP-T14 | R-PDIP-T8 | R-PDSO-G14 | R-PDIP-T8 | R-PDSO-G14 | R-PDSO-G8 | R-PDIP-T8 |
| JESD-609代码 | e4 | e4 | e3 | e3 | e3 | e3 | e3 | e3 | e4 | e3 |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 8 | 8 | 14 | 14 | 8 | 14 | 8 | 14 | 8 | 8 |
| 最高工作温度 | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C |
| 最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| 最大输出电流 | 0.5 A | 0.5 A | 0.5 A | 0.5 A | 0.5 A | 0.5 A | 0.5 A | 0.5 A | 0.5 A | 0.5 A |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | TSSOP | TSSOP | LSOP | DIP | DIP | LSOP | DIP | LSOP | SOP | DIP |
| 封装形状 | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE | IN-LINE | IN-LINE | SMALL OUTLINE, LOW PROFILE | IN-LINE | SMALL OUTLINE, LOW PROFILE | SMALL OUTLINE | IN-LINE |
| 峰值回流温度(摄氏度) | 260 | 260 | 260 | NOT APPLICABLE | NOT APPLICABLE | 260 | NOT APPLICABLE | 260 | 260 | NOT APPLICABLE |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 表面贴装 | YES | YES | YES | NO | NO | YES | NO | YES | YES | NO |
| 切换器配置 | SINGLE | BOOST | BOOST | BOOST | BOOST | SINGLE | BOOST | BOOST | SINGLE | BOOST |
| 最大切换频率 | 500 kHz | 500 kHz | 500 kHz | 500 kHz | 500 kHz | 500 kHz | 500 kHz | 500 kHz | 500 kHz | 500 kHz |
| 技术 | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS | BICMOS |
| 温度等级 | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| 端子面层 | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD | Matte Tin (Sn) | Matte Tin (Sn) | MATTE TIN | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) |
| 端子形式 | GULL WING | GULL WING | GULL WING | THROUGH-HOLE | THROUGH-HOLE | GULL WING | THROUGH-HOLE | GULL WING | GULL WING | THROUGH-HOLE |
| 端子节距 | 0.65 mm | 0.65 mm | 1.27 mm | 2.54 mm | 2.54 mm | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | 40 | 40 | 40 | NOT APPLICABLE | NOT APPLICABLE | 40 | NOT APPLICABLE | 40 | 40 | NOT APPLICABLE |
| 宽度 | 3 mm | 3 mm | 3.9 mm | 7.62 mm | 7.62 mm | 3.9 mm | 7.62 mm | 3.9 mm | 3.94 mm | 7.62 mm |
| 厂商名称 | Microchip(微芯科技) | Microchip(微芯科技) | Microchip(微芯科技) | - | Microchip(微芯科技) | Microchip(微芯科技) | Microchip(微芯科技) | Microchip(微芯科技) | Microchip(微芯科技) | Microchip(微芯科技) |
| 包装说明 | TSSOP, | TSSOP, | LSOP, | LEAD FREE, PLASTIC, DIP-14 | DIP, | LSOP, | - | LSOP, | SOP, | DIP, |
| Factory Lead Time | 7 weeks | 7 weeks | 10 weeks | - | 11 weeks | 19 weeks | 9 weeks | 10 weeks | 10 weeks | 19 weeks |
| 长度 | 3 mm | 3 mm | 8.65 mm | - | 9.525 mm | 8.65 mm | 9.525 mm | 8.65 mm | 4.93 mm | 9.525 mm |
| 湿度敏感等级 | 1 | 1 | 1 | - | - | 1 | - | 1 | 3 | - |
| 座面最大高度 | 1.1 mm | 1.1 mm | 1.6 mm | 5.588 mm | - | 1.6 mm | - | 1.6 mm | 1.879 mm | - |
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