Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, PLASTIC, DIP-8
参数名称 | 属性值 |
是否Rohs认证 | 不符合 |
厂商名称 | Motorola ( NXP ) |
包装说明 | DIP, DIP8,.3 |
Reach Compliance Code | unknown |
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 | 8.2 V |
标称输入电压 | 15 V |
JESD-30 代码 | R-PDIP-T8 |
JESD-609代码 | e0 |
长度 | 9.78 mm |
功能数量 | 1 |
端子数量 | 8 |
最高工作温度 | 105 °C |
最低工作温度 | -40 °C |
最大输出电流 | 1 A |
标称输出电压 | 2.5 V |
封装主体材料 | PLASTIC/EPOXY |
封装代码 | DIP |
封装等效代码 | DIP8,.3 |
封装形状 | RECTANGULAR |
封装形式 | IN-LINE |
认证状态 | Not Qualified |
座面最大高度 | 4.45 mm |
最大供电电流 (Isup) | 17 mA |
表面贴装 | NO |
切换器配置 | SINGLE |
最大切换频率 | 500 kHz |
技术 | BIPOLAR |
温度等级 | INDUSTRIAL |
端子面层 | Tin/Lead (Sn/Pb) |
端子形式 | THROUGH-HOLE |
端子节距 | 2.54 mm |
端子位置 | DUAL |
宽度 | 7.62 mm |
UC3845BVN | UC2844BN | UC3845BVD | UC2844BD | UC3845BVD1 | |
---|---|---|---|---|---|
描述 | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, PLASTIC, DIP-8 | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8, PLASTIC, DIP-8 | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14, PLASTIC, SO-14 | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14, PLASTIC, SO-14 | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8, PLASTIC, SO-8 |
是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
包装说明 | DIP, DIP8,.3 | DIP, DIP8,.3 | SOP, SOP14,.25 | SOP, SOP14,.25 | SOP, SOP8,.25 |
Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
ECCN代码 | 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 |
控制模式 | 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 |
最大输入电压 | 30 V | 30 V | 30 V | 30 V | 30 V |
最小输入电压 | 8.2 V | 11 V | 8.2 V | 11 V | 8.2 V |
标称输入电压 | 15 V | 15 V | 15 V | 15 V | 15 V |
JESD-30 代码 | R-PDIP-T8 | R-PDIP-T8 | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G8 |
JESD-609代码 | e0 | e0 | e0 | e0 | e0 |
长度 | 9.78 mm | 9.78 mm | 8.65 mm | 8.65 mm | 4.9 mm |
功能数量 | 1 | 1 | 1 | 1 | 1 |
端子数量 | 8 | 8 | 14 | 14 | 8 |
最高工作温度 | 105 °C | 85 °C | 105 °C | 85 °C | 105 °C |
最低工作温度 | -40 °C | -25 °C | -40 °C | -25 °C | -40 °C |
最大输出电流 | 1 A | 1 A | 1 A | 1 A | 1 A |
标称输出电压 | 2.5 V | 2.5 V | 2.5 V | 2.5 V | 2.5 V |
封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
封装代码 | DIP | DIP | SOP | SOP | SOP |
封装等效代码 | DIP8,.3 | DIP8,.3 | SOP14,.25 | SOP14,.25 | SOP8,.25 |
封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
封装形式 | IN-LINE | IN-LINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
座面最大高度 | 4.45 mm | 4.45 mm | 1.75 mm | 1.75 mm | 1.75 mm |
最大供电电流 (Isup) | 17 mA | 17 mA | 17 mA | 17 mA | 17 mA |
表面贴装 | NO | NO | YES | YES | YES |
切换器配置 | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE |
最大切换频率 | 500 kHz | 500 kHz | 500 kHz | 500 kHz | 500 kHz |
技术 | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR |
温度等级 | INDUSTRIAL | OTHER | INDUSTRIAL | OTHER | INDUSTRIAL |
端子面层 | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
端子形式 | THROUGH-HOLE | THROUGH-HOLE | GULL WING | GULL WING | GULL WING |
端子节距 | 2.54 mm | 2.54 mm | 1.27 mm | 1.27 mm | 1.27 mm |
端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL |
宽度 | 7.62 mm | 7.62 mm | 3.9 mm | 3.9 mm | 3.9 mm |
厂商名称 | Motorola ( NXP ) | - | Motorola ( NXP ) | Motorola ( NXP ) | Motorola ( NXP ) |
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