1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14
UC3844BD | UC2845BD | UC3845B | 291C4D20F832BA | UC3843B | UC3842B | UC2845B | UC2844B | UC2843B | UC2842B | |
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描述 | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 | Precision, Long-life Compact 12mm Size Optical Encoder | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO14 |
是否无铅 | - | - | 不含铅 | - | 不含铅 | 不含铅 | 不含铅 | 不含铅 | - | 不含铅 |
是否Rohs认证 | - | - | 符合 | - | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 |
厂商名称 | - | - | ST(意法半导体) | - | ST(意法半导体) | ST(意法半导体) | ST(意法半导体) | ST(意法半导体) | ST(意法半导体) | ST(意法半导体) |
零件包装代码 | - | - | DIP | - | DIP | DIP | DIP | DIP | DIP | DIP |
包装说明 | - | - | DIP, DIP14,.3 | - | DIP, DIP14,.3 | PLASTIC, DIP-14 | DIP, DIP14,.3 | DIP, DIP14,.3 | DIP, DIP14,.3 | DIP, DIP14,.3 |
针数 | - | - | 14 | - | 14 | 14 | 14 | 14 | 14 | 14 |
Reach Compliance Code | - | - | compli | - | compliant | compli | compli | compli | compli | compli |
ECCN代码 | - | - | 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 |
控制模式 | - | - | 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 |
最大输入电压 | - | - | 25 V | - | 25 V | 25 V | 25 V | 25 V | 25 V | 25 V |
最小输入电压 | - | - | 12 V | - | 12 V | 12 V | 12 V | 12 V | 12 V | 12 V |
标称输入电压 | - | - | 15 V | - | 15 V | 15 V | 15 V | 15 V | 15 V | 15 V |
JESD-30 代码 | - | - | R-PDIP-T14 | - | R-PDIP-T14 | R-PDIP-T14 | R-PDIP-T14 | R-PDIP-T14 | R-PDIP-T14 | R-PDIP-T14 |
JESD-609代码 | - | - | e0 | - | e3 | e3 | e3 | e3 | - | e3 |
功能数量 | - | - | 1 | - | 1 | 1 | 1 | 1 | 1 | 1 |
端子数量 | - | - | 14 | - | 14 | 14 | 14 | 14 | 14 | 14 |
最高工作温度 | - | - | 70 °C | - | 70 °C | 70 °C | 85 °C | 85 °C | 85 °C | 85 °C |
最大输出电流 | - | - | 1 A | - | 1 A | 1 A | 1 A | 1 A | 1 A | 1 A |
封装主体材料 | - | - | PLASTIC/EPOXY | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
封装代码 | - | - | DIP | - | DIP | DIP | DIP | DIP | DIP | DIP |
封装等效代码 | - | - | DIP14,.3 | - | DIP14,.3 | DIP14,.3 | DIP14,.3 | DIP14,.3 | DIP14,.3 | DIP14,.3 |
封装形状 | - | - | RECTANGULAR | - | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
封装形式 | - | - | IN-LINE | - | IN-LINE | IN-LINE | IN-LINE | IN-LINE | IN-LINE | IN-LINE |
峰值回流温度(摄氏度) | - | - | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
认证状态 | - | - | Not Qualified | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
座面最大高度 | - | - | 5.1 mm | - | 5.1 mm | 5.1 mm | 5.1 mm | 5.1 mm | 5.1 mm | 5.1 mm |
表面贴装 | - | - | NO | - | NO | NO | NO | NO | NO | NO |
切换器配置 | - | - | SINGLE | - | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE |
最大切换频率 | - | - | 500 kHz | - | 500 kHz | 500 kHz | 500 kHz | 500 kHz | 500 kHz | 500 kHz |
技术 | - | - | BIPOLAR | - | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR |
温度等级 | - | - | COMMERCIAL | - | COMMERCIAL | COMMERCIAL | OTHER | OTHER | OTHER | OTHER |
端子形式 | - | - | THROUGH-HOLE | - | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
端子节距 | - | - | 2.54 mm | - | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
端子位置 | - | - | DUAL | - | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
处于峰值回流温度下的最长时间 | - | - | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
宽度 | - | - | 7.62 mm | - | 7.62 mm | 7.62 mm | 7.62 mm | 7.62 mm | 7.62 mm | 7.62 mm |
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