型号 | 制造商 | 描述 | 实时库存 | 起订量 | 实时单价 (含税) | 货期 (工作日) | 操作 |
UC3844BN 库存编号:497-UC3844BN-ND | STMicroelectronics | IC REG CTRLR PWM CM 8-MINIDIP | 4061 1起订 | 1+ 10+ 50+ 100+ 250+ 500+ 1000+ 2500+ 5000+ | ¥11.34 ¥8.13 ¥6.84 ¥6.44 ¥6.02 ¥5.76 ¥5.55 ¥5.33 ¥5.2 | 6-10天 | 购买 查看资料 |
UC3844BNG 库存编号:UC3844BNGOS-ND | onsemi | IC REG CTRLR PWM CM 8-DIP | 493 1起订 | 1+ 10+ 50+ 100+ 250+ 500+ 1000+ 2500+ 5000+ | ¥24.92 ¥15.46 ¥11.5 ¥10.23 ¥8.87 ¥8.03 ¥7.32 ¥6.56 ¥6.1 | 6-10天 | 购买 查看资料 |
UC3844BN 库存编号:UC3844BNOS-ND | onsemi | IC REG CTRLR PWM CM 8-DIP | 0 1600起订 | 1600+ | ¥3.82 | 6-10天 | 询价 查看资料 |
E-UC3844BN 库存编号:E-UC3844BN-ND | STMicroelectronics | IC REG CTRLR PWM CM 8-MINIDIP | 0 2000起订 | 2000+ | ¥5.53 | 6-10天 | 询价 查看资料 |
型号 | 制造商 | 描述 | 实时库存 | 起订量 | 实时单价 (含税) | 货期 (工作日) | 操作 |
UC3844BN 库存编号:511-UC3844BN | STMicroelectronics | Switching Controllers 0.5mA Current Mode | 7263 1起订 | 1+ 10+ 25+ 100+ 250+ 500+ 1000+ 4000+ 8000+ | ¥10.52 ¥7.58 ¥6.41 ¥6.35 ¥6.33 ¥6.32 ¥4.81 ¥4.8 ¥4.63 | 6-10天 | 购买 |
UC3844BNG 库存编号:863-UC3844BNG | onsemi | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max | 1130 1起订 | 1+ 10+ 25+ 100+ 250+ 1000+ 4800+ | ¥21.99 ¥13.95 ¥10.91 ¥9.7 ¥8.41 ¥7.31 ¥5.78 | 6-10天 | 购买 |
型号 | 制造商 | 描述 | 实时库存 | 起订量 | 实时单价 (含税) | 货期 (工作日) | 操作 |
UC3844BN 库存编号:UC3844BN | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC3844BN) | 0 2000起订 | 2000+ 4000+ 8000+ 12000+ 16000+ | ¥4.86 ¥4.83 ¥4.74 ¥4.65 ¥4.57 | 1-2周 | 询价 |
UC3844BN 库存编号:51AC9707 | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin PDIP Tube - Bulk (Alt: 51AC9707) | 0 1起订 | 1+ 10+ 100+ 1000+ | ¥8.49 ¥5.08 ¥4.85 ¥4.84 | 1-2周 | 询价 |
E-UC3844BN 库存编号:E-UC3844BN | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: E-UC3844BN) | 0 1起订 | 1-2周 | 询价 | ||
UC3844BNG 库存编号:UC3844BNG | onsemi | Current Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC3844BNG) | 0 50起订 | 50+ 60+ 110+ 250+ 500+ | ¥5.14 ¥5.01 ¥4.94 ¥4.88 ¥4.7 | 1-2周 | 询价 |
型号 | 制造商 | 描述 | 实时库存 | 起订量 | 实时单价 (含税) | 货期 (工作日) | 操作 |
UC3844BNG 库存编号:86040296 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 58950 455起订 | 455+ | ¥11.08 | 1-2周 | 购买 |
UC3844BNG 库存编号:86050545 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 37890 455起订 | 455+ | ¥11.08 | 1-2周 | 购买 |
UC3844BNG 库存编号:86050708 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 11800 455起订 | 455+ | ¥11.08 | 1-2周 | 购买 |
UC3844BN 库存编号:86894566 | STMicroelectronics | Current Mode PWM Controller 1A 500kHz 8-Pin Mini-DIP Tube | 9369 27起订 | 27+ 100+ 500+ 1000+ 2500+ | ¥7.23 ¥6.86 ¥6.32 ¥5.48 ¥5.43 | 1-2周 | 购买 |
UC3844BN 库存编号:86940822 | STMicroelectronics | Current Mode PWM Controller 1A 500kHz 8-Pin Mini-DIP Tube | 8000 2000起订 | 2000+ | ¥4.69 | 1-2周 | 购买 |
UC3844BNG 库存编号:86042390 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 4500 455起订 | 455+ | ¥11.08 | 1-2周 | 购买 |
UC3844BNG 库存编号:87289296 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 3568 15起订 | 15+ 100+ 500+ 1000+ 2400+ 4800+ | ¥9.7 ¥8.18 ¥7.73 ¥7.34 ¥6.71 ¥6.31 | 1-2周 | 购买 |
UC3844BNG 库存编号:86040678 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 2669 455起订 | 455+ | ¥11.08 | 1-2周 | 购买 |
UC3844BNG 库存编号:86050441 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 2650 455起订 | 455+ | ¥11.08 | 1-2周 | 购买 |
UC3844BNG 库存编号:84467138 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 1350 50起订 | 50+ 100+ 250+ 500+ 1000+ 2500+ 5000+ | ¥11.06 ¥8.93 ¥8.84 ¥8.34 ¥7.04 ¥6.55 ¥6.48 | 1-2周 | 购买 |
UC3844BNG 库存编号:86048715 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 1113 455起订 | 455+ | ¥11.08 | 1-2周 | 购买 |
UC3844BNG 库存编号:86035872 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 980 455起订 | 455+ | ¥11.08 | 1-2周 | 购买 |
UC3844BNG 库存编号:88046300 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 505 455起订 | 455+ | ¥11.08 | 1-2周 | 购买 |
UC3844BNG 库存编号:88046016 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 500 455起订 | 455+ | ¥11.08 | 1-2周 | 购买 |
UC3844BNG 库存编号:59384142 | onsemi | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 34 17起订 | 17+ | ¥4.72 | 1-2周 | 购买 |
型号 | 制造商 | 描述 | 实时库存 | 起订量 | 实时单价 (含税) | 货期 (工作日) | 操作 |
UC3844BN 库存编号:2849826 | STMicroelectronics | , , 500KHZ, MINIDIP | 917 1起订 | 1+ 10+ 100+ 500+ 1000+ 2500+ 5000+ | ¥8.31 ¥5.01 ¥4.77 ¥4.65 ¥4.53 ¥4.53 ¥4.4 | 1-2周 | 购买 查看资料 |
UC3844BNG 库存编号:1652439 | onsemi | RoHS: Compliant Min Qty: 1 Container: Each | 20 1起订 | 1+ 10+ 50+ 100+ 250+ 500+ 1000+ 2500+ | ¥20.29 ¥11.25 ¥9.78 ¥8.44 ¥8.07 ¥7.82 ¥6.97 ¥6.85 | 1-2周 | 购买 查看资料 |
型号 | 制造商 | 描述 | 实时库存 | 起订量 | 实时单价 (含税) | 货期 (工作日) | 操作 |
UC3844BNG | onsemi | High Performance Current Mode Controllers | 74000 1起订 | 1+ 100+ 500+ 1000+ | ¥12.92 ¥8.24 ¥6.89 ¥6.28 | 1-2周 | 购买 |
型号 | 制造商 | 描述 | 实时库存 | 起订量 | 实时单价 (含税) | 货期 (工作日) | 操作 |
UC3844BN 库存编号:UC3844BN | STMicroelectronics | IC: PMIC, PWM controller, 1A, 48÷500kHz, Ch: 1, MiniDIP8, 0÷48%, tube | 285 1起订 | 1+ 10+ 50+ 100+ 1000+ 2000+ | ¥9.32 ¥8.24 ¥7.82 ¥5.45 ¥4.32 ¥4.21 | 1-3周 | 购买 |
UC3844BNG 库存编号:UC3844BNG | onsemi | IC: PMIC, PWM controller, 1A, 48÷500kHz, Ch: 1, DIP8, boost,flyback | 9 1起订 | 1+ 10+ 50+ 100+ 500+ 1000+ 5000+ | ¥18.33 ¥15.4 ¥12.17 ¥10.91 ¥8.77 ¥8.14 ¥8.01 | 1-3周 | 购买 |
型号 | 制造商 | 描述 | 实时库存 | 起订量 | 实时单价 (含税) | 货期 (工作日) | 操作 |
UC3844BN | onsemi | 1 A SWITCHING CONTROLLER, 500 KHZ SWITCHING FREQ-MAX, PDIP8 | 480 1起订 | 1+ 116+ 255+ | ¥43.2 ¥21.6 ¥19.98 | 1-3周 | 购买 |
UC3844BNG | STMicroelectronics | SWITCHING CONTROLLER, CURRENT-MODE, 1A, 275KHZ SWITCHING FREQ-MAX, BIPOLAR, PDIP8 | 80 1起订 | 1+ 13+ 49+ | ¥38.41 ¥23.05 ¥19.21 | 1-3周 | 购买 |
UC3844BN | STMicroelectronics | 1 A SWITCHING CONTROLLER, 500 KHZ SWITCHING FREQ-MAX, PDIP8 | 50 1起订 | 1+ 8+ 25+ | ¥13.79 ¥11.49 ¥8.28 | 1-3周 | 购买 |
UC3844BN | Motorola Semiconductor Products | 1 A SWITCHING CONTROLLER, 500 KHZ SWITCHING FREQ-MAX, PDIP8 | 20 1起订 | 1+ 4+ 15+ | ¥32.01 ¥25.61 ¥19.21 | 1-3周 | 购买 |
UC3844BN | STMicroelectronics | 1 A SWITCHING CONTROLLER, 500 KHZ SWITCHING FREQ-MAX, PDIP8 | 14 1起订 | 1+ 5+ | ¥22.98 ¥18.39 | 1-3周 | 购买 |
UC3844BNG | onsemi | SWITCHING CONTROLLER, CURRENT-MODE, 1A, 275KHZ SWITCHING FREQ-MAX, BIPOLAR, PDIP8 | 1 1起订 | 1+ | ¥23.05 | 1-3周 | 购买 |
型号 | 制造商 | 描述 | 实时库存 | 起订量 | 实时单价 (含税) | 货期 (工作日) | 操作 |
UC3844BNG 库存编号:1784732 | onsemi | Current mode PWM controller,UC3844BN 5V, TU | 95 50起订 | 50+ 250+ | ¥10.59 ¥9.53 | 1-3周 | 购买 |
UC3844BN 库存编号:1687317 | STMicroelectronics | Current Mode PWM Controller 1A PDIP8, TU | 50 50起订 | 50+ 250+ | ¥5.13 ¥4.62 | 1-3周 | 购买 |
UC3844BNG 库存编号:5165168 | onsemi | Current mode PWM controller,UC3844BN 5V, EA | 40 1起订 | 1+ 10+ 50+ 100+ 250+ | ¥13.36 ¥13.02 ¥12.7 ¥12.36 ¥12.04 | 1-3周 | 购买 |
型号 | 制造商 | 描述 | 操作 |
UC3844BNG [更多] | ON Semiconductor | Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max RoHS: Compliant | 搜索 |
UC3844BN [更多] | STMicroelectronics | Switching Controllers 0.5mA Current Mode RoHS: Compliant | 搜索 |
UC3844N [更多] | STMicroelectronics | Switching Controllers RoHS: Not compliant | 搜索 |
UC3844BN [更多] | ON Semiconductor | Switching Controllers 52kHz 1A Current PWM RoHS: Not compliant | 搜索 |
E-UC3844BN [更多] | STMicroelectronics | Switching Controllers 0.5mA Current Mode RoHS: Compliant | 搜索 |
型号 | 制造商 | 描述 | 操作 |
UC3844BN [更多] | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin PDIP Tube (Alt: UC3844BN) RoHS: Compliant | 搜索 |
UC3844BNG [更多] | ON Semiconductor | Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3844BNG) RoHS: Compliant | 搜索 |
UC3844BNG [更多] | ON Semiconductor | Current Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC3844BNG) RoHS: Compliant | 搜索 |
UC3844BN [更多] | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC3844BN) RoHS: Compliant | 搜索 |
UC3844BNG [更多] | ON Semiconductor | Current Mode PWM Controller 1A 8-Pin PDIP Rail - Bulk (Alt: UC3844BNG) RoHS: Compliant | 搜索 |
UC3844BNG [更多] | ON Semiconductor | Current Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC3844BNG) RoHS: Compliant | 搜索 |
UC3844BNG [更多] | ON Semiconductor | Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3844BNG) RoHS: Compliant | 搜索 |
E-UC3844BN [更多] | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: E-UC3844BN) RoHS: Compliant | 搜索 |
型号 | 制造商 | 描述 | 操作 |
UC3844BNG [更多] | ON Semiconductor | Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant | 搜索 |
UC3844BN [更多] | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant | 搜索 |
UC3844BN [更多] | STMicroelectronics | Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant | 搜索 |
UC3844BNG [更多] | ON Semiconductor | Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant | 搜索 |
型号 | 制造商 | 描述 | 库存 | 起订量 | 单价 (含税) | 货期 (工作日) | 操作 |
UC3844BN | STMicroelectronics | IC REG CTRLR PWM CM 8-MINIDIP | 查看库存、价格及货期 |
参考图片 | 型号/品牌 | 描述 / 技术参考 | 操作 |
![]() | UC3844BN ON Semiconductor | IC,开关调节器,UC3844BN![]() ![]() | 查价格库存 查看详细 |
![]() | UC3844BNG ON Semiconductor | IC REG CTRLR PWM CM 8-DIP![]() ![]() | 查价格库存 查看详细 |
![]() | UC3844BNST STMicroelectronics | IC PWM CTRLR CURR MODE 8-MINIDIP![]() | 查价格库存 查看详细 |
参考图片 | 型号/品牌 | 描述 / 技术参考 | 操作 |
![]() | UC3844BN ON Semiconductor | IC,开关调节器,UC3844BN![]() ![]() | 查价格库存 查看详细 |
![]() | UC3844BN STMicroelectronics | IC REG CTRLR PWM CM 8-MINIDIP![]() ![]() | 查价格库存 查看详细 |
![]() | UC3844BNG ON Semiconductor | IC REG CTRLR PWM CM 8-DIP![]() ![]() | 查价格库存 查看详细 |
参考图片 | 型号/品牌 | 描述 / 技术参考 | 操作 |
![]() | UC3844BN STMicroelectronics | IC PWM CTRLR CURR MODE 8-MINIDIP![]() ![]() | 查价格库存 查看详细 |
![]() | UC3844BN ON Semiconductor | IC CTRLR CURRENT MODE HP 8DIP![]() ![]() | 查价格库存 查看详细 |
![]() | UC3844BNG ON Semiconductor | IC CTLR CURRENT MODE 8-DIP![]() ![]() | 查价格库存 查看详细 |
![]() | UC3844BNST STMicroelectronics | IC PWM CTRLR CURR MODE 8-MINIDIP![]() | 查价格库存 查看详细 |
参考图片 | 制造商 / 描述 / 型号 / 仓库库存编号 / 别名 | 操作 | |
![]() | ON Semiconductor IC REG CTRLR PWM CM 8-DIP 详细描述:Converter Offline Flyback Topology Up to 500kHz 8-PDIP 型号:UC3844BNG 仓库库存编号:UC3844BNGOS-ND 别名:UC3844BNGOS <br> | 无铅 | 搜索 |
![]() | STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP 详细描述:Converter Offline Forward Topology Up to 500kHz 8-Mini DIP 型号:UC3844BN 仓库库存编号:497-6787-5-ND 别名:497-6787-5 <br>UC3844BNST <br>UC3844BNST-ND <br> | 无铅 | 搜索 |
![]() | ON Semiconductor IC REG CTRLR PWM CM 8-DIP 详细描述:Converter Offline Flyback Topology Up to 500kHz 8-PDIP 型号:UC3844BN 仓库库存编号:UC3844BNOS-ND 别名:UC3844BNOS <br> | 含铅 | 搜索 |
制造商产品编号 | 仓库库存编号 | 制造商 / 说明 / 规格书 | 操作 |
UC3844BNG![]() | 1652439 | ON SEMICONDUCTOR 控制器, PWM, 25V-12V电源, 250 kHz, 13.4V/200mA输出, DIP-8 ![]() | 搜索 |
参考图片 | 制造商 / 说明 / 型号 / 仓库库存编号 | 操作 | |
![]() | ON Semiconductor UC3844BNG, PWM Current Mode Controller, 1 A, 500 kHz 8-Pin PDIP 型号:UC3844BNG 仓库库存编号:70100729 | ![]() | 搜索 |
产品描述 / 参考图片 | 制造商零件编号 / 制造商 / 库存编号 | 操作 | ||
| 制造商零件编号: UC3844BN 品牌: STMicroelectronics 库存编号: 714-7847 | 搜索 | ||
| 制造商零件编号: UC3844BNG 品牌: ON Semiconductor 库存编号: 516-5168 | 搜索 |
数据列表 | UC2842B-45B, UC3842B-45B |
---|---|
产品相片 | 8-DIP |
其它有关文件 | UC3844B View All Specifications |
产品培训模块 | DC to DC Conversion Cookbook |
Reference Design Library | STEVAL-ISA054V1: 100 W, 3-Ph, 24V and 3.3V or 5V |
标准包装 | 50 |
类别 | 集成电路 (IC) |
家庭 | PMIC - 稳压器 - DC DC 切换控制器 |
系列 | - |
包装 | 管件 |
PWM 类型 | 电流模式 |
输出数 | 1 |
频率 - 最大值 | 500kHz |
占空比 | 50% |
电压 - 电源 | 11.5 V ~ 25 V |
降压 | 无 |
升压 | 是 |
反激式 | 是 |
反向 | 无 |
倍增器 | 无 |
分频器 | 无 |
Cuk | 无 |
隔离式 | 是 |
工作温度 | 0°C ~ 70°C |
封装/外壳 | 8-DIP(0.300",7.62mm) |
配用 | |
其它名称 | 497-6787-5 UC3844BNST UC3844BNST-ND |