当前“
开关控制器
”共1399条产品，ICGOO在线商城所选择的供货商都经过严格筛选，垂直采购渠道透明，质量有保障。包装
- 管件
- Digi-Reel®
- 带卷（TR）
- Tube
- Tape & Reel (TR)
- Cut Tape (CT)
- 托盘
- 剪切带（CT）
- Tray
- -
零件状态
- 在售
- 不適用於新設計
- 停產
- Active
- Obsolete
- Not For New Designs
- Discontinued at Digi-Key
- 最後搶購
安装类型
- 表面贴装
- Surface Mount
- Through Hole
- 通孔
应用
- 通用
- 按钮，开/关控制器
- 过压保护控制器
- 电源监控器
- 电源序列发生器
- 次级侧控制器
- 次级侧控制器，同步整流器
- 电源控制器/监控器
- 电源控制器
- 电源控制器，序列发生器
- 电子设备
- 电源切换
- 数字电源控制器
- Power Supply Controller
- Power Supply Controller, Notebook Computers
- Power Supply, Supervisor
- Power Supply Controller/Monitor
- Power Supplies
- Adapters
- Forward Converter Controller
- Power Supply Monitor, Sequencer
- Power Supply Sequencer
- Overvoltage Protection Controller
- Secondary-Side Monitor
- Secondary-Side Controller, Synchronous Rectifier
- Automotive, Power Supply Sequencer
- Secondary-Side Controller
- Push Button, On/Off Controller
- 과전압 보호 제어기, 전류 제한
- 电源监控器，序列发生器
- 电源监控器，复位发生器，看门狗定时器
- 电信
- 同步正向控制器
- Digital Power Controller
- Power Supply Switching
- Monitor, Sequencer, Supervisor
- Adapters, Battery Chargers, USB Power
- 数字功率监控器
- 基站网络线路卡，服务器
- 反激式电源
- Power Supply Supervisor, Reset Generator, Watchdog Timer
- Power Supply Monitor
- Resonant Converter Controller
- Active/Synchronous Rectification Controller
- Battery Chargers
- General Purpose
工作温度
- -40°C ~ 85°C
- 0°C ~ 70°C
- -40°C ~ 125°C
- -25°C ~ 125°C
- 0°C ~ 125°C
- -40°C ~ 125°C （TJ）
- -10°C ~ 100°C
- -40°C ~ 105°C
- -40°C ~ 125°C (TJ)
- -55°C ~ 150°C
- -40°C ~ 85°C (TA)
- -40°C ~ 150°C
- -40°C ~ 85°C（TJ）
- -40°C ~ 105°C (TJ)
- -40°C ~ 150°C (TJ)
- -25°C ~ 70°C
- 0°C ~ 70°C (TJ)
- 0°C ~ 105°C
- -30°C ~ 85°C
电压 - 输入
- 4 V ~ 80 V
- -
- 7 V ~ 80 V
- 200V
- 0 V ~ 1.6 V
- 4 V ~ 4.7 V
- 2.5V ~ 36V
- 最高 16V
- 1.7V ~ 16V
- 5.5V ~ 25V
- 4V ~ 28V
- 4.5V ~ 26V
- 1.2 V ~ 28 V
- -0.3 V ~ 5.9 V
- 0 V ~ 100 V
- 5V ~ 32V
- 4V ~ 4.7V
- -0.3V ~ 5.9V
- 3V ~ 14.4V
- 2.2V ~ 28V
- 5V ~ 30V
- 0 V ~ 60 V
- 2.8 V ~ 20 V
- 3.3 V ~ 24 V
- 1.2V ~ 28V
- 600V
- 5V ~ 26V
- 4V ~ 80V
- 4.5V ~ 40V
- ±36V
- 0V ~ 6V
- 4.5V ~ 15V
- 0V ~ 60V
电压 - 电源
- 2.7 V ~ 5.9 V
- 2.7 V ~ 26.4 V
- 3.1 V ~ 6.8 V
- 7 V ~ 80 V
- 1.5 V ~ 5.5 V
- 4.5 V ~ 40 V
- 11.4 V ~ 18 V
- 8 V ~ 24 V
- 3 V ~ 3.6 V
- 3.5 V ~ 36 V
- 8.9 V ~ 14 V
- 0 V ~ 27 V
- 2.9V ~ 5.5V
- 4.7V ~ 23V
- 4.75V ~ 50V
- 2.7V ~ 26.4V
- -
- 35V
- 16V
- 3V ~ 3.6V
- 5.5V ~ 25V
- 4.5V ~ 5.5V
- 4.75V ~ 5.25V
- 6V ~ 100V
- 2.8V ~ 14V
- 2.2V ~ 5.5V
- 2.7V ~ 27V
- 4V ~ 15V
- 38V
- 8.5V ~ 38V
- 2.7V ~ 5.5V
- 4.5V ~ 40V
- 4.75V ~ 18V
- 4.5V ~ 32V
- 1.2 V ~ 28 V
- 2.25 V ~ 28 V
- 2.64 V ~ 3.96 V
- 3 V ~ 100 V
- 5V ~ 10V
- 2.5V ~ 36V
- 0V ~ 27V
- 1.9V ~ 16V
- 3.3V ~ 6V
- 3.1V ~ 50V
- 2.8V ~ 3.96V
- 3V ~ 14.4V
- 3.13V ~ 3.47V
- 5V ~ 7.5V
- 3.75V ~ 32V
- 3V ~ 6V
- 3 V ~ 5.5 V
- 8.5 V ~ 38 V
- 2.8 V ~ 6 V
- 10.1 V ~ 27.5 V
- 3.3 V ~ 24 V
- 9.5 V ~ 30 V
- 3.3 V ~ 6 V
- 9.5V ~ 30V
- 1.2V ~ 28V
- 3.12V ~ 6V
- 4.2V ~ 35V
- 2.64V ~ 3.96V
- 0V ~ 15V
- 2.7V ~ 13.2V
- 8V ~ 24V
- 2.8V ~ 3.8V
- 2.7V ~ 5.9V
- 8.85V ~ 16V
- 1.5V ~ 36V
- 2.7 V ~ 5.5 V
- 2.8 V ~ 3.96 V
- 4.8 V ~ 20 V
- 1.6V ~ 5.5V
- 6V
- 0V ~ 13V
- 3.3V, 4.5V ~ 15V
- 8.6V ~ 18V
- 0V ~ 18V
- 3V ~ 5.5V
封装/外壳
- 12-TSSOP（0.118"，3.00mm 宽）
- 8-WFDFN 裸露焊盘
- SOT-23-8 薄型，TSOT-23-8
- SC-74A，SOT-753
- 10-WFDFN 裸露焊盘
- 24-VFQFN 裸露焊盘
- SOT-23-5 细型，TSOT-23-5
- 8-SOIC（0.154"，3.90mm 宽）
- 14-SOIC（0.154"，3.90mm 宽）
- 32-WFQFN 裸露焊盘，CSP
- 8-SOIC（0.154"，3.90mm 宽）裸露焊盘
- 24-SSOP（0.154"，3.90mm 宽）
- 32-WFQFN 裸露焊盘
- SOT-23-6
- SOT-23-6 细型，TSOT-23-6
- 8-VFDFN 裸露焊盘
- 14-TSSOP（0.173"，4.40mm 宽）
- 8-TSSOP（0.173"，4.40mm 宽）
- 64-QFN
- 28-WFQFN Exposed Pad
- 20-DIP (0.300", 7.62mm)
- 20-VQFN Exposed Pad
- 16-DIP (0.300", 7.62mm)
- SC-74A, SOT-753
- 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad
- 40-WFQFN Exposed Pad
- 8-SMD, Flat Lead
- SOT-23-6 Thin, TSOT-23-6
- 32-WFQFN Exposed Pad
- 14-SOIC (0.154", 3.90mm Width)
- 8-SOIC (0.154", 3.90mm Width)
- SC-74, SOT-457
- SOT-23-5 Thin, TSOT-23-5
- 8-WFDFN Exposed Pad
- SOT-23-8 Thin, TSOT-23-8
- 10-SOP (0.154", 3.90mm Width)
- 24-SOIC（0.295"，7.50mm 宽）
- 40-WFQFN 裸露焊盘，CSP
- 40-WFQFN 裸露焊盘
- 12-WFQFN 裸露焊盘
- 32-VFQFN 裸露焊盘
- 16-TFSOP（0.118"，3.00mm 宽）
- 28-SSOP（0.154"，3.90mm 宽）
- 8-VDFN 裸露焊盘
- 16-WFQFN 裸露焊盘
- 64-VFQFN 裸露焊盘
- 64-VFQFP 裸露焊盘
- 64-VFQFN Exposed Pad
- 24-SSOP (0.154", 3.90mm Width)
- 8-TSSOP (0.173", 4.40mm Width)
- 48-LQFP
- 32-LQFP
- 12-WFBGA, WLBGA
- 144-LBGA
- 16-TSSOP (0.173", 4.40mm Width)
- 8-DIP (0.300", 7.62mm)
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- 16-SSOP (0.154", 3.90mm Width)
- 10-TFSOP，10-MSOP（0.118"，3.00mm 宽）
- 20-WFQFN 裸露焊盘，CSP
- 56-WFQFN 裸露焊盘
- 20-WFQFN 裸露焊盘
- 32-VFQFN Exposed Pad
- 24-VFQFN Exposed Pad
- 16-SOIC (0.154", 3.90mm Width)
- 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- 48-WFQFN Exposed Pad
- 14-DIP (0.300", 7.62mm)
- 12-TSSOP (0.118", 3.00mm Width)
- 18-DIP (0.300", 7.62mm)
- 10-WFDFN Exposed Pad
- 6-VFDFN Exposed Pad
- 100-LQFP
- 8-DIP（0.300"，7.62mm）
- 12-WFDFN
- 44-WFQFN Exposed Pad
- 16-SOIC (0.295", 7.50mm Width)
- 16-SOIC (0.209", 5.30mm Width)
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
电流 - 电源
- 800µA
- 6µA
- 1mA
- 1.2mA
- 200µA
- 300µA
- 50mA
- 23mA
- 115µA
- 3mA
- 8.5mA
- 6mA
- 1.5mA
- 500µA
- 90µA
- 1.4mA
- 8mA
- 12mA
- 150µA
- 5mA
- 4A
- 3.8mA
- 4.5mA
- 1.1mA
- 15µA
- 160µA
- 25µA
- 13mA
- 35mA
- 30mA
- 42µA
- 100mA
- 29µA
- 3.5mA
- 1.6mA
- 101µA
- 100µA
- 55µA
- 105mA
- 10mA
- 20mA
- 4.2mA
- 60µA
- 4mA
- 17mA
- 80µA
- 700µA
- 950µA
- 2mA
- 28.5mA
- 7mA
- 286µA
- 18mA
- 2.4mA
- 1.2µA
- 70µA
- 40mA
- 107µA
- 1.7mA
- 2.5mA
- 82µA
- 560µA
- 9mA
- 48mA
供应商器件封装
- 12-MSOP
- 8-DFN（3x2）
- TSOT-23-8
- SOT-23-5
- 10-DFN（3x3）
- 24-QFN-EP（4x4）
- TSOT-23-5
- 8-SOIC
- 14-SOIC
- 32-LFCSP-WQ（5x5）
- 8-SOICE
- 24-SSOP
- 32-TQFN-EP（5x5）
- SOT-23-6
- 6-TSOP
- 8-DFN（2x2.2）
- 14-TSSOP
- 8-TSSOP
- 64-QFN-EP（9x9）
- 28-TQFN (4x4)
- 20-DIP
- 20-QFN-EP (5x5)
- 16-PDIP
- 20-TSSOP-EP
- 40-TQFN-EP (6x6)
- SNT-8A
- TSOT-23-6
- 32-TQFN-EP (5x5)
- 8-SO
- 8-DFN (3x2)
- 10-SSOP
- 24-SOIC
- 40-LFCSP-WQ（6x6）
- 8-DFN（2x2）
- 40-WQFN（5x5）
- 6-SOT
- 12-QFN（3x3）
- 32-QFNS（5x5）
- 16-MSOP
- 28-SSOP
- 8-DFN（4x4）
- 16-MLP（3x3）
- 64-QFN（9x9）
- 8-SO-EP
- 64-VQFN (9x9)
- 48-TQFP (7x7)
- 32-LQFP (7x7)
- 12-WLP
- 144-BGA (12x12)
- 16-TSSOP
- 8-DIP
- 8-VSSOP
- 16-SSOP
- 10-MSOP
- 20-LFCSP-WQ（4x4）
- 56-TQFN-EP（7x7）
- 20-MLPQ（3x4）
- 48-TQFP（7x7）
- 32-QFNS (5x5)
- 24-QFNS (4x4)
- 16-SO
- 28-TQFN (5x5)
- 32-QFN (4x4)
- 48-TQFN-EP (6x6)
- 14-PDIP
- 18-PDIP
- 10-DFN (3x2)
- 6-DFN (1.6x1.2)
- 100-TQFP（14x14）
- 20-QFN（5x4）
- 12-DFN（3x2）
- SOT-26
- 32-QFN-EP (5x5)
- 44-QFN (6x7)
- 16-SOIC
- 16-SOP
基本零件编号
- LTC2950
- LTC2945
- LTC4151
- ISL62392
- LT8309
- ADP1074
- ADP1053
- ISPPAC-POWR607
- LTC2979
- SRK1
- FAN7680
- SRK2
- ADP1050
- FAN6224
- ISPPAC-POWR6AT6
- ISPPAC-POWR1014
- LTC2980
- ISL28022
已选条件：
| 序号 | 图片 | 产品名称 | 型号 | 制造商 | 环保 | 参考价格 | 描述 |
|---|---|---|---|---|---|---|---|
| 1 |  |
开关控制器 | NCP367DPMUECTBG | ON Semiconductor | Y | 询价 |
Power Supply Controller Overvoltage Protection Controller, Current Limit 8-DFN (2x2.2) |
| 2 |  |
开关控制器 | LTC2945IMS#PBF | Linear Technology/Analog Devices | Y | 询价 |
Power Supply Controller General Purpose 12-MSOP |
| 3 | |
开关控制器 | LTC2945IMS-1#PBF | Linear Technology/Analog Devices | Y | 询价 |
Power Supply Controller General Purpose 12-MSOP |
| 4 | |
开关控制器 | LTC2945IMS-1#TRPBF | Linear Technology/Analog Devices | Y | 询价 |
Power Supply Controller General Purpose 12-MSOP |
| 5 |  |
开关控制器 | ISL28022FUZ | Renesas Electronics America Inc. | Y | 询价 |
Power Supply Controller Digital Power Monitor 10-MSOP |
| 6 | |
开关控制器 | ISL28022FUZ-T | Renesas Electronics America Inc. | Y | 询价 |
Power Supply Controller Digital Power Monitor 10-MSOP |
| 7 |  |
开关控制器 | LM3880MF-1AC/NOPB | Texas Instruments | Y | ￥4.84-￥4.84 询价 |
Power Supply Controller Power Supply Sequencer SOT-23-6 |
| 8 | |
开关控制器 | LM3880MFX-1AC/NOPB | Texas Instruments | Y | ￥3.35-￥3.35 询价 |
Power Supply Controller Power Supply Sequencer SOT-23-6 |
| 9 |  |
开关控制器 | NCP4305DDR2G | ON Semiconductor | Y | ￥4.73-￥3.58 询价 |
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier 8-SOIC |
| 10 |  |
开关控制器 | ISL28022FRZ | Renesas Electronics America Inc. | Y | 询价 |
Power Supply Controller Digital Power Monitor 10-QFN (3x3) |
| 11 | |
开关控制器 | ISL28022FRZ-T7A | Renesas Electronics America Inc. | Y | 询价 |
Power Supply Controller Digital Power Monitor 10-QFN (3x3) |
| 12 | |
开关控制器 | ISL28022FRZ-T | Renesas Electronics America Inc. | Y | 询价 |
Power Supply Controller Digital Power Monitor 10-QFN (3x3) |
| 13 |  |
开关控制器 | LTC2950IDDB-2#TRMPBF | Linear Technology/Analog Devices | Y | 询价 |
Power Supply Controller Push Button, On/Off Controller 8-DFN (3x2) |
| 14 | |
开关控制器 | LTC2950IDDB-2#TRPBF | Linear Technology/Analog Devices | Y | 询价 |
Power Supply Controller Push Button, On/Off Controller 8-DFN (3x2) |
| 15 |  |
开关控制器 | NCP43080DMNTWG | ON Semiconductor | Y | ￥7.60-￥5.37 询价 |
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier 8-DFN (4x4) |
| 16 |  |
开关控制器 | LT8309ES5#TRPBF | Linear Technology/Analog Devices | Y | 询价 |
Power Supply Controller Secondary-Side Controller TSOT-23-5 |
| 17 |  |
开关控制器 | LTC2954ITS8-1#TRMPBF | Linear Technology/Analog Devices | Y | ￥49.13-￥27.85 询价 |
Power Supply Controller Push Button, On/Off Controller TSOT-23-8 |
| 18 | |
开关控制器 | LTC2954ITS8-1#TRPBF | Linear Technology/Analog Devices | Y | 询价 |
Power Supply Controller Push Button, On/Off Controller TSOT-23-8 |
| 19 | |
开关控制器 | LTC2954ITS8-2#TRPBF | Linear Technology/Analog Devices | Y | ￥34.37-￥23.72 询价 |
Power Supply Controller Push Button, On/Off Controller TSOT-23-8 |
| 20 |  |
开关控制器 | LTC2955CDDB-1#TRMPBF | Linear Technology/Analog Devices | Y | 询价 |
Power Supply Controller Push Button, On/Off Controller 10-DFN (3x2) |
| 21 | |
开关控制器 | LTC2955CDDB-1#TRPBF | Linear Technology/Analog Devices | Y | 询价 |
Power Supply Controller Push Button, On/Off Controller 10-DFN (3x2) |
| 22 |  |
开关控制器 | LTC2977CUP#PBF | Linear Technology/Analog Devices | Y | 询价 |
Power Supply Controller Power Supply Controller/Monitor 64-QFN (9x9) |
| 23 | |
开关控制器 | NCP367DPMUEETBG | ON Semiconductor | Y | 询价 |
Power Supply Controller Overvoltage Protection Controller, Current Limit 8-DFN (2x2.2) |
| 24 | |
开关控制器 | LM3880MFX-1AA/NOPB | Texas Instruments | Y | ￥4.22-￥4.22 询价 |
Power Supply Controller Power Supply Sequencer SOT-23-6 |
| 25 | |
开关控制器 | LM3880MF-1AA | Texas Instruments | 询价 |
Power Supply Controller Power Supply Sequencer SOT-23-6 | |
| 26 | |
开关控制器 | LM3880MF-1AA/NOPB | Texas Instruments | Y | 询价 |
Power Supply Controller Power Supply Sequencer SOT-23-6 |
| 27 |  |
开关控制器 | ISL62381HRTZ | Renesas Electronics America Inc. | Y | 询价 |
Power Supply Controller Power Supply Controller 32-TQFN (5x5) |
| 28 | |
开关控制器 | ISL62381HRTZ-T | Renesas Electronics America Inc. | Y | 询价 |
Power Supply Controller Power Supply Controller 32-TQFN (5x5) |
| 29 |  |
开关控制器 | UC2543DW | Texas Instruments | Y | ￥27.81-￥27.81 询价 |
Power Supply Controller Power Supply, Supervisor 16-SOIC |
| 30 | |
开关控制器 | UC2543DWG4 | Texas Instruments | Y | 询价 |
Power Supply Controller Power Supply, Supervisor 16-SOIC |
| 31 | |
开关控制器 | LTC2954CTS8-1#TRPBF | Linear Technology/Analog Devices | Y | ￥44.96-￥22.26 询价 |
Power Supply Controller Push Button, On/Off Controller TSOT-23-8 |
| 32 | |
开关控制器 | LM3880MFE-1AC/NOPB | Texas Instruments | Y | ￥4.84-￥4.84 询价 |
Power Supply Controller Power Supply Sequencer SOT-23-6 |
| 33 |  |
开关控制器 | AP3108LGSTR-G1 | Diodes Incorporated | Y | ￥13.02-￥2.23 询价 |
Power Supply Controller Secondary-Side Controller 9-SSOP |
| 34 |  |
开关控制器 | LM3881MM/NOPB | Texas Instruments | Y | ￥5.77-￥5.77 询价 |
Power Supply Controller Power Supply Sequencer 8-VSSOP |
| 35 |  |
开关控制器 | UCD3138ARMHT | Texas Instruments | Y | 询价 |
Power Supply Controller Digital Power Controller 40-WQFN (6x6) |
| 36 | |
开关控制器 | FAN6248HAMX | ON Semiconductor | 询价 |
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier 8-SOIC | |
| 37 |  |
开关控制器 | SRK2000A | STMicroelectronics | Y | 询价 |
Power Supply Controller General Purpose 8-SO |
| 38 | |
开关控制器 | SRK2000ATR | STMicroelectronics | Y | ￥3.98-￥2.79 询价 |
Power Supply Controller General Purpose 8-SO |
| 39 |  |
开关控制器 | IR1161LTRPBF | Infineon Technologies | Y | ￥8.32-￥5.73 询价 |
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier SOT-23-5 |
| 40 |  |
开关控制器 | ADP1074ARWZ | Analog Devices Inc. | Y | 询价 |
Power Supply Controller 24-SOIC |
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