图片 | 型号 | 库存 | 价格 | 数量 | 规格书 | Package/Case | Packaging | Series | ProductStatus | OutputType | Function | OutputConfiguration | Topology | NumberofOutputs | OutputPhases | Voltage-Supply(Vcc/Vdd) | Frequency-Switching | DutyCycle(Max) | SynchronousRectifier | ClockSync | SerialInterfaces | ControlFeatures | OperatingTemperature | MountingType |
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LM2647MTC/NOPBLM2647 DUAL SYNCHRONOUS BUCK REG |
5,940 | 3.10 |
立即询盘 |
![]() Datasheet |
28-TSSOP (0.173, 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 5.5V ~ 28V | 200kHz ~ 500kHz | 75% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -5°C ~ 125°C (TJ) | Surface Mount |
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LM27213MTD/NOPBLM27213 SINGLE PHASE HYSTERETIC |
9,734 | 5.87 |
立即询盘 |
![]() Datasheet |
48-TFSOP (0.240, 6.10mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.75V ~ 6V | - | - | Yes | No | - | Current Limit, Enable, Power Good, Soft Start | -5°C ~ 105°C (TA) | Surface Mount |
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LM2748MTCXSWITCHING CONTROLLER, VOLTAGE-MO |
14,448 | 0.57 |
立即询盘 |
![]() Datasheet |
14-TSSOP (0.173, 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 6V | 50kHz ~ 1MHz | 86% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
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LM3475MF1A, 2000KHZ PDSO5 |
14,080 | 0.64 |
立即询盘 |
![]() Datasheet |
SC-74A, SOT-753 | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.7V ~ 10V | - | 100% | No | No | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount |
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LM3524DMSWITCHING CONTROLLER, VOLTAGE-MO |
14,603 | 0.68 |
立即询盘 |
![]() Datasheet |
16-SOIC (0.154, 3.90mm Width) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Down | Positive or Negative | Buck, Boost | 1 | 1 | 8V ~ 40V | - | 49% | No | No | - | Current Limit, Enable, Frequency Control | 0°C ~ 125°C (TJ) | Surface Mount |
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LM5025ASDSWITCHING CONTROLLER, VOLTAGE-MO |
13,822 | 0.71 |
立即询盘 |
![]() Datasheet |
16-WFDFN Exposed Pad | Bulk | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 2 | 1 | 8V ~ 15V | 200kHz ~ 580kHz | 80% | No | Yes | - | Dead Time Control, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LM3524DNSWITCHING CONTROLLER, VOLTAGE-MO |
14,259 | 0.72 |
立即询盘 |
![]() Datasheet |
16-DIP (0.300, 7.62mm) | Bulk | - | Active | Transistor Driver | Step-Up, Step-Down | Positive or Negative | Buck, Boost | 1 | 1 | 8V ~ 40V | - | 49% | No | No | - | Current Limit, Enable, Frequency Control | 0°C ~ 125°C (TJ) | Through Hole |
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LM5031SDLM5031SD |
14,844 | 0.76 |
立即询盘 |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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LM5041ASDSWITCHING CONTROLLER, VOLTAGE-MO |
10,627 | 0.87 |
立即询盘 |
![]() Datasheet |
16-WFDFN Exposed Pad | Bulk | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | - | 1 | 1 | 15V ~ 90V | 200kHz, 600kHz | - | Yes | Yes | - | Dead Time Control, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LM2743MTCXSWITCHING CONTROLLER, VOLTAGE-MO |
6,369 | 1.09 |
立即询盘 |
![]() Datasheet |
14-TSSOP (0.173, 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 6V | 50kHz ~ 1MHz | 80% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
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LM5033SDSWITCHING CONTROLLER, VOLTAGE-MO |
8,562 | 1.13 |
立即询盘 |
![]() Datasheet |
10-WDFN Exposed Pad | Bulk | - | Active | PWM Signal | Step-Up/Step-Down | Positive | Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 15V ~ 90V | 200kHz, 600kHz | - | Yes | Yes | - | Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LM3477MM1A, 575KHZ PDSO8 |
9,687 | 1.15 |
立即询盘 |
![]() Datasheet |
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck, Buck-Boost | 1 | 1 | 2.97V ~ 35V | 500kHz | 93% | No | No | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount |
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LM2737MTCSWITCHING CONTROLLER, VOLTAGE-MO |
6,421 | 1.35 |
立即询盘 |
![]() Datasheet |
14-TSSOP (0.173, 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 5.5V | 50kHz ~ 2MHz | 90% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LM2727MTCSWITCHING CONTROLLER, VOLTAGE-MO |
5,248 | 1.35 |
立即询盘 |
![]() Datasheet |
14-TSSOP (0.173, 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 5.5V | 50kHz ~ 2MHz | 90% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LM5025BSDSWITCHING CONTROLLER, VOLTAGE-MO |
8,059 | 1.49 |
立即询盘 |
![]() Datasheet |
16-WFDFN Exposed Pad | Bulk | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 2 | 1 | 8V ~ 15V | 200kHz ~ 400kHz | 71%, 73% | No | Yes | - | Dead Time Control, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LM2746MXA/NOPBSWITCHING REGULATOR/CONTROLLER |
232 | 1.65 |
立即询盘 |
![]() Datasheet |
14-TSSOP (0.173, 4.40mm Width) Exposed Pad | Tube | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 5.5V | 50kHz ~ 1MHz | 80% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
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LM27213SQSWITCHING CONTROLLER, CURRENT-MO |
7,950 | 2.17 |
立即询盘 |
![]() Datasheet |
48-WFQFN Exposed Pad | Bulk | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.75V ~ 6V | - | - | Yes | No | - | Current Limit, Enable, Power Good, Soft Start | -5°C ~ 105°C (TA) | Surface Mount |
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LM5026MTSWITCHING CONTROLLER, CURRENT-MO |
7,249 | 2.74 |
立即询盘 |
![]() Datasheet |
16-TSSOP (0.173, 4.40mm Width) | Bulk | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 2 | 1 | 8V ~ 15V | 200kHz ~ 590kHz | 70%, 80% | No | Yes | - | Dead Time Control, Frequency Control, Reset, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LM3152MHE-3.3SWITCHING CONTROLLER, 500KHZ |
5,327 | 2.90 |
立即询盘 |
![]() Datasheet |
14-TSSOP (0.173, 4.40mm Width) Exposed Pad | Bulk | SIMPLE SWITCHER® | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 6V ~ 33V | 500kHz | - | Yes | No | - | Enable, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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LM5034MTC-NSSWITCHING CONTROLLER, CURRENT-MO |
7,396 | 3.17 |
立即询盘 |
![]() Datasheet |
- | Bulk | * | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |