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DC-DC 开关控制器
| 图片 | 厂商料号 | 库存情况 | 价格 | 数量 | 数据表 | 系列 | 封装/外壳 | 包装 | 产品状态 | 输出类型 | 功能 | 拓扑 | 输出数量 | 输出相位 | 认证 | 电压 - 供应(Vcc/Vdd) | 频率 - 开关 | 输出配置 | 占空比(最大值) | 同步整流器 | 等级 | 时钟同步 | 安装类型 | 工作温度 | 串行接口 | 控制特性 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LV5769VZ-TLM-EIC REG CTRLR BUCK 16SSOP |
0 | - |
|
数据表 |
- | 16-LSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 8.5V ~ 42V | 80kHz ~ 500kHz | Positive | 90% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-SSOP |
|
UC2827DWTR-1G4IC REG CTRLR MULT TOP 24SOIC |
0 | - |
|
数据表 |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Full-Bridge, Push-Pull | 3 | 1 | - | 7.6V ~ 20V | 220kHz | Positive | 91% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control, Ramp, Soft Start | 24-SOIC |
|
NCP81128MNTXGIC REG BUCK CTLR DUAL 52QFN |
0 | - |
|
数据表 |
- | 52-QFN | Tape & Reel (TR) | Obsolete | Transistor Driver | - | - | 1 | 1 | - | - | - | Positive | - | - | - | - | Surface Mount | - | - | - | 52-QFN |
|
UC3524DWTRIC REG CTRLR MULT TOP 16SOIC |
0 | - |
|
数据表 |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | - | 8V ~ 40V | 300kHz | Positive | 45% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control, Ramp | 16-SOIC |
|
LV5769VZ-MPB-EIC REG CTRLR BUCK 16SSOP |
1,537 | - |
|
数据表 |
- | 16-LSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 8.5V ~ 42V | 80kHz ~ 500kHz | Positive | 90% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-SSOP |
|
LV5743V-TLM-EIC REG CTRLR BUCK PWM 42V |
0 | - |
|
数据表 |
* | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LV5065VB-TLM-HIC REG CTLR DC/DC PWM 2CH 30SSOP |
0 | - |
|
数据表 |
* | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CS5307GDWR24IC REG CTRLR BUCK 24SOIC |
0 | - |
|
数据表 |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | PWM Signal | Step-Down | Buck | 4 | 4 | - | 8V ~ 18V | 200kHz ~ 800kHz | Positive | 100% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Frequency Control, Power Good, Soft Start | 24-SOIC |
|
MAX17068AAX+1 TO 3-CELL, HIGH-CURRENT, LOW-N |
9,570 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ISL6559CR-TSWITCHING CONTROLLER |
6,000 | - |
|
数据表 |
- | 32-VFQFN Exposed Pad | Bulk | Obsolete | PWM Signal | Step-Down | Buck | 4 | 4 | - | 4.75V ~ 5.25V | 80kHz ~ 1MHz | Positive | 75% | - | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control, Power Good | 32-QFN (5x5) |
|
LTC3834EDHC-1#TRPBFIC REG CTRLR BUCK 16-DFN |
0 | - |
|
数据表 |
- | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4V ~ 36V | 250kHz ~ 530kHz | Positive | 99.4% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Soft Start, Tracking | 16-DFN (5x3) |
|
LTC3834EGN-1#TRPBFIC REG CTRLR BUCK 16SSOP |
0 | - |
|
数据表 |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4V ~ 36V | 250kHz ~ 530kHz | Positive | 99.4% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Soft Start, Tracking | 16-SSOP |
|
LTC7817EUHF#TRPBF40V, 8UA IQ, 3MHZ, TRPLE BCKBST |
0 | - |
|
数据表 |
- | 38-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Down | Buck, Boost | 3 | 2 | - | 4.5V ~ 40V | 100kHz ~ 3MHz | Positive | 100% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control | 38-QFN (5x7) |
|
UCC35702NG4IC REG CTRLR MULT TOPOLOGY 14DIP |
0 | - |
|
数据表 |
- | 14-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | - | 8.8V ~ 15V | 100kHz | Positive, Isolation Capable | 99% | No | - | Yes | Through Hole | 0°C ~ 70°C (TA) | - | Current Limit, Frequency Control, Sequencing, Soft Start | 14-PDIP |
|
LTC3862IUH#TRPBFIC REG CTRLR BOOST/SEPIC 24QFN |
0 | - |
|
数据表 |
- | 24-WQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 2 | 2 | - | 4V ~ 36V | 75kHz ~ 500kHz | Positive | 96% | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Phase Control, Soft Start | 24-QFN (5x5) |
|
BD9853AFV-E2IC REG CTRLR BUCK 16SSOP |
0 | - |
|
数据表 |
- | 16-LSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Not For New Designs | Transistor Driver | Step-Down | Buck | 2 | 1 | - | 4.5V ~ 16V | 100kHz ~ 2MHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control, Soft Start | 16-SSOP-B |
|
LTC3862IGN-1#TRPBFIC REG CTRLR BOOST/SEPIC 24SSOP |
0 | - |
|
数据表 |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 2 | 2 | - | 8.5V ~ 36V | 75kHz ~ 500kHz | Positive | 96% | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Phase Control, Soft Start | 24-SSOP |
|
LTC3862IUH-1#TRPBFIC REG CTRLR BOOST/SEPIC 24QFN |
0 | - |
|
数据表 |
- | 24-WQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 2 | 2 | - | 8.5V ~ 36V | 75kHz ~ 500kHz | Positive | 96% | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Phase Control, Soft Start | 24-QFN (5x5) |
|
LTC3829EUHF#TRPBFIC REG CTRLR BUCK 38QFN |
0 | - |
|
数据表 |
PolyPhase® | 38-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 3 | 3 | - | 4.5V ~ 38V | 250kHz ~ 770kHz | Positive | 94% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | 38-QFN (5x7) |
|
LTC3862IGN-2#TRPBFIC REG CTRLR BOOST/SEPIC 24SSOP |
0 | - |
|
数据表 |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 2 | 2 | - | 5.5V ~ 36V | 75kHz ~ 500kHz | Positive | 96% | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Phase Control, Soft Start | 24-SSOP |
