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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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MIC38C43-1BM-TRIC REG CTRLR MULT TOP 14SOIC |
0 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter | 1 | 1 | - | 7.6V ~ 20V | 500kHz | Positive, Isolation Capable | 96% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 14-SOIC |
|
MIC38C45-1BM-TRIC REG CTRLR MULT TOP 14SOIC |
0 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter | 1 | 1 | - | 7.6V ~ 20V | 500kHz | Positive, Isolation Capable | 50% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 14-SOIC |
|
TL5001AIDG4IC REG CTRLR BCK/BST/FLYBK 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback | 1 | 1 | - | 3.6V ~ 40V | 20kHz ~ 500kHz | Positive | 100% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Dead Time Control, Frequency Control | 8-SOIC |
|
TPS40000DGQIC REG CTRLR BUCK 10MSOP |
0 | - |
|
数据表 |
- | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Last Time Buy | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.25V ~ 5.5V | 300kHz | Positive | 94% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Soft Start | 10-HVSSOP |
|
LT3845MPFE#PBFIC REG CTRLR BUCK 16TSSOP |
14 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4V ~ 60V | 300kHz | Positive | - | Yes | - | Yes | Surface Mount | -55°C ~ 125°C (TJ) | - | Enable, Frequency Control, Soft Start | 16-TSSOP-EP |
|
LTC3892MPFE-1#PBFIC REG CTRLR BUCK 28TSSOP |
75 | - |
|
数据表 |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Positive | 99% | Yes | - | No | Surface Mount | -55°C ~ 150°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | 28-TSSOP-EP |
|
MIC38C45YM-TRIC REG CTRLR MULT TOPOLOGY 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter | 1 | 1 | - | 7.6V ~ 20V | 500kHz | Positive, Isolation Capable | 50% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 8-SOIC |
|
MIC3839BMMIC REG CTRLR MULT TOP 10MSOP |
0 | - |
|
数据表 |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Full-Bridge, Half-Bridge, Push-Pull | 1 | 1 | - | 2V ~ 14V | 200kHz | Positive, Isolation Capable | 49% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Frequency Control, Ramp | 10-MSOP |
|
LTC3890MPGN-3#PBFIC REG CTRLR BUCK/SEPIC 28SSOP |
160 | - |
|
数据表 |
- | 28-SSOP (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Buck, SEPIC | 2 | 2 | - | 4V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Positive | 99% | Yes | - | No | Surface Mount | -55°C ~ 150°C (TJ) | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | 28-SSOP |
|
SC493ULTRTIC REG CTRLR BUCK I2C MLPQ-20 |
0 | - |
|
数据表 |
EcoSpeed®, SmartDrive™ | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3V ~ 5.5V | 250kHz ~ 1MHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | I2C | Current Limit, Enable, Power Good | 20-MLPQ-UT (3x3) |
|
LT8705AMPFE#PBFIC REG CTRLR BUCK-BOOST 38TSSOP |
45 | - |
|
数据表 |
- | 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad | Tube | Active | Transistor Driver | Step-Up/Step-Down | Buck-Boost | 2 | 2 | - | 2.8V ~ 80V | 100kHz ~ 400kHz | Positive | - | Yes | - | Yes | Surface Mount | -55°C ~ 125°C | - | Enable, Frequency Control, Soft Start | 38-TSSOP-EP |
|
UCC28C41PG4IC REG CTRLR MULT TOPOLOGY 8DIP |
0 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | - | 6.6V ~ 18V | Up to 1MHz | Positive | 48% | No | - | No | Through Hole | -40°C ~ 105°C (TJ) | - | Frequency Control | 8-PDIP |
|
TL2845BDRG4-8IC REG CTRLR MULT TOPOLOGY 8SOIC |
4,955 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward | 1 | 1 | - | 7.6V ~ 30V | Up to 500kHz | Positive | 48% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 8-SOIC |
|
UCC3800DTRG4IC REG CTRLR MULT TOPOLOGY 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter | 1 | 1 | - | 6.9V ~ 12V | 46kHz | Positive | 99% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Frequency Control | 8-SOIC |
|
TL3842DRE4-8IC REG CTRLR BST FLYBK PWM 8SOIC |
2,348 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive | 97% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Frequency Control | 8-SOIC |
|
LM5020SD-1IC REG CTRLR FLYBACK 10WSON |
0 | - |
|
数据表 |
- | 10-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up/Step-Down | Flyback | 1 | 1 | - | 8V ~ 15V | 200kHz ~ 630kHz | Positive | 80% | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Soft Start | 10-WSON (4x4) |
|
NCP81218DMNTXGDERIVATIVE OF NCP81218 WI |
0 | - |
|
数据表 |
- | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | PWM | - | - | 3 | 2 | - | - | - | - | - | No | - | No | Surface Mount | - | - | - | 48-QFN (6x6) |
|
TL3845DR-8IC REG CTRLR MULT TOPOLOGY 8SOIC |
7,021 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | AEC-Q100 | 7.6V ~ 30V | 100kHz | Positive | 48% | No | Automotive | No | Surface Mount | 0°C ~ 70°C (TA) | - | Frequency Control | 8-SOIC |
|
MIC2166YMME-TRIC REG CTRLR BUCK 10TSOP |
0 | - |
|
数据表 |
Hyper Speed Control® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 28V | 600kHz | Positive | 82% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Power Good | 10-MSOP-EP |
|
TL3844DR-8IC REG CTRLR BST FLYBK PWM 8SOIC |
322 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive | 48% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Frequency Control | 8-SOIC |
