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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ISL6559CRZSWITCHING CONTROLLER |
108 | - |
|
数据表 |
- | 32-VFQFN Exposed Pad | Tube | 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) |
|
|
UCC3581DTRIC REG CTRLR MULT TOP 14SOIC |
0 | - |
|
数据表 |
- | 14-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 | - | 6.8V ~ 15V | Up to 100kHz | Positive, Isolation Capable | 84% | No | - | Yes | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 14-SOIC |
|
UPC1909GS-ADUAL SWITCHING CONTROLLER |
2,295 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
LTC3872HDDB#TRMPBFIC REG CTRLR BOOST 8DFN |
0 | - |
|
数据表 |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Boost | 1 | 1 | - | 2.75V ~ 9.8V | 550kHz | Positive | - | No | - | No | Surface Mount | -40°C ~ 150°C (TJ) | - | Current Limit, Enable, Soft Start | 8-DFN (3x2) |
|
UCC2541PWPRIC REG CTRLR BUCK 20HTSSOP |
0 | - |
|
数据表 |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 8.5V ~ 35V | 300kHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 105°C (TA) | - | Enable, Ramp, Reset, Soft Start, Tracking | 20-HTSSOP |
|
ISL6306IRZIC REG CTRLR BUCK 40QFN |
4,600 | - |
|
数据表 |
- | 40-VFQFN Exposed Pad | Bulk | Obsolete | PWM Signal | Step-Down | Buck | 4 | 4 | - | 4.75V ~ 5.25V | 80kHz ~ 1MHz | Positive | 66.7% | - | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control, Soft Start | 40-QFN (6x6) |
|
ISL6306IRZ-TIC REG CTRLR BUCK 40QFN |
1,668 | - |
|
数据表 |
- | 40-VFQFN Exposed Pad | Bulk | Obsolete | PWM Signal | Step-Down | Buck | 4 | 4 | - | 4.75V ~ 5.25V | 80kHz ~ 1MHz | Positive | 66.7% | - | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control, Soft Start | 40-QFN (6x6) |
|
UC3823AQTRSWITCHING CONTROLLER, VOLTAGE-MO |
1,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TL1453CNSIC REG CTRLR 16SO |
0 | - |
|
数据表 |
- | 16-SOIC (0.209", 5.30mm Width) | Bulk | Active | PWM | - | Boost | 2 | 1 | - | 3.6V ~ 40V | 1kHz ~ 500kHz | Positive | - | No | - | No | Surface Mount | -20°C ~ 85°C (TA) | - | Dead Time Control, Frequency Control | 16-SO |
|
UCC29422NIC REG CTRLR MULT TOPOLOGY 16DIP |
188 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, SEPIC | 1 | 1 | - | 1.8V ~ 8V | 150kHz ~ 1.2MHz | Positive | 88% | Yes | - | Yes | Through Hole | -40°C ~ 85°C (TA) | - | Enable, Frequency Control, Low Battery, Reset | 16-PDIP |
|
UCC25630-1DDBRUCC25630-1DDBR |
4,950 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Obsolete | Transistor Driver | - | Half-Bridge | 1 | 1 | - | 13V ~ 26V | 35kHz ~ 1MHz | Positive, Isolation Capable | 50% | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Hybrid Hysteretic Control (HHC) | 14-SOIC |
|
HIP6304CB-TSWITCHING CONTROLLER |
113,400 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | PWM Signal | Step-Down | Buck | 2 | 2 | - | 4.75V ~ 5.25V | 275kHz, 50kHz ~ 1.5MHz | Positive | - | Yes | - | Yes | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Frequency Control, Phase Control, Soft Start | 16-SOIC |
|
ISL6565ACVZ-TSWITCHING CONTROLLER |
19,993 | - |
|
数据表 |
- | 28-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | PWM Signal | Step-Down | Buck | 3 | 3 | - | 4.75V ~ 5.25V | 80kHz ~ 1.5MHz | Positive | 66.7% | - | - | No | Surface Mount | 0°C ~ 105°C (TA) | - | Enable, Frequency Control, Power Good | 28-TSSOP |
|
TPS40052PWPIC REG CTRLR BUCK 16HTSSOP |
0 | - |
|
数据表 |
- | 16-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 10V ~ 40V | 100kHz ~ 1MHz | Positive | 94% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-HTSSOP |
|
ISL6565ACRZSWITCHING CONTROLLER |
1,875 | - |
|
数据表 |
- | 28-VFQFN Exposed Pad | Tube | Obsolete | PWM Signal | Step-Down | Buck | 3 | 3 | - | 4.75V ~ 5.25V | 80kHz ~ 1.5MHz | Positive | 66.7% | - | - | No | Surface Mount | 0°C ~ 105°C (TA) | - | Enable, Frequency Control, Power Good | 28-QFN (5x5) |
|
UCC3829DW-2SWITCHING CONTROLLER |
638 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SG1843J-DESCIC REG CTRLR BUCK 14CDIP |
0 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Discontinued at Digi-Key | Transistor Driver | Step-Down | Buck | 1 | 1 | MIL-STD-883B | 7.6V ~ 30V | 1Hz ~ 500kHz | Positive | 95% | No | Military | No | Surface Mount | -55°C ~ 125°C (TA) | - | - | 14-SOIC |
|
LTC1538IG-AUX#TRPBFIC REG CTRLR BUCK 28SSOP |
0 | - |
|
数据表 |
- | 28-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 1 | - | 3.5V ~ 30V | Up to 400kHz | Positive | 99% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power on Reset, Soft Start | 28-SSOP |
|
LTC3858EGN-1#TRPBFIC REG CTRLR BUCK 28SSOP |
0 | - |
|
数据表 |
- | 28-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4V ~ 38V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Positive | 99.4% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Power Good, Soft Start | 28-SSOP |
|
V62/06614-01XEENHANCED PRODUCT BICMOS ADVANCED |
0 | - |
|
数据表 |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Full-Bridge | 1 | 1 | - | 10V ~ 16.5V | 500kHz | Positive | 100% | No | - | Yes | Surface Mount | -55°C ~ 125°C (TA) | - | Current Limit, Dead Time, Frequency Control, Phase Control, Pulse Skipping, Ramp, Soft Start | 20-SOIC |
