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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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ADP3040ARMZ-REEL7IC REG PWM BOOST 8MSOP |
52,355 | - |
|
数据表 |
* | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | 8-MSOP |
|
|
MAX1651CSAIC REG CTRLR BUCK 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3V ~ 16V | Up to 300kHz | Positive | 96.5% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable | 8-SOIC |
|
MAX1651CPAIC REG CTRLR BUCK 8DIP |
0 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3V ~ 16V | Up to 300kHz | Positive | 96.5% | No | - | No | Through Hole | 0°C ~ 70°C (TA) | - | Enable | 8-PDIP |
|
ADP3040ARM-REEL7IC REG PWM BOOST 8MSOP |
1,000 | - |
|
数据表 |
* | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | 8-MSOP |
|
LM5121QMHX/NOPBSYNCHRONOUS BOOST CONTROLLER |
0 | - |
|
数据表 |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Boost | 1 | 1 | AEC-Q100 | 4.5V ~ 65V | Up to 1MHz | Positive | 100% | No | Automotive | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Soft Start | 20-HTSSOP |
|
UCC2897PW-TISWITCHING CONTROLLER, VOLTAGE-MO |
2,583 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Transistor Driver | Step-Up/Step-Down | Flyback, Forward Converter | 1 | 1 | - | 8.5V ~ 14.5V | 250kHz | Positive, Isolation Capable | 74% | Yes | - | Yes | Surface Mount | -40°C ~ 105°C (TA) | - | Enable, On Time Control, Soft Start | 20-TSSOP |
|
TPS51125ARGERIC REG CTRLR BUCK 24QFN |
0 | - |
|
数据表 |
D-CAP™ | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 1 | - | 5.5V ~ 28V | - | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, On Time Control, Power Good | 24-VQFN (4x4) |
|
LM5034MTCIC REG CTRLR FWRD CONV 20TSSOP |
0 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Last Time Buy | Transistor Driver | Step-Up/Step-Down | Forward Converter | 2 | 2 | - | 13V ~ 100V | 200kHz, 600kHz | Positive, Isolation Capable | 76% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Soft Start | 20-TSSOP |
|
|
LTC3892HUH-2#TRPBFIC REG CTRLR BUCK 32QFN |
0 | - |
|
数据表 |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | Positive | 99% | Yes | - | No | Surface Mount | -40°C ~ 150°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | 32-QFN (5x5) |
|
LTC3897HUHG-2#TRPBFPP SYNC BOOST CNTR W/ IN/ OUT PR |
0 | - |
|
数据表 |
PolyPhase® | 38-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Boost | 2 | 2 | - | 4.5V ~ 65V | 75kHz ~ 850kHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 150°C (TJ) | - | Current Limit, Frequency Control, Overcurrent, Ramping | 38-QFN (5x7) |
|
LTC3859ALHUHF#WTRPBF3X OUT, BUCK/BUCK/BOOST SYNC CNT |
0 | - |
|
数据表 |
- | 38-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Buck, Buck-Boost, SEPIC | 3 | 2 | - | 4.5V ~ 38V | 50kHz ~ 900kHz | Positive | 100% | Yes | - | Yes | Surface Mount | -40°C ~ 150°C (TJ) | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking | 38-QFN (5x7) |
|
LTC3863IDE#TRPBFIC REG CTRLR BUCK 12DFN |
0 | - |
|
数据表 |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 60V | 50kHz ~ 850kHz | Positive or Negative | - | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Soft Start | 12-DFN (4x3) |
|
LTC1148LCS-3.3#TRPBFIC REG CTRLR BUCK 14SOIC |
0 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 20V | Up to 250kHz | Positive | 100% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable | 14-SO |
|
LTC1148LCS#TRPBFIC REG CTRLR BUCK 14SOIC |
0 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 20V | Up to 250kHz | Positive | 100% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable | 14-SO |
|
LT3757MPMSE#TRPBFIC REG CTRLR MULT TOP 10MSOP |
0 | - |
|
数据表 |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, SEPIC | 1 | 1 | - | 2.9V ~ 40V | 100kHz ~ 1MHz | Positive and Negative | - | No | - | Yes | Surface Mount | -55°C ~ 150°C (TJ) | - | Enable, Frequency Control, Soft Start | 10-MSOP-EP |
|
LM5034MTC-NSSWITCHING CONTROLLER, CURRENT-MO |
642 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Transistor Driver | Step-Up/Step-Down | Forward Converter | 2 | 2 | - | 13V ~ 100V | 200kHz, 600kHz | Positive, Isolation Capable | 76% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Soft Start | 20-TSSOP |
|
ISL6744AUZ-TR5252SWITCHING CONTROLLER |
1,470 | - |
|
数据表 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | Transistor Driver | Step-Up/Step-Down | Full-Bridge, Half-Bridge | 1 | 1 | - | 9V ~ 16V | Up to 1MHz | Positive, Isolation Capable | 99% | Yes | - | No | Surface Mount | -40°C ~ 105°C (TA) | - | Frequency Control, Soft Start | 8-MSOP |
|
MAX5041BEAI+AVERAGE-CURRENT-MODE CONTROLLER |
2,358 | - |
|
数据表 |
- | 28-SSOP (0.209", 5.30mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.75V ~ 5.5V, 8V ~ 28V | 250kHz, 500kHz | Positive | - | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Phase Control, Power On Reset, Soft Start | 28-SSOP |
|
ISL6551AB-TDUAL SWITCHING CONTROLLER |
1,909 | - |
|
数据表 |
- | 28-SOIC (0.295", 7.50mm Width) | Bulk | Active | Transistor Driver | Step-Up/Step-Down | Full-Bridge, Push-Pull | 2 | 1 | - | 10.8V ~ 13.2V | Up to 1MHz | Positive | 50% | Yes | - | Yes | Surface Mount | -40°C ~ 105°C (TA) | - | Current Limit, Dead Time Control, Enable, Ramp, Soft Start, Sync | 28-SOIC |
|
ISL6551ARDUAL SWITCHING CONTROLLER |
1,001 | - |
|
数据表 |
- | 28-VQFN Exposed Pad | Bulk | Active | Transistor Driver | Step-Up/Step-Down | Full-Bridge, Push-Pull | 2 | 1 | - | 10.8V ~ 13.2V | Up to 1MHz | Positive | 50% | Yes | - | Yes | Surface Mount | -40°C ~ 105°C (TA) | - | Current Limit, Dead Time Control, Enable, Ramp, Soft Start, Sync | 28-QFN (6x6) |
