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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX1502VETJWIDE 4.5V TO 28V INPUT, DUAL-OUT |
16,730 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LV5749V-TLM-EIC REG CTRLR BUCK PWM 42V |
14,000 | - |
|
数据表 |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
HA17385FP-EL1A, 500KHZ SW |
14,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LV5749V-MPB-EIC REG CTRLR BUCK PWM 42V |
4,144 | - |
|
数据表 |
* | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LV5749V-MPB-ESTEP-DOWN SWITCHING REGULATOR |
1,144 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CS51022EDR16CURRENT MODE PWM CONTROLLER 1A |
60,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
UCC3800PWIC REG CTRLR MULT TOP 8TSSOP |
0 | - |
|
数据表 |
- | 8-TSSOP (0.173", 4.40mm Width) | Bulk | 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-TSSOP |
|
HIP6301CB-TS2568SWITCHING CONTROLLER, CURRENT/VO |
2,000 | - |
|
数据表 |
- | 20-SOIC (0.295", 7.50mm Width) | Bulk | Active | PWM Signal | Step-Down | Buck | 4 | 4 | - | 4.75V ~ 5.25V | 50kHz ~ 1.5MHz | Positive | 75% | - | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Frequency Control, Power Good | 20-SOIC |
|
LV5749NV-MPB-EIC REG CTRLR BUCK 16SSOP |
0 | - |
|
数据表 |
- | 16-LSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 8V ~ 42V | 125kHz | Positive | 85% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-SSOP |
|
UCC29422N0.00065A, 2000KHZ BICMOS, PDIP20 |
792 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Bulk | Active | 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 |
|
LT3844IFE#TRPBFIC REG CTRLR MULT TOP 16TSSOP |
0 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, SEPIC | 1 | 1 | - | 4V ~ 60V | 300kHz | Positive or Negative | - | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Soft Start | 16-TSSOP-EP |
|
UCC3806DWTRIC 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-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter | 2 | 1 | - | 8V ~ 14.5V | 47kHz | Positive, Isolation Capable | 50% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control | 16-SOIC |
|
XDPP1100A200DXUMA1CONTROLLER |
0 | - |
|
数据表 |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LTC3857EGN-1#TRPBFIC REG CTRLR BUCK 28SSOP |
0 | - |
|
数据表 |
PolyPhase® | 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, Tracking | 28-SSOP |
|
LTC3855IFE#TRPBFIC REG CTRLR BUCK 38TSSOP |
0 | - |
|
数据表 |
PolyPhase® | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 38V | 250kHz ~ 770kHz | Positive | 95% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | 38-TSSOP-EP |
|
LTC3785IUF#TRPBFIC REG CTRLR BUCK-BOOST 24QFN |
0 | - |
|
数据表 |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Buck-Boost | 2 | 1 | - | 2.7V ~ 10V | 100kHz ~ 1MHz | Positive | 99% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Soft Start | 24-QFN (4x4) |
|
LTC7851EUHH#TRPBFIC REG CTRLR BUCK 58QFN |
0 | - |
|
数据表 |
- | 58-WFQFN Exposed Pad | Tape & Reel (TR) | Active | PWM Signal | Step-Down | Buck | 4 | 1 | - | 3V ~ 5.5V | 250kHz ~ 3MHz | Positive | 91.5% | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | 58-QFN (5x9) |
|
LTC7851EUHH-1#TRPBFIC REG CTRLR BUCK 58QFN |
0 | - |
|
数据表 |
- | 58-WFQFN Exposed Pad | Tape & Reel (TR) | Active | PWM Signal | Step-Down | Buck | 4 | 1 | - | 3V ~ 5.5V | 250kHz ~ 3MHz | Positive | 91.5% | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | 58-QFN (5x9) |
|
TPS40210MDRCTEPIC REG CTRLR MULT TOP 10VSON |
0 | - |
|
数据表 |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, SEPIC | 1 | 1 | - | 4.5V ~ 52V | 35kHz ~ 1MHz | Positive | - | No | - | Yes | Surface Mount | -55°C ~ 125°C (TJ) | - | Enable, Frequency Control, Soft Start | 10-VSON (3x3) |
|
LTC1147LCS8-3.3#PBFIC REG CTRLR BUCK 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 14V | - | Positive | 100% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable | 8-SO |
