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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT3524NREGULATING PULSE W/MODULATOR |
0 | - |
|
数据表 |
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ISL78226ANZISL78226ANZ AUTOMOTIVE 6 PHASE B |
160 | - |
|
数据表 |
- | 64-TQFP Exposed Pad | Tray | Active | PWM Signal | Step-Up, Step-Down, Step-Up/Step-Down | Boost, Buck, Flyback | 6 | 6 | AEC-Q100 | 6V ~ 64V | 100kHz | Positive and Negative | 91.7% | Yes | Automotive | Yes | Surface Mount | -40°C ~ 125°C (TA) | I2C, PMBus | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Power On Reset, Soft Start | 64-TQFP-EP (10x10) |
|
UC2573DG4IC REG CTRLR BUCK 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.75V ~ 30V | 100kHz | Positive | 92% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Ramp | 8-SOIC |
|
BD9016KV-ME2IC REG CTRLR BUCK 48VQFP |
0 | - |
|
数据表 |
- | 48-LQFP | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 1 | - | 3.9V ~ 30V | 250kHz ~ 550kHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 105°C | - | Enable, Frequency Control, Power Good, Soft Start | 48-VQFPC (7x7) |
|
UCC2806MIC REG CTRLR MULT TOP 16SSOP |
186 | - |
|
数据表 |
- | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 2 | 1 | - | 8V ~ 14.5V | 47kHz | Positive, Isolation Capable | 50% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control | 16-SSOP |
|
LTC1629CG#PBFIC REG CTRLR BUCK 28SSOP |
141 | - |
|
数据表 |
PolyPhase® | 28-SSOP (0.209", 5.30mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4V ~ 36V | 220kHz | Positive | 99.5% | Yes | - | No | Surface Mount | 0°C ~ 85°C (TA) | - | Enable, Phase Control, Power Good, Soft Start | 28-SSOP |
|
|
LTC7818JUJ#PBFBUCK/BUCK/BOOST SYNC CTL, 40V, 3 |
44 | - |
|
数据表 |
- | 40-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Up/Step-Down | Buck-Boost | 1 | 1 | - | 4.5V ~ 40V | 100kHz ~ 3MHz | Positive | 100% | Yes | - | No | Surface Mount | -40°C ~ 150°C (TJ) | - | - | 40-QFN (6x6) |
|
MAX16932CATIS/V+IC REG BUCK 3.3V/5V/ADJ 28TQFN |
68 | - |
|
数据表 |
- | 28-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | AEC-Q100 | 3.5V ~ 42V | 1MHz ~ 2.2MHz | Positive | 98.5% | Yes | Automotive | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Power Good | 28-TQFN (5x5) |
|
|
LTC3728LCUH#PBFIC REG CTRLR BUCK 32QFN |
14 | - |
|
数据表 |
- | 32-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 28V | 260kHz ~ 550kHz | Positive | 99.4% | Yes | - | No | Surface Mount | 0°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start | 32-QFN (5x5) |
|
LT3741IUF#PBFIC REG CTRLR BUCK 20QFN |
48 | - |
|
数据表 |
- | 20-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 6V ~ 36V | 200kHz ~ 1MHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Soft Start | 20-QFN (4x4) |
|
LTC3769MPFE#PBFIC REG CTRLR BOOST/SEPIC 20TSSOP |
0 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 1 | 1 | - | 4.5V ~ 60V | 105kHz ~ 760kHz | Positive | 96% | Yes | - | No | Surface Mount | -55°C ~ 150°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 20-TSSOP-EP |
|
S6BP502A00SN2B000ANALOG |
908 | - |
|
数据表 |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Down | Buck, Boost | 3 | 1 | - | 2.5V ~ 42V | - | Positive | 100% | No | - | Yes | Surface Mount | -40°C ~ 105°C (TA) | - | Enable | 32-QFN (5x5) |
|
LTC3828EG#PBFIC REG CTRLR BUCK 28SSOP |
47 | - |
|
数据表 |
PolyPhase® | 28-SSOP (0.209", 5.30mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 28V | 260kHz ~ 550kHz | Positive | 99.4% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Phase Control, Power Good, Tracking | 28-SSOP |
|
LTC7815HUHF#PBFLOW IQ, 2.25MHZ, TRIPLE OUTPUT, |
2 | - |
|
数据表 |
- | 38-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Buck, Buck, Boost | 3 | 2 | - | 4.5V ~ 38V | 320kHz ~ 2.25MHz | Positive | 100% | Yes | - | No | Surface Mount | -40°C ~ 150°C (TJ) | - | Power Good, Soft Start, Tracking | 38-QFN (5x7) |
|
|
LTC3728LEUH-1#PBFIC REG CTRLR BUCK 32QFN |
148 | - |
|
数据表 |
- | 32-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 28V | 260kHz ~ 550kHz | Positive | 99.4% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start | 32-QFN (5x5) |
|
|
LTC3883EUH-1#PBFIC REG CTRLR BUCK PMBUS 32QFN |
74 | - |
|
数据表 |
PolyPhase® | 32-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 24V | - | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 105°C (TA) | I2C, PMBus | Enable, Frequency Control, Phase Control, Power Good | 32-QFN (5x5) |
|
LT3741IFE-1#PBFIC REG CTRLR BUCK 20TSSOP |
57 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 6V ~ 36V | 200kHz ~ 1MHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Soft Start | 20-TSSOP-EP |
|
|
LTC3728LEUH#PBFIC REG CTRLR BUCK 32QFN |
72 | - |
|
数据表 |
- | 32-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 28V | 260kHz ~ 550kHz | Positive | 99.4% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start | 32-QFN (5x5) |
|
LTC3727AEG-1#TRPBFIC REG CTRLR BUCK 28SSOP |
462 | - |
|
数据表 |
- | 28-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4V ~ 30V | 255kHz ~ 530kHz | Positive | 99.4% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start | 28-SSOP |
|
LTC3727AEG-1#PBFIC REG CTRLR BUCK 28SSOP |
46 | - |
|
数据表 |
- | 28-SSOP (0.209", 5.30mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4V ~ 30V | 255kHz ~ 530kHz | Positive | 99.4% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start | 28-SSOP |
