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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC3728EG#PBFIC REG CTRLR BUCK 28SSOP |
1,534 | - |
|
数据表 |
- | 28-SSOP (0.209", 5.30mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 3.5V ~ 30V | 260kHz ~ 550kHz | Positive | 99.4% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start | 28-SSOP |
|
LTC1735CS#PBFIC REG CTRLR BUCK 16SOIC |
39 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4V ~ 30V | 300kHz | Positive | 99.4% | Yes | - | No | Surface Mount | 0°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start | 16-SO |
|
LTC3785EUF-1#TRPBFIC REG CTRLR BUCK-BOOST 24QFN |
2,108 | - |
|
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 ~ 85°C (TA) | - | Current Limit, Enable, Soft Start | 24-QFN (4x4) |
|
LTC3813EG#PBFIC REG CTRLR BOOST 28SSOP |
213 | - |
|
数据表 |
- | 28-SSOP (0.209", 5.30mm Width) | Tube | Active | Transistor Driver | Step-Up | Boost | 1 | 1 | - | 6.35V ~ 14V | - | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start | 28-SSOP |
|
LTC3784EGN#PBFIC REG CTRLR BOOST 28SSOP |
503 | - |
|
数据表 |
PolyPhase® | 28-SSOP (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Up | Boost | 2 | 2 | - | 4.5V ~ 60V | 105kHz ~ 760kHz | Positive | 96% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 28-SSOP |
|
LM5170PHPTBI DIRECTIONAL 48V TO 12V CURREN |
240 | - |
|
数据表 |
- | 48-PowerTQFP | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Buck-Boost | 1 | 2 | - | 6V ~ 85V | 50kHz ~ 500kHz | Positive | - | - | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Power Good, Soft Start | 48-HTQFP (7x7) |
|
MAX20751EKX+TIC REG CTRLR BUCK PMBUS 36QFN |
1,733 | - |
|
数据表 |
- | 36-VFQFN Exposed Pad | Tape & Reel (TR) | Active | PWM Signal | Step-Down | Buck | 4 | 4 | - | 1.71V ~ 3.63V | 300kHz ~ 800kHz | Positive | - | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | PMBus | Phase Control, Power Good, Ramp | 36-QFN (6x6) |
|
LT3753HFE#PBFIC REG CTRLR FWRD CONV 38TSSOP |
4,769 | - |
|
数据表 |
- | 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad | Tube | Active | Transistor Driver | Step-Up/Step-Down | Forward Converter | 1 | 1 | - | 8.5V ~ 100V | 100kHz ~ 500kHz | Positive, Isolation Capable | - | Yes | - | Yes | Surface Mount | -40°C ~ 150°C (TJ) | - | Frequency Control, Soft Start | 38-TSSOP-EP |
|
LT3840EFE#TRPBFIC REG CTRLR BUCK 28TSSOP |
3,108 | - |
|
数据表 |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.5V ~ 60V | 50kHz ~ 1MHz | Positive or Negative | 99% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | 28-TSSOP-EP |
|
LT3840EFE#PBFIC REG CTRLR BUCK 28TSSOP |
974 | - |
|
数据表 |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.5V ~ 60V | 50kHz ~ 1MHz | Positive or Negative | 99% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | 28-TSSOP-EP |
|
LTC3736EGN-2#PBFIC REG CTRLR BUCK 24SSOP |
326 | - |
|
数据表 |
- | 24-SSOP (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 2.75V ~ 9.8V | 300kHz ~ 750kHz | Positive | 100% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Power Good, Soft Start, Tracking | 24-SSOP |
|
LTC3830EGN#PBFIC REG CTRLR BUCK 16SSOP |
105 | - |
|
数据表 |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3V ~ 8V | 200kHz | Positive | 95% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-SSOP |
|
XC9505B095DR-G2CH. STEP-DOWN / INVERTING DC/DC |
0 | - |
|
数据表 |
XC9505 | 10-UFDFN Exposed Pad | Tape & Reel (TR) | Active | PWM Signal | Step-Up, Step-Down | Buck, Boost | 2 | 2 | - | 2V ~ 10V | 500kHz | Positive | 100% | No | - | No | Surface Mount | -40°C ~ 85°C | - | Enable | 10-USP (2.7x2.5) |
|
|
MCP1632-AAE/MCIC REG CTRLR MULT TOPOLOGY 8DFN |
0 | - |
|
数据表 |
- | 8-VFDFN Exposed Pad | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Cuk, Flyback, SEPIC | 1 | 1 | - | 3V ~ 5.5V | 300kHz | Positive | 85% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable | 8-DFN (2x3) |
|
|
MCP1632T-AAE/MCIC REG CTRLR MULT TOPOLOGY 8DFN |
0 | - |
|
数据表 |
- | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Cuk, Flyback, SEPIC | 1 | 1 | - | 3V ~ 5.5V | 300kHz | Positive | 85% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable | 8-DFN (2x3) |
|
|
MCP1632T-BAE/MCIC REG CTRLR MULT TOPOLOGY 8DFN |
0 | - |
|
数据表 |
- | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Cuk, Flyback, SEPIC | 1 | 1 | - | 3V ~ 5.5V | 600kHz | Positive | 85% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable | 8-DFN (2x3) |
|
MIC38C43ABM-TRIC REG CTRLR MULT TOPOLOGY 8SOIC |
0 | - |
|
数据表 |
- | 8-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 | 8-SOIC |
|
MIC38C45ABM-TRIC REG CTRLR MULT TOPOLOGY 8SOIC |
0 | - |
|
数据表 |
- | 8-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 | 8-SOIC |
|
R1280D002A-TR-FEPWM STEP-UP/INVERTING DCDC CONTR |
0 | - |
|
数据表 |
- | 10-VFDFN | Tape & Reel (TR) | Active | PWM | Step-Up | Boost | 2 | 1 | - | 2.5V ~ 5.5V | 700kHz | Positive | - | No | - | No | Surface Mount | -40°C ~ 85°C | - | Enable | 10-SON (2.9x2.8) |
|
R1280D002B-TR-FEPWM STEP-UP/INVERTING DCDC CONTR |
0 | - |
|
数据表 |
- | 10-VFDFN | Tape & Reel (TR) | Active | PWM | Step-Up | Boost | 2 | 1 | - | 2.5V ~ 5.5V | 700kHz | Positive | - | No | - | No | Surface Mount | -40°C ~ 85°C | - | Enable | 10-SON (2.9x2.8) |
