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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ADP3161JR4-BIT PROG BUCK CONTROLLER |
16,464 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | PWM | Step-Down | Buck | 2 | 2 | - | 5V, 12V | Up to 2MHz | Positive | 50% | Yes | - | - | Surface Mount | 0°C ~ 70°C (TA) | - | - | 16-SOIC |
|
ISL6558CBZA-TS2490S1SWITCHING CONTROLLER |
5,000 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | PWM Signal | Step-Down | Buck | 4 | 4 | - | 4.75V ~ 5.25V | 80kHz ~ 1.5MHz | Positive | 75% | - | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Frequency Control, Power Good | 16-SOIC |
|
LTC3862EUH#TRPBFIC REG CTRLR BOOST/SEPIC 24QFN |
0 | - |
|
数据表 |
- | 24-WQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 2 | 2 | - | 4V ~ 36V | 75kHz ~ 500kHz | Positive | 96% | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control, Phase Control, Soft Start | 24-QFN (5x5) |
|
LTC3862EGN-1#TRPBFIC REG CTRLR BOOST/SEPIC 24SSOP |
0 | - |
|
数据表 |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 2 | 2 | - | 8.5V ~ 36V | 75kHz ~ 500kHz | Positive | 96% | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control, Phase Control, Soft Start | 24-SSOP |
|
NCP5211DR2GIC REG CTRLR BUCK 14SOIC |
0 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.9V ~ 16V | 150kHz ~ 750kHz | Positive | 100% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Frequency Control | 14-SOIC |
|
RC5054AMIC REG LIN SWITCHING REG/CNTRLR |
1,728 | - |
|
数据表 |
- | 20-SOIC (0.295", 7.50mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 10.8V ~ 13.2V | 200kHz | Positive | 100% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Frequency Control, Phase Control, Power Good, Soft Start | 20-SOIC |
|
CS5323GDWR20IC REG CTRLR BUCK 20SOIC |
0 | - |
|
数据表 |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | PWM Signal | Step-Down | Buck | 3 | 3 | - | 4.4V ~ 16V | 250kHz ~ 800kHz | Positive | - | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Frequency Control | 20-SOIC |
|
ISL6527AIBZSWITCHING CONTROLLER |
990 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.97V ~ 3.63V | 600kHz | Positive | 100% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control, Phase Control, Soft Start | 14-SOIC |
|
LTC3862EUH-1#TRPBFIC REG CTRLR BOOST/SEPIC 24QFN |
0 | - |
|
数据表 |
- | 24-WQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 2 | 2 | - | 8.5V ~ 36V | 75kHz ~ 500kHz | Positive | 96% | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control, Phase Control, Soft Start | 24-QFN (5x5) |
|
LTC3862EGN-2#TRPBFIC REG CTRLR BOOST/SEPIC 24SSOP |
0 | - |
|
数据表 |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 2 | 2 | - | 5.5V ~ 36V | 75kHz ~ 500kHz | Positive | 96% | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control, Phase Control, Soft Start | 24-SSOP |
|
LTC3862EUH-2#TRPBFIC REG CTRLR BOOST/SEPIC 24QFN |
0 | - |
|
数据表 |
- | 24-WQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 2 | 2 | - | 5.5V ~ 36V | 75kHz ~ 500kHz | Positive | 96% | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control, Phase Control, Soft Start | 24-QFN (5x5) |
|
MAX1634CAIIC REG CTRLR BUCK 28SSOP |
0 | - |
|
数据表 |
- | 28-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 2 | 1 | - | 4.2V ~ 30V | 200kHz ~ 300kHz | Positive | 99% | Yes | - | Yes | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Reset, Sequencing | 28-SSOP |
|
UCD8220QPWPRQ1IC REG CTRLR MULT TOP 16HTSSOP |
0 | - |
|
数据表 |
- | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | AEC-Q100 | 4.5V ~ 15.5V | Up to 2MHz | Positive, Isolation Capable | - | No | Automotive | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit | 16-HTSSOP |
|
MAX8529EEG+IC REG CTRLR BUCK/BCK-BST 24QSOP |
0 | - |
|
数据表 |
- | 24-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down, Step-Up/Step-Down | Buck, Buck-Boost | 2 | 2 | - | 4.75V ~ 23V | 600kHz ~ 1.2MHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Reset | 24-QSOP |
|
|
LM5117PSQX/NOPBIC REG CTRLR BUCK 24WQFN |
0 | - |
|
数据表 |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 5.5V ~ 65V | 200kHz, 480kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Ramp, Soft Start | 24-WQFN (4x4) |
|
LT8292AFE#WTRPBF60V L-IQ SYNC. BB CONT. W/ ISHAR |
0 | - |
|
数据表 |
- | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Buck-Boost | 1 | 1 | AEC-Q100 | 5.5V ~ 60V | 100kHz ~ 650kHz | Positive | - | Yes | Automotive | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Dead Time Control, Frequency Control, Phase Control, Power Good, Soft Start | 38-TSSOP-EP |
|
TPS53126PWRIC REG CTRLR BUCK 24TSSOP |
0 | - |
|
数据表 |
D-CAP2™ | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 1 | - | 4.5V ~ 24V | 350kHz, 700kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control | 24-TSSOP |
|
UCC25702PWTRG4IC REG CTRLR MULT TOP 14TSSOP |
0 | - |
|
数据表 |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | - | 8.8V ~ 15V | 100kHz | Positive, Isolation Capable | 99% | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Frequency Control, Sequencing, Soft Start | 14-TSSOP |
|
MAX742CWP+TIC REG CTRLR BOOST 20SOIC |
0 | - |
|
数据表 |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up | Boost | 2 | 1 | - | 4.2V ~ 10V | 100kHz, 200kHz | Positive or Negative | 90% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Frequency Control, Soft Start | 20-SOIC |
|
LTC3812IFE-5#TRPBFIC REG CTRLR BUCK 16TSSOP |
0 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.35V ~ 14V | - | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Power Good, Soft Start | 16-TSSOP-EP |
