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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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UCC3830DWTR-5SWITCHING CONTROLLER |
3,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
MAX5015ESAIC REG CTRLR FLYBACK 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Up/Step-Down | Flyback | 1 | 1 | - | 13V ~ 36V | 275kHz | Positive, Isolation Capable | 50% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Soft Start | 8-SOIC |
|
UC2846QIC REG CTRLR MULT TOP 20PLCC |
0 | - |
|
数据表 |
- | 20-LCC (J-Lead) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | - | 6.95V ~ 40V | 500kHz | Positive | 50% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 20-PLCC (9x9) |
|
MAX1987ETMIMVP4 DUAL-PHASE PWM CONTROLLER |
1,062 | - |
|
数据表 |
* | 48-WFQFN Exposed Pad | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 2 | - | 4.5V ~ 5.5V | 200kHz, 300kHz, 550kHz | Positive | 1 | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation | 48-TQFN (7x7) |
|
UPC1909CX-ADUAL SWITCHING CONTROLLER |
551 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
MAX5020ESAIC REG CTRLR FLYBACK 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Up/Step-Down | Flyback | 1 | 1 | - | 13V ~ 36V | 275kHz | Positive, Isolation Capable | 50% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Soft Start | 8-SOIC |
|
TPS51163DRCTIC REG CTRLR BUCK 10SON |
735 | - |
|
数据表 |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 13.2V | 600kHz | Positive | 69% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good | 10-VSON (3x3) |
|
|
TPS40195PWIC REG CTRLR BUCK 16TSSOP |
0 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 20V | 100kHz ~ 600kHz | Positive | 85% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 16-TSSOP |
|
|
LM1770UMFX/NOPBIC REG CTRLR BUCK SOT23-5 |
0 | - |
|
数据表 |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.8V ~ 5.5V | 100kHz ~ 1MHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | - | SOT-23-5 |
|
L6997STRIC REG CTRLR BUCK 20TSSOP |
5,754 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3V ~ 5.5V | - | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Phase Control, Power Good, Soft Start | 20-TSSOP |
|
UC3823QTRIC REG CTRLR MULT TOP 20PLCC |
0 | - |
|
数据表 |
- | 20-LCC (J-Lead) | Tape & Reel (TR) | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter | 1 | 1 | - | 8.4V ~ 30V | 340kHz ~ 460kHz | Positive | 85% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 20-PLCC (9x9) |
|
MAX1502UETJWIDE 4.5V TO 28V INPUT, DUAL-OUT |
2,753 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ISL6439CBIC REG CTRLR BUCK 14SOIC |
295 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.97V ~ 3.63V | 300kHz | Positive | 100% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Phase Control | 14-SOIC |
|
RT8129AGQWIC REG CTRLR BUCK 10WDFN |
2,067 | - |
|
数据表 |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 13.2V | 300kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Phase Control, Power Good | 10-WDFN (3x3) |
|
|
UCC3813PWTR-0IC REG CTRLR MULT TOP 8TSSOP |
0 | - |
|
数据表 |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | 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 |
|
CS51022ADBR2GIC REG CTRLR MULT TOP 16TSSOP |
0 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up/Step-Down | Flyback, Forward Converter, Push-Pull | 1 | 1 | - | 7.7V ~ 20V | 1MHz | Positive, Isolation Capable | - | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Soft Start | 16-TSSOP |
|
MAX17499BEUB+IC REG CTRLR BOOST/SEPIC 10UMAX |
0 | - |
|
数据表 |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 1 | 1 | - | 9.5V ~ 24V | 50kHz ~ 2.5MHz | Positive, Isolation Capable | 75% | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable | 10-uMAX/uSOP |
|
MAX17500BEUB+IC REG CTRLR BOOST/SEPIC 10UMAX |
0 | - |
|
数据表 |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, SEPIC | 1 | 1 | - | 23.6V ~ 30V | 50kHz ~ 2.5MHz | Positive, Isolation Capable | 75% | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable | 10-uMAX/uSOP |
|
LTC3787HUFD#TRPBFIC REG CTRLR BOOST 28QFN |
0 | - |
|
数据表 |
PolyPhase® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Boost | 2 | 2 | - | 4.5V ~ 38V | 105kHz ~ 760kHz | Positive | 96% | Yes | - | No | Surface Mount | -40°C ~ 150°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 28-QFN (4x5) |
|
|
LTC7812IUH#TRPBFIC REG CTRLR BUCK/BOOST 32QFN |
0 | - |
|
数据表 |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Down | Buck, Boost | 2 | 1 | - | 4.5V ~ 38V | 115kHz ~ 835kHz, 350kHz ~ 535kHz | Positive | 96%, 99% | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Power Good, Soft Start, Tracking | 32-QFN (5x5) |
