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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3841QIC 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 | 1 | 1 | - | 8V ~ 32V | 500kHz | Positive, Isolation Capable | 95% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start | 20-PLCC (9x9) |
|
MAX17499AEUB+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 | 50% | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable | 10-uMAX/uSOP |
|
TPS40074RHLTIC REG CTRLR BUCK 20QFN |
0 | - |
|
数据表 |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 28V | Up to 1MHz | Positive | 95% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 20-VQFN (3.5x4.5) |
|
UCC35705PIC REG CTRLR MULT TOPOLOGY 8DIP |
0 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | - | 8.2V ~ 15V | 1MHz | Positive, Isolation Capable | 93% | No | - | No | Through Hole | 0°C ~ 70°C (TA) | - | Current Limit | 8-PDIP |
|
MIC38HC45YNBICMOS 1 A CURRENT-MODE PWM CONT |
174 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter | 1 | 1 | - | 7.6V ~ 20V | - | Positive, Isolation Capable | 50% | Yes | - | No | Through Hole | -40°C ~ 85°C (TA) | - | Frequency Control | 8-DIP |
|
ISL6526CB-TIC REG CTRLR BUCK 14SOIC |
326 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | 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 |
|
ISL6553CBSWITCHING CONTROLLER |
216 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | PWM Signal | Step-Down | Buck | 2 | 2 | - | 4.75V ~ 5.25V | 50kHz ~ 1.5MHz | Positive | - | - | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Frequency Control, Power Good | 16-SOIC |
|
|
LTC3873EDDB#TRPBFIC REG CTRLR MULT TOPOLOGY 8DFN |
0 | - |
|
数据表 |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, SEPIC | 1 | 1 | - | 8.4V ~ 60V | - | Positive, Isolation Capable | 78% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Soft Start | 8-DFN (3x2) |
|
LTC3873ETS8#TRPBFIC REG CTRLR MULT TOP TSOT23-8 |
0 | - |
|
数据表 |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, SEPIC | 1 | 1 | - | 8.4V ~ 60V | - | Positive, Isolation Capable | 78% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Soft Start | TSOT-23-8 |
|
ISL6721ABSWITCHING CONTROLLER |
19,575 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 9V ~ 18V | Up to 1MHz | Positive, Isolation Capable | 75% | No | - | Yes | Surface Mount | -40°C ~ 105°C (TA) | - | Current Limit, Frequency Control, Power Good, Soft Start | 16-SOIC |
|
ISL6420BIRZ-TS2378SWITCHING CONTROLLER |
8,789 | - |
|
数据表 |
- | 20-VFQFN Exposed Pad | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 5.6V ~ 28V | 100kHz ~ 1.4MHz | Positive | 96% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control, Phase Control, Power Good, Soft Start | 20-QFN (4x4) |
|
KA7553AIC REG CTRLR 8DIP |
5,286 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | - | - | 1 | 1 | - | 8.7V ~ 30V | - | Positive | 46% | Yes | - | No | Through Hole | -25°C ~ 85°C (TA) | - | - | 8-DIP |
|
ISL6526IBZ-TSWITCHING CONTROLLER, VOLTAGE-MO |
5,000 | - |
|
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, Phase Control | 14-SOIC |
|
L6728DTRIC REG CTRLR BUCK 10DFN |
3,435 | - |
|
数据表 |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 5V ~ 12V | 300kHz | Positive | 80% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Phase Control, Power Good | 10-DFN (3x3) |
|
ISL6558CBZSWITCHING CONTROLLER |
1,425 | - |
|
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% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Frequency Control, Phase Control, Power Good, Soft Start | 16-SOIC |
|
ISL6526IBZSWITCHING CONTROLLER, VOLTAGE-MO |
368 | - |
|
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, Phase Control | 14-SOIC |
|
TL5001AIDIC REG CTRLR BCK/BST/FLYBK 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback | 1 | 1 | - | 3.6V ~ 40V | 20kHz ~ 500kHz | Positive | 100% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Dead Time Control, Frequency Control | 8-SOIC |
|
LM2630MTCX-ADJSWITCHING CONTROLLER |
13,540 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 2 | 1 | - | 4.5V ~ 30V | 200kHz ~ 400kHz | Positive | 96% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start | 20-TSSOP |
|
|
TPS53114PWIC REG CTRLR BUCK 16HTSSOP |
0 | - |
|
数据表 |
D-CAP2™ | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 24V | 350kHz, 700kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-TSSOP |
|
LM5034MTCX/NOPBLM5034 HIGH VOLTAGE DUAL INTERLE |
1,438 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Transistor Driver | Step-Up/Step-Down | Forward Converter | 2 | 2 | - | 13V ~ 100V | 200kHz, 600kHz | Positive, Isolation Capable | 76% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Soft Start | 20-TSSOP |
