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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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UC2847NIC REG CTRLR MULT TOPOLOGY 16DIP |
0 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | 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 | Through Hole | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-PDIP |
|
UC2847N0.5A, 500KHZ BICMOS, PDIP16 |
842 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Bulk | Active | 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 | - | Yes | - | Yes | Through Hole | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-PDIP |
|
MAX741UCPP+IC REG CTRLR BUCK/BOOST 20DIP |
0 | - |
|
数据表 |
- | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Down | Buck, Boost | 1 | 1 | - | 2.7V ~ 15.5V | - | Positive or Negative | - | No | - | Yes | Through Hole | 0°C ~ 70°C (TA) | - | Frequency Control, Soft Start | 20-PDIP |
|
TPS5120QDBTRQ1IC REG CTRLR BUCK 30TSSOP |
0 | - |
|
数据表 |
- | 30-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 2 | 2 | AEC-Q100 | 4.5V ~ 28V | 300kHz | Positive | 83% | Yes | Automotive | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Power Good, Soft Start | 30-TSSOP |
|
TPS5120QDBTRQ1G4IC REG CTRLR BUCK 30TSSOP |
0 | - |
|
数据表 |
- | 30-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Transistor Driver | Step-Down | Buck | 2 | 2 | AEC-Q100 | 4.5V ~ 28V | 300kHz | Positive | 83% | Yes | Automotive | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Power Good, Soft Start | 30-TSSOP |
|
UC2824DWTRSWITCHING CONTROLLER, VOLTAGE-MO |
5,000 | - |
|
数据表 |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | Transistor Driver | Step-Up | Boost | 1 | 1 | - | 8.4V ~ 30V | 340kHz ~ 460kHz | Positive | 80% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 16-SOIC |
|
ISL6569CBZ-TSWITCHING CONTROLLER |
7,000 | - |
|
数据表 |
- | 24-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | PWM Signal | Step-Down | Buck | 2 | 2 | - | 4.75V ~ 5.25V | 80kHz ~ 1MHz | Positive | 75% | - | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control, Power Good | 24-SOIC |
|
ISL6569ACRZSWITCHING CONTROLLER |
3,605 | - |
|
数据表 |
- | 32-VFQFN Exposed Pad | Tube | Obsolete | PWM Signal | Step-Down | Buck | 2 | 2 | - | 4.75V ~ 5.25V | 80kHz ~ 1MHz | Positive | 75% | - | - | No | Surface Mount | 0°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Power Good | 32-QFN (5x5) |
|
ISL6729IBZIC REG CTRLR MULT TOPOLOGY 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Up/Step-Down | Flyback, Forward Converter | 1 | 1 | - | 4.75V ~ 5.25V | Up to 1MHz | Positive, Isolation Capable | 99% | Yes | - | No | Surface Mount | -40°C ~ 105°C (TA) | - | - | 8-SOIC |
|
ISL6721ABZIC REG CTRLR BOOST/FLYBK 16SOIC |
0 | - |
|
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 |
|
ISL6569CBZSWITCHING CONTROLLER |
218 | - |
|
数据表 |
- | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | PWM Signal | Step-Down | Buck | 2 | 2 | - | 4.75V ~ 5.25V | 80kHz ~ 1MHz | Positive | 75% | - | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control, Power Good | 24-SOIC |
|
ISL6723AABZIC REG CTRLR BOOST/FLYBK 16SOIC |
0 | - |
|
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, Soft Start | 16-SOIC |
|
ISL6269ACRZIC REG CTRLR BUCK 16QFN |
330 | - |
|
数据表 |
Robust Ripple Regulator™ (R3) | 16-VQFN Exposed Pad | Tray | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 5V ~ 25V | 200kHz ~ 600kHz | Positive | - | Yes | - | No | Surface Mount | -10°C ~ 100°C (TA) | - | Enable, Frequency Control, Phase Control, Power Good | 16-QFN (4x4) |
|
ISL6522BCBZIC REG CTRLR BUCK 14SOIC |
0 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 10.8V ~ 13.2V | 200kHz | Positive | 100% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Frequency Control, Phase Control, Soft Start | 14-SOIC |
|
MAX1637EEEIC REG CTRLR BUCK 16QSOP |
0 | - |
|
数据表 |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.15V ~ 5.5V | 200kHz ~ 300kHz | Positive | 96% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable | 16-QSOP |
|
ISL6744ABZIC REG CTRLR MULT TOPOLOGY 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Up/Step-Down | Full-Bridge, Half-Bridge | 1 | 1 | - | 9V ~ 16V | Up to 1MHz | Positive, Isolation Capable | 99% | Yes | - | No | Surface Mount | -40°C ~ 105°C (TA) | - | Frequency Control, Soft Start | 8-SOIC |
|
ISL6551IRDUAL SWITCHING CONTROLLER |
561 | - |
|
数据表 |
- | 28-VQFN Exposed Pad | Tube | Obsolete | Transistor Driver | Step-Up/Step-Down | Full-Bridge | 1 | 1 | - | 10.8V ~ 13.2V | 50kHz ~ 500kHz | Positive, Isolation Capable | 50% | Yes | - | No | Surface Mount | 0°C ~ 85°C (TA) | - | Current Limit, Dead Time Control, Enable, Soft Start | 28-QFN (6x6) |
|
|
LTC3875IUJ#TRPBFIC REG CTRLR BUCK 40QFN |
0 | - |
|
数据表 |
- | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 38V | 250kHz ~ 720kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | 40-QFN (6x6) |
|
HA16150TELL-EPUSH-PULL PWM CONTROL |
5,940 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ISL6401CBSWITCHING CONTROLLER |
393 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 4.5V ~ 5.5V | 50kHz ~ 500kHz | Positive, Isolation Capable | 48% | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Frequency Control | 14-SOIC |
