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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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LTC1147LCS8#TRPBFIC REG CTRLR BUCK 8SOIC |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 3.5V ~ 14V | - | Positive | 100% | No | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Enable | 8-SO |
|
|
LTC3856IUH#TRPBFIC REG CTRLR BUCK 38QFN |
0 | - |
|
数据表 |
PolyPhase® | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 38V | 250kHz ~ 770kHz | Positive | 94% | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | 32-QFN (5x5) |
|
CS5308GDW28SWITCHING CONTROLLER |
988 | - |
|
数据表 |
- | 28-SOIC (0.295", 7.50mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 8V ~ 16V | 200kHz ~ 800kHz | Positive | - | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Frequency Control, Power Good | 28-SOIC |
|
LT8709EFE#TRPBFIC REG CTRLR MULT TOP 20TSSOP |
0 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Buck-Boost | 1 | 1 | - | -4.5V ~ -80V | 100kHz ~ 750kHz | Positive or Negative | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Power Good, Soft Start | 20-TSSOP-EP |
|
CS5322GDWR28SWITCHING CONTROLLER |
63,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LTC3875IUH#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 (5x5) |
|
ISL68236IRAZ-TINFRA AVS 2OUT/9PH DIGITAL CONTR |
0 | - |
|
数据表 |
- | 52-VFQFN Exposed Pad | Tape & Reel (TR) | Active | PWM Signal | Step-Down | Buck | 2 | 9 | - | 3.135V ~ 3.465V | Up to 2MHz | Positive | - | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Power On Reset, Soft Start | 52-QFN (6x6) |
|
CS5332GDWR28IC REG CTRLR BUCK 28SOIC |
0 | - |
|
数据表 |
- | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.2V ~ 16V | 200kHz ~ 800kHz | Positive | - | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Power Good, Soft Start | 28-SOIC |
|
LT1725IGN#TRPBFIC REG CTRLR FLYBACK 16SSOP |
0 | - |
|
数据表 |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Flyback | 1 | 1 | - | 9.7V ~ 22V | 90kHz ~ 115kHz | Positive or Negative, Isolation Capable | 90% | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Soft Start | 16-SSOP |
|
FAN5066MSWITCHING CONTROLLER |
9,576 | - |
|
数据表 |
- | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.75V ~ 5.25V | 80kHz ~ 1MHz | Positive | 95% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Power Good | 20-SOIC |
|
ISL8117FRZ-T7AIC REG CTRLR BUCK 16QFN |
0 | - |
|
数据表 |
- | 16-TFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 60V | 100kHz ~ 2MHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | 16-QFN (4x4) |
|
|
TL1454ACDRIC REG CTRLR MULT TOP 16SOIC |
0 | - |
|
数据表 |
- | 16-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 | 2 | 1 | - | 3.6V ~ 20V | 50kHz ~ 2MHz | Positive, Isolation Capable | 100% | Yes | - | No | Surface Mount | -20°C ~ 85°C (TA) | - | Dead Time Control, Frequency Control | 16-SOIC |
|
UC3825ANG4IC REG CTRLR MULT TOPOLOGY 16DIP |
0 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | - | 8.4V ~ 22V | 400kHz ~ 1MHz | Positive | 50% | No | - | No | Through Hole | 0°C ~ 70°C (TA) | - | Current Limit, Frequency Control, Ramp, Soft Start | 16-PDIP |
|
MAX1761EEE+TIC REG CTRLR BUCK 16QSOP |
0 | - |
|
数据表 |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 2 | 1 | - | 4.5V ~ 20V | 250kHz, 350kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable | 16-QSOP |
|
UC2524NIC 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 | - | 8V ~ 40V | 300kHz | Positive | 45% | No | - | No | Through Hole | -25°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Ramp | 16-PDIP |
|
FAN5066MTCXSWITCHING CONTROLLER |
4,950 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.75V ~ 5.25V | 300kHz, 80kHz ~ 1MHz | Positive | 95% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Power Good | 20-TSSOP |
|
FAN5066MXSWITCHING CONTROLLER |
2,725 | - |
|
数据表 |
- | 20-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.75V ~ 5.25V | 80kHz ~ 1MHz | Positive | 95% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Power Good | 20-SOIC |
|
RT8130CGQWIC REG CTRLR BUCK PWM 10WDFN |
1,375 | - |
|
数据表 |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.5V ~ 21V | 300kHz | Positive | 88% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Phase Control, Power Good | 10-WDFN (3x3) |
|
UC2827DWTR-1IC REG CTRLR MULT TOP 24SOIC |
0 | - |
|
数据表 |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Full-Bridge, Push-Pull | 3 | 1 | - | 7.6V ~ 20V | 220kHz | Positive | 91% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control, Ramp, Soft Start | 24-SOIC |
|
CS5332GDW28SWITCHING CONTROLLER |
1,040 | - |
|
数据表 |
- | 28-SOIC (0.295", 7.50mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.2V ~ 16V | 200kHz ~ 800kHz | Positive | - | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Current Limit, Power Good, Soft Start | 28-SOIC |
