图片 | 制造商型号 | 库存情况 | 价格 | 库存 | 数据手册 | 系列 | 封装/外壳 | 包装 | 产品状态 | 输出类型 | 功能 | 输出配置 | 拓扑 | 输出数量 | 输出相位 | 电压 - 供应(Vcc/Vdd) | 频率 - 开关 | 占空比(最大值) | 同步整流器 | 时钟同步 | 串行接口 | 控制特性 | 工作温度 | 等级 | 认证 | 安装类型 | 供应商设备封装 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
LM51561QDSSTQ1PROTOTYPE |
3,742 | - |
|
![]() 数据手册 |
- | 12-WFDFN Exposed Pad | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 3.5V ~ 60V | 100kHz ~ 2.2MHz | 93% | No | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 12-WSON (3x2) |
![]() |
UCC1801JLOW-POWER BICMOS CURRENT-MODE PW |
1,530 | - |
|
![]() 数据手册 |
UCC280x | 8-CDIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 7.4V ~ 12V | Up to 1MHz | 49% | No | No | - | Current Limit, Dead Time Control, Soft Start | -55°C ~ 125°C | - | - | Through Hole | 8-CDIP |
![]() |
SG3524NSPROTOTYPE |
3,423 | - |
|
- |
- | 16-SOIC (0.209", 5.30mm Width) | Tube | Active | Transistor Driver | Step-Up/Step-Down | Positive | Flyback, Push-Pull | 2 | 1 | 8V ~ 40V | 450kHz | 45% | No | No | - | Current Limit, Enable, Frequency Control | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SO |
![]() |
LM5177DCPIC REG |
2,370 | - |
|
![]() 数据手册 |
- | 38-PowerTFSOP (0.173", 4.40mm Width) | Tube | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 3.5V ~ 78V | 100kHz ~ 2MHz | 100% | No | Yes | - | Dead Time Control, Enable, Power Good, Power On Reset, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 38-HTSSOP |
![]() |
TPS53123APWTPS53123APW |
3,514 | - |
|
- |
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
![]() |
TPS53123APWRTPS53123APWR |
2,475 | - |
|
- |
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
![]() |
UC1825AJ883BHIGH SPEED PWM CONTROLLER 16-CDI |
4,835 | - |
|
- |
- | 16-CDIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Boost, Buck, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 2 | 12V ~ 20V | 400kHz ~ 1MHz | 50% | No | Yes | - | Dead Time Control, Soft Start | -55°C ~ 125°C (TA) | - | - | Through Hole | 16-CDIP |
![]() |
V62/13607-01XEENHANCED PRODUCT 4.5 V TO 60 V W |
3,752 | - |
|
- |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 60V | 100kHz ~ 600kHz | 95% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 20-VQFN (3.5x4.5) |
![]() |
UC2825JHIGH SPEED PWM CONTROLLER 16-CDI |
3,253 | 11.54 |
|
- |
- | 16-CDIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8.4V ~ 30V | 1MHz | 80% | No | No | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | - | - | Through Hole | 16-CDIP |
![]() |
TPS7H5007MPWTSEPRADIATION-TOLERANT 2-MHZ PWM CON |
4,009 | - |
|
- |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive | Buck, Flyback, Forward Converter | 1 | 1 | 4V ~ 14V | 100kHz ~ 2MHz | 100% | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start, Sync | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 24-TSSOP |
![]() |
UC1526JREGULATING PULSE WIDTH MODULATOR |
1,286 | - |
|
- |
- | 18-CDIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up/Step-Down | Positive and Negative | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8V ~ 35V | 1Hz ~ 400kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Reset, Soft Start | -55°C ~ 125°C (TA) | - | - | Through Hole | 18-CDIP |
![]() |
TPS50601AHKH/EMRADIATION-HARDENED QMLV, 3-V TO |
1,404 | - |
|
![]() 数据手册 |
- | 20-CFlatPack | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 7V | 100kHz ~ 1MHz | - | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 20-CFP |
![]() |
UCC2806JLOW POWER, DUAL OUTPUT, CURRENT |
2,161 | - |
|
- |
- | 16-CDIP (0.300", 7.62mm) | Tube | Obsolete | PWM | Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback, Forward | 2 | 1 | 8V ~ 14.5V | 47kHz | 50% | Yes | Yes | - | Current Limit, Enable, Frequency Control | -40°C ~ 85°C (TA) | - | - | Through Hole | 16-CDIP |
![]() |
UC1524AJADVANCED 40 VCC, DOUBLE ENDED 30 |
1,596 | - |
|
- |
- | 16-CDIP (0.300", 7.62mm) | Tube | Active | PWM | Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8V ~ 40V | 140Hz ~ 500kHz | 45% | No | No | - | Enable, Frequency Control, Ramp | -55°C ~ 125°C (TA) | - | - | Through Hole | 16-CDIP |
![]() |
UC1525AJREGULATING PULSE WIDTH MODULATOR |
4,496 | - |
|
- |
- | 16-CDIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 4.5V ~ 35V | 100Hz ~ 500kHz | 49% | Yes | Yes | - | Dead Time Control, Enable, Frequency Control, Soft Start | -55°C ~ 125°C | - | - | Through Hole | 16-CDIP |
![]() |
UC3526JREGULATING PULSE WIDTH MODULATOR |
4,693 | - |
|
- |
- | 18-CDIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up, Step-Down | Positive | Boost, Buck, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 7V ~ 35V | 1Hz ~ 400kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Reset, Soft Start | 0°C ~ 70°C (TA) | - | - | Through Hole | 18-CDIP |
![]() |
UC1526J883BREGULATING PULSE WIDTH MODULATOR |
4,978 | - |
|
- |
- | 18-CDIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up/Step-Down | Positive and Negative | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8V ~ 35V | 1Hz ~ 400kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Reset, Soft Start | -55°C ~ 125°C (TA) | - | - | Through Hole | 18-CDIP |
![]() |
NCP81045MNTXGSINGLE SYNCHRONOUS STEP DOWN CON |
4,888 | - |
|
![]() 数据手册 |
- | 16-VQFN Exposed Pad | Bulk | Discontinued at Digi-Key | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 27V | 300kHz | - | Yes | Yes | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (4x4) |
![]() |
CS5303GDW28THREE-PHASE BUCK CONTROLLER WITH |
2,755 | - |
|
![]() 数据手册 |
- | 28-SOIC (0.295", 7.50mm Width) | Bulk | Discontinued at Digi-Key | Transistor Driver | Step-Down | Positive | Buck | 3 | 3 | 5V, 12V | 200kHz ~ 800kHz | - | No | No | - | Current Limit, Frequency Control, Soft Start | 150°C (TJ) | - | - | Surface Mount | 28-SOIC |
![]() |
NCV33067DWR2GHIGH PERFORMANCE RESONANT MODE C |
2,115 | - |
|
![]() 数据手册 |
- | 16-SOIC (0.295", 7.50mm Width), 13 Leads | Bulk | Discontinued at Digi-Key | Transistor Driver | Step-Up/Step-Down | Positive | Half-Bridge, Push-Pull | 2 | 1 | 20V | 2.05MHz | - | No | No | - | Dead Time Control, Enable, Frequency Control, Reset, Soft Start | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | 16-SOIC |