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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3823QG3IC REG CTRLR MULT TOP 20PLCC |
0 | - |
|
数据表 |
- | 20-LCC (J-Lead) | Tube | Obsolete | 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) |
|
UC28025NG4IC 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 | 2 | - | 9V ~ 30V | 340kHz ~ 460kHz | Positive | 45% | Yes | - | No | Through Hole | -40°C ~ 105°C (TA) | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 16-PDIP |
|
TPS40050QPWPRQ1IC REG CTRLR BUCK 16HTSSOP |
0 | - |
|
数据表 |
- | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | AEC-Q100 | 8V ~ 40V | Up to 1MHz | Positive | 94% | Yes | Automotive | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-HTSSOP |
|
MAX15158ZATJ+IC HV BOOST CONTROL |
0 | - |
|
数据表 |
- | 32-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Buck-Boost | 1 | 4 | - | 8.5V ~ 14V | 120kHz ~ 1MHz | Positive | - | No | - | Yes | Surface Mount | -40°C ~ 125°C (TA) | - | Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start | 32-TQFN (5x5) |
|
RT8172AGQWIC REG CTRLR IMVP-7 2OUT WQFN-40 |
1,494 | - |
|
数据表 |
- | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Buck | 2 | 2 | - | 4.5V ~ 25V | Up to 1MHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Slew Control, Soft Start | 40-WQFN (5x5) |
|
A4450KESTR-JIC REG CTRLR BUCK-BOOST 20QFN |
8,500 | - |
|
数据表 |
- | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Buck-Boost | 1 | 1 | AEC-Q100 | 3V ~ 36V | 250kHz ~ 2.2MHz | Positive | - | No | Automotive | Yes | Surface Mount | -40°C ~ 150°C (TJ) | - | Enable, Frequency Control, Soft Start | 20-QFN (4x4) |
|
XDPE10280BG002XUMA1IFX PRIMARION CNTRLLER PG-VQFN-5 |
2,784 | - |
|
数据表 |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MAX16995ATPI/V+TIC REG BUCK ADJ/PROG TRPL TQFN |
2,500 | - |
|
数据表 |
* | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
RT6160AWSCIC BUCK-BOOST 3A WL-CSP-15 |
968 | - |
|
数据表 |
- | 15-UFBGA, WLCSP | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Buck-Boost | 1 | 1 | - | 2.2V ~ 5.5V | 2.2MHz, 500kHz ~ 3MHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | I2C | Enable, Frequency Control, Power Good, Ramp, Slew Control, Soft Start | 15-WL-CSP (BSC) (1.4x2.3) |
|
MAX5974DATE+TACTIVE-CLAMPED, SPREAD-SPECTRUM, |
2,052 | - |
|
数据表 |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Flyback, Forward Converter | 1 | 1 | - | 8.4V ~ 26V | 100kHz ~ 600kHz | Positive, Isolation Capable | 80% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Dead Time Control, Enable, Frequency Control, Soft Start | 16-TQFN (3x3) |
|
MAX25200ATED/VY+36V HV SYNC BOOST CONTROLLER FOR |
450 | - |
|
数据表 |
- | 16-WFQFN Exposed Pad | Tray | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, SEPIC | 1 | 1 | - | 4.5V ~ 36V | 220kHz ~ 2.2MHz | Positive | - | No | - | Yes | Surface Mount, Wettable Flank | -40°C ~ 125°C (TA) | - | Current Limit, Enable, Frequency Control, Off Time Control, On Time Control, Ramp, Soft Start | 16-SW-TQFN (3x3) |
|
TPS51217DSCTIC REG CTRLR BUCK 10WSON |
215 | - |
|
数据表 |
D-CAP™ | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 6.5V | 340kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good | 10-WSON (3x3) |
|
LM5035MHX/NOPBIC REG CTRLR HALF-BRIDGE 20TSSOP |
2,013 | - |
|
数据表 |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Half-Bridge | 1 | 1 | - | 13V ~ 105V | 200kHz, 500kHz | Positive, Isolation Capable | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Ramp, Soft Start | 20-HTSSOP |
|
MAX20098ATEB/VY+36V >10A 5UA BUCK CONT |
390 | - |
|
数据表 |
- | 16-WFQFN Exposed Pad | Strip | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | AEC-Q100 | 3.5V ~ 42V | 220kHz ~ 2.2MHz | Positive | - | Yes | Automotive | Yes | Surface Mount | -40°C ~ 125°C | - | Current Limit, Enable, Power Good | 16-TQFN (3x3) |
|
UCC2807D-3IC REG CTRLR MULT TOPOLOGY 8SOIC |
298 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | - | 4.1V ~ 13.5V | 202kHz | Positive | 78% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
MC34067PGIC REG CTRLR FLYBACK 16DIP |
20 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Bulk | Not For New Designs | Transistor Driver | Step-Up/Step-Down | Flyback | 2 | 1 | - | 8.6V ~ 20V | 2.05MHz | Positive, Isolation Capable | - | No | - | No | Through Hole | 0°C ~ 70°C (TA) | - | Enable, Soft Start | 16-PDIP |
|
NCV881930MW00AR2GIC CTLR SYNC BUCK 24QFNW |
3,873 | - |
|
数据表 |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | AEC-Q100 | 4.5V ~ 37V | 410kHz | Positive | - | Yes | Automotive | Yes | Surface Mount, Wettable Flank | -40°C ~ 150°C (TJ) | - | Current Limit, Enable, Frequency Control, Soft Start, Sync | 24-QFNW (4x4) |
|
LTC3870IUFD#PBFIC REG CTRLR BUCK 28QFN |
0 | - |
|
数据表 |
PolyPhase® | 28-WFQFN Exposed Pad | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 60V | 500kHz | Positive | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Phase Control, Soft Start | 28-QFN (4x5) |
|
MAX25200ATEB/VY+36V HV SYNC BOOST CONTROLLER FOR |
490 | - |
|
数据表 |
- | 16-WFQFN Exposed Pad | Tray | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, SEPIC | 1 | 1 | - | 4.5V ~ 36V | 220kHz ~ 2.2MHz | Positive | - | No | - | Yes | Surface Mount, Wettable Flank | -40°C ~ 125°C (TA) | - | Current Limit, Enable, Frequency Control, Off Time Control, On Time Control, Ramp, Soft Start | 16-SW-TQFN (3x3) |
|
NCV891930MW00AR2GIC CTLR SYNC BUCK 24QFNW |
4,000 | - |
|
数据表 |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | AEC-Q100 | 4.5V ~ 37V | 2MHz | Positive | - | Yes | Automotive | Yes | Surface Mount, Wettable Flank | -40°C ~ 150°C (TJ) | - | Current Limit, Enable, Frequency Control, Soft Start, Sync | 24-QFNW (4x4) |
