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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM5122MHX/NOPBIC REG CTRLR MULT TOP 20HTSSOP |
6,921 | - |
|
数据表 |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Boost | 1 | 1 | - | 4.5V ~ 65V | Up to 1MHz | Positive | 100% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Soft Start | 20-HTSSOP |
|
TPS40055PWPRIC REG CTRLR BUCK 16HTSSOP |
2,786 | - |
|
数据表 |
- | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 8V ~ 40V | Up to 1MHz | Positive | 94% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-HTSSOP |
|
MAX17597ATE+TIC REG CTRLR BOOST/FLYBK 16TQFN |
6,516 | - |
|
数据表 |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 4.5V ~ 36V | 100kHz ~ 1MHz | Positive | 92.5% | No | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Soft Start | 16-TQFN (3x3) |
|
UCC3895DWTRIC OFFLINE SW FULL-BRDG 20SOIC |
2,275 | - |
|
数据表 |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | PWM | - | Phase-Shifted Full-Bridge | 1 | 1 | - | 10V ~ 16.5V | 1MHz | Positive | 100% | - | - | Yes | Surface Mount | 0°C ~ 70°C (TA) | - | Frequency Control, Soft Start, Sync | 20-SOIC |
|
UC3825DWTRIC REG CTRLR MULT TOP 16SOIC |
964 | - |
|
数据表 |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 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 | 16-SOIC |
|
ISL8843AABZ-TIC REG CTRLR BOOST/FLYBACK 8SOIC |
5,260 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 9V ~ 30V | Up to 2MHz | Positive, Isolation Capable | 96% | No | - | No | Surface Mount | -40°C ~ 105°C (TA) | - | Current Limit, Frequency Control | 8-SOIC |
|
ISL8840AAUZIC REG CTRLR BOOST/FLYBACK 8MSOP |
1,140 | - |
|
数据表 |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 9V ~ 30V | Up to 2MHz | Positive, Isolation Capable | 96% | No | - | No | Surface Mount | -40°C ~ 105°C (TA) | - | Current Limit, Frequency Control | 8-MSOP |
|
UC2846NIC REG CTRLR MULT TOPOLOGY 16DIP |
1,333 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Tube | 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 | 50% | Yes | - | Yes | Through Hole | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-PDIP |
|
UC3846NIC REG CTRLR MULT TOPOLOGY 16DIP |
731 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter, Half-Bridge, Push-Pull | 2 | 1 | - | 6.95V ~ 40V | 500kHz | Positive | 50% | Yes | - | Yes | Through Hole | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-PDIP |
|
UCC2895DWTRIC OFFLINE SW FULL-BRDG 20SOIC |
2,572 | - |
|
数据表 |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | PWM | - | Phase-Shifted Full-Bridge | 1 | 1 | - | 10V ~ 16.5V | 1MHz | Positive | 100% | - | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control, Soft Start, Sync | 20-SOIC |
|
UC2825DWTRIC REG CTRLR MULT TOP 16SOIC |
2,209 | - |
|
数据表 |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 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 |
|
TPS40200MDREPIC REG CTRLR BUCK 8SOIC |
7,635 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 52V | 35kHz ~ 500kHz | Positive | 95% | No | - | No | Surface Mount | -55°C ~ 125°C (TJ) | - | Frequency Control, Soft Start | 8-SOIC |
|
MAX25231ATCB/V+600MA/1A, 2MHZ DC/DC IN S18U |
1,183 | - |
|
数据表 |
- | 12-WFDFN Exposed Pad | Tray | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | AEC-Q100 | 3.5V ~ 36V | 2.1MHz | Positive | 99% | Yes | Automotive | Yes | Surface Mount | -40°C ~ 125°C | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 12-TDFN (3x3) |
|
LTC3803ES6-3#TRPBFIC REG CTRLR FLYBACK TSOT23-6 |
4,178 | - |
|
数据表 |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Flyback | 1 | 1 | - | 5.7V ~ 8V | 300kHz | Positive, Isolation Capable | 80% | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable | TSOT-23-6 |
|
MAX20098ATEC/VY+T36V >10A 5UA BUCK CONT |
5,603 | - |
|
数据表 |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | 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) |
|
LM5117PMHX/NOPBIC REG CTRLR BUCK 20TSSOP |
5,237 | - |
|
数据表 |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 5.5V ~ 65V | 200kHz, 480kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Ramp, Soft Start | 20-HTSSOP |
|
UC3825NIC REG CTRLR MULT TOPOLOGY 16DIP |
263 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | - | 8.4V ~ 30V | 340kHz ~ 460kHz | Positive | 85% | No | - | No | Through Hole | 0°C ~ 70°C (TA) | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 16-PDIP |
|
S-8521C29MC-BTOT2GIC REG CTRLR BUCK SOT23-5 |
0 | - |
|
数据表 |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.5V ~ 10V | 60kHz | Positive | 100% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable | SOT-23-5 |
|
S-8521C30MC-BTPT2GIC REG CTRLR BUCK SOT23-5 |
0 | - |
|
数据表 |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.5V ~ 10V | 60kHz | Positive | 100% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable | SOT-23-5 |
|
S-8521C31MC-BTQT2GIC REG CTRLR BUCK SOT23-5 |
0 | - |
|
数据表 |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.5V ~ 10V | 60kHz | Positive | 100% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable | SOT-23-5 |
