| 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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TPS43000PWIC REG CTRLR MULT TOP 16TSSOP Texas Instruments |
520 | - |
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数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Buck, Boost, Buck-Boost, Flyback, SEPIC | 1 | 1 | - | 1.8V ~ 9V | 250kHz ~ 1MHz | Positive | 90%, 100% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control | 16-TSSOP |
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TPS40060PWPIC REG CTRLR BUCK 16HTSSOP Texas Instruments |
796 | - |
|
数据表 |
- | 16-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 10V ~ 55V | Up to 1MHz | Positive | 98% | Yes | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Soft Start | 16-HTSSOP |
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UCC28250PWIC REG CTRLR MULT TOP 20TSSOP Texas Instruments |
39 | - |
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数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | PWM Signal | Step-Up/Step-Down | Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | - | 4.7V ~ 17V | 85kHz ~ 1.15MHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | 20-TSSOP |
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LM5145QRGYRQ1AUTOMOTIVE 75-V SYNCHRONOUS BUCK Texas Instruments |
10,059 | - |
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数据表 |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | AEC-Q100 | 5.5V ~ 75V | 100kHz ~ 1MHz | Positive | 99% | Yes | Automotive | Yes | Surface Mount, Wettable Flank | -40°C ~ 150°C (TJ) | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start | 20-VQFN (3.5x4.5) |
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LM25117PSQE/NOPBIC REG CTRLR BUCK 24WQFN Texas Instruments |
6,611 | - |
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数据表 |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 42V | Up to 750kHz | Positive | - | Yes | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Ramp, Soft Start | 24-WQFN (4x4) |
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TPS40090QPWRQ1IC REG CTRLR BUCK 24TSSOP Texas Instruments |
3,854 | - |
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数据表 |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | PWM Signal | Step-Down | Buck | 4 | 4 | AEC-Q100 | 4.5V ~ 15V | 100kHz ~ 1.2MHz | Positive | 87.5% | No | Automotive | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 24-TSSOP |
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LM25122QPWPTQ1IC REG CTRLR MULT TOP 20HTSSOP Texas Instruments |
499 | - |
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数据表 |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, SEPIC | 1 | 1 | AEC-Q100 | 3V ~ 42V | 450kHz | Positive | - | Yes | Automotive | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Soft Start | 20-HTSSOP |
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TPS40090PWIC REG CTRLR BUCK 24TSSOP Texas Instruments |
123 | - |
|
数据表 |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | PWM Signal | Step-Down | Buck | 4 | 4 | - | 4.5V ~ 15V | 100kHz ~ 1.2MHz | Positive | 87.5% | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | 24-TSSOP |
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LM5642MH/NOPBIC REG CTRLR BUCK 28ETSSOP Texas Instruments |
607 | - |
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数据表 |
- | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 36V | 200kHz | Positive | 98.9% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Soft Start | 28-HTSSOP |
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LM5642MTC/NOPBIC REG CTRLR BUCK 28TSSOP Texas Instruments |
123 | - |
|
数据表 |
- | 28-TSSOP (0.173", 4.40mm Width) | Tube | Active | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4.5V ~ 36V | 200kHz | Positive | 98.9% | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Current Limit, Enable, Soft Start | 28-TSSOP |