| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LV5044V-MPB-EIC REG CTRLR BUCK 30SSOP onsemi |
912 | - |
|
数据表 |
- | 30-LSSOP (0.220", 5.60mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 2 | 1 | - | 4.5V ~ 16V | 250kHz ~ 1.1MHz | Positive | 82% | Yes | - | No | Surface Mount | -20°C ~ 85°C (TA) | - | Current Limit, Power Good, Soft Start | 30-SSOP |
|
NCP5425DBR2GIC REG CTRLR BUCK 20TSSOP onsemi |
0 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Last Time Buy | Transistor Driver | Step-Down | Buck | 2 | 2 | - | 4V ~ 16V | 150kHz ~ 750kHz | Positive | 100% | Yes | - | No | Surface Mount | 0°C ~ 125°C (TJ) | - | Frequency Control | 20-TSSOP |
|
LA4930M-TLM-EPWM CONTROLLER onsemi |
28,900 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
NCP81274MNTXGIC SYNC BUCK CTLR 8PHASE 40QFN onsemi |
4,990 | - |
|
数据表 |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | PWM Signal | Step-Down | Buck | 1 | 8 | - | 4.5V ~ 20V | 250kHz ~ 1.2MHz | Positive and Negative | 100% | No | - | No | Surface Mount | -10°C ~ 100°C (TA) | I2C, PSI | Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start | 40-QFN (5x5) |
|
CS3843BGD8SWITCHING CONTROLLER onsemi |
274 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
UC3843BVD1R2IC REG CTRLR FLYBACK 8SOIC onsemi |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 7.6V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Surface Mount | -40°C ~ 105°C (TA) | - | Frequency Control | 8-SOIC |
|
NCV81277DMNTXGNCV81277DMNTXG onsemi |
0 | - |
|
数据表 |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | PWM | Step-Down | Buck | 1 | 4 | - | 4.5V ~ 20V | 250kHz ~ 1.2MHz | Positive | - | Yes | - | Yes | Surface Mount, Wettable Flank | -40°C ~ 105°C (TA) | I2C, PSI | - | 40-QFNW (5x5) |
|
UC3842BNIC REG CTRLR BST FLYBK ISO 8-DIP onsemi |
0 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Through Hole | 0°C ~ 70°C (TA) | - | Frequency Control | 8-PDIP |
|
UC3843BNIC REG CTRLR FLYBACK 8DIP onsemi |
0 | - |
|
数据表 |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 7.6V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Through Hole | 0°C ~ 70°C (TA) | - | Frequency Control | 8-PDIP |
|
|
UC3842BVD1R2IC REG CTRLR BST FLYBK ISO 8SOIC onsemi |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback | 1 | 1 | - | 10V ~ 30V | Up to 500kHz | Positive, Isolation Capable | 96% | No | - | No | Surface Mount | -40°C ~ 105°C (TA) | - | Frequency Control | 8-SOIC |