IC REG BUCK 3.3V 3A 20HTSSOP
输入电压范围3 ~ 6 V
输出电压3.3 V
输出电流3 A
开关频率350 ~ 550 kHz
全部替代型号
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技术参数
输入电压范围3 ~ 6 V
输出电压3.3 V
输出电流3 A最大
开关频率350 ~ 550 kHz
| 电源 | |
|---|---|
| Current - Output | 3A |
| Voltage - Input (Max) | 6V |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| 交流 / 直流特性 | |
| Frequency - Switching | 350kHz, 550kHz |
| 环境与封装 | |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~85°C(TA) |
| Package | Tape & Reel (TR); Cut Tape (CT); Digi-Reel® |
| Package / Case | 20-PowerTSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-HTSSOP |
| 其他 | |
| Base Product Number | TPS54316 |
| Function | Step-Down |
| Mfr | Texas Instruments |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Product Status | Active |
| Series | SWIFT™ |
| Synchronous Rectifier | Yes |
| Topology | Buck |