- 产品型号 LM2647LQ/NOPB
- 品牌 National Semiconductor
- RoHS No
- 描述 LM2647 DUAL SYNCHRONOUS BUCK REG
- 分类 DC DC 开关控制器
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PDF
- 库存 2317
定价:
- 1 2.52
技术参数
- Package / Case 28-FQFN Exposed Pad
- Output Type Transistor Driver
- Mounting Type Surface Mount
- Function Step-Down
- Operating Temperature -5°C ~ 125°C (TJ)
- Output Configuration Positive
- Frequency - Switching 200kHz ~ 500kHz
- Topology Buck
- Voltage - Supply (Vcc/Vdd) 5.5V ~ 28V
- Supplier Device Package 28-WQFN (5x5)
- Synchronous Rectifier Yes
- Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
- Output Phases 2
- Duty Cycle (Max) 75%
- Clock Sync No
- Number of Outputs 2
- ECCN EAR99
- HTSUS 8542.39.0001
