ETA3453
ETA3453 belongs to a new breed of high-frequency synchronous step-down converter that combines the advantages of voltage mode control and Constant-On-Time(COT) control. Its adaptive COT control dynamically changes switch on time to achieve a constant switching frequency.
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- 产品描述
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- 商品名称: ETA3453
- 封装: DFN2x2-8 / SOT23-6
- 品牌: 钰泰半导体
ETA3453 belongs to a new breed of high-frequency synchronous step-down converter that combines the advantages of voltage mode control and Constant-On-Time(COT) control. Its adaptive COT control dynamically changes switch on time to achieve a constant switching frequency.
特征
- Adaptive COT Control
- Up to 95% Efficiency
- Up to 91% Efficiency for Low Output Voltage
- Up to 3A Output Current
- Feedback Voltage 0.45V
- Excellent Load Transient Response
- DFN2x2-8 and SOT23-6 Package
应用
- ARM based CPUs
- Tablet, MID
- Smart Phone
- Smart Set-Top Box, OTT
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