MAX20812A
双路输出6A、3MHz、2.7V至16V降压型开关稳压器
利用单个封装内的两个超快微型稳压器来缩小设计尺寸
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概述
- High Power Density with Low Component Count
- Dual-Output or Dual-Phase Operation
- Single-Supply Operation with Integrated LDO for Bias Generation
- Optional 2.5V to 5.5V External Bias for Higher Efficiency
- Compact 3.5mm x 4.6mm, 21-Pin, FC2QFN Package
- Internal Compensation
- Wide Operating Range
- 2.7V to 16V Input Voltage Range
- 0.5V to 5.8V Output Voltage Range
- 500kHz to 3MHz Configurable Switching Frequency
- -40°C to +125°C Junction Temperature Range
- Three Pin-Strap Programming Pins to Select Different Configurations
- Independent Enable and Power Good for Each Output
- Optimized Performance and Efficiency
- 92.5% Peak Efficiency with VDDH = 12V, VOUT = 1.8V, and fSW = 1MHz
- Interleaved 180° Out-of-Phase Operation
- Selectable AMS to Improve Load Transient
- Selectable DCM to Improve Light Load Efficiency
- Active Current Balancing for Dual-Phase Operation
应用
- 通信设备
- null
- 存储器VDDQ
- 网络设备
- 负载点稳压器
- 服务器和存储设备
- μP芯片组
参考资料
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软件资源
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