Typical Application for LTC3615IUF Dual 4MHz, 3A Synchronous Step-Down DC/DC Converter
使用 Analog Devices 的 LTC3615IUF 的参考设计
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依据最终产品
- DDR Termination
- Distributed Power System
- Handheld Electronics
- PoL Power Supply
- Portable Computers
说明
- Typical Application for LTC3615IUF Dual 4MHz, 3A Synchronous Step-Down DC/DC Converter. The LTC3615 is a dual 3A synchronous step-down regulators using a current mode, constant-frequency architecture. The DC supply current is only 130 uA (Burst Mode operation at no-load) while maintaining the output voltages, dropping to zero current in shutdown. The 2.25V to 5.5V input supply range makes the parts ideally suited for single Li-Ion applications
主要特色
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Conversion TypeDC to DC
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Input Voltage2.25 to 5.5 V
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Output Voltage1.8|2.5 V
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Output Current3 A
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Efficiency94 %
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TopologyBuck
Featured Parts (1)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
LTC3615IUF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.25V to 5.5V Synchronous Step Down Dual-Out 0.6V to 5.5V 3A/3A 24-Pin QFN EP | 买入 | |