Typical Application for LX7180A 4A Step-Down Regulator
使用 Microchip Technology 的 LX7180A 的参考设计
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依据最终产品
- Hard Disk Drive (HDD)
- LCD TV
- Netbook
- Notebook
- Servers & Workstations
- Smart Phone
- Video Card
说明
- Typical Application for the LX7180A is a 4A step-down regulator with integrated MOSFETs. It uses an ultra-fast, constant frequency hysteretic control method to minimize external filter components while maintaining excellent regulation. The LX7180A reference voltage is programmable from 0.6 to 1.195 V through a high speed (up to 3.4 MHz), bi-directional I2C bus. The LX7180 operates from 3 to 5.5 V rails and outputs 0.6V to 100% of the input voltage
主要特色
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Conversion TypeDC to DC
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Input Voltage3 to 5.5 V
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Output Voltage0.6 V
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Output Current4 A
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TopologyBuck
Featured Parts (8)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LX7180A-01CLQ-TR | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3V to 5.5V Step Down Single-Out 0.6V to 5.5V 4A 12-Pin QFN T/R | 买入 | |
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LX7180A-01 | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3V to 5.5V Step Down Single-Out 0.6V to 5.5V 4A 12-Pin QFN | 买入 | |
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LX7180A-31 | Microchip Technology | DC to DC Converter and Switching Regulator Chip | 4A Step-Down Regulator | 买入 | |
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LX7180A-11 | Microchip Technology | DC to DC Converter and Switching Regulator Chip | 4A Step-Down Regulator | 买入 | |
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LX7180A-11CLQ-TR | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3V to 5.5V Step Down Single-Out 0.6V to 5.5V 4A 12-Pin QFN T/R | 买入 | |
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LX7180A-11CLQ-TR | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3V to 5.5V Step Down Single-Out 0.6V to 5.5V 4A 12-Pin QFN T/R | 买入 | |
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|
LX7180A-01CLQ-TR | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3V to 5.5V Step Down Single-Out 0.6V to 5.5V 4A 12-Pin QFN T/R | 买入 | |
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LX7180A-21 | Microchip Technology | DC to DC Converter and Switching Regulator Chip | 4A Step-Down Regulator | 买入 | |