Typical Application for LTC3621EMS8E-5 5Vout with 400mA Burst Mode Operation, 2.25MHz Synchronous Step-Down Regulator
使用 Analog Devices 的 LTC3621EMS8E-5 的参考设计
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依据最终产品
- Automotive Applications
- Embedded Computing
- Emergency Radio
- Handheld POS Scanner
说明
- Typical Application for LTC3621EMS8E-5 5Vout with 400mA Burst Mode Operation, 2.25MHz Synchronous Step-Down Regulator. The LTC3621 is a high efficiency 17V, 1A synchronous monolithic step-down regulator. The switching frequency is fixed to 1MHz or 2.25MHz with a ±40% synchronizing range. The regulator features Ultra Low quiescent current and high efficiencies over a wide VOUT range
主要特色
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Conversion TypeDC to DC
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Input Voltage2.7 to 17 V
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Output Voltage5 V
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Output Current1 A
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Efficiency95 %
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TopologyBuck
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LTC3621EMS8E-5#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 17V Synchronous Step Down Single-Out 5V 1A 8-Pin MSOP EP Tube | 买入 | |
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LTC3621EMS8E-5#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 17V Synchronous Step Down Single-Out 5V 1A 8-Pin MSOP EP T/R | 买入 | |