Typical Application Circuit for LTC3335EUDC Dual 5V/1.8V Regulator Where LTC3335 Counts Coulombs for Both Output Rails
使用 Analog Devices 的 LTC3335EUDC 的参考设计
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依据最终产品
- Battery Management
- Network Equipment
- Remote Control
- Wireless Sensor
说明
- Typical Application Circuit for LTC3335EUDC Dual 5V/1.8V Regulator Where LTC3335 Counts Coulombs for Both Output Rails. The LTC3335 is a high efficiency, low quiescent current (680nA) buck-boost DC/DC converter with an integrated precision coulomb counter which monitors accumulated battery discharge in long life battery powered applications
主要特色
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Conversion TypeDC to DC
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Input Voltage3.2 V
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Output Voltage1.8|5 V
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Output Current0.05 A
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Efficiency90 %
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TopologyBuck Boost
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LTC3335EUDC#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.8V to 5.5V Synchronous Step Down/Synchronous Step Up Single-Out 1.8V 0.05A 20-Pin QFN EP Tube | 买入 | |
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LTC3335EUDC#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.8V to 5.5V Synchronous Step Down/Synchronous Step Up Single-Out 1.8V 0.05A 20-Pin QFN EP T/R | 买入 | |