LTC3556EUFD Demo board, High Efficiency USB Power Manager+ Dual Buck+Buck-Boost DC/DC
使用 Analog Devices 的 LTC3557EUF 的参考设计
Image
1 / 1
依据最终产品
- GPS
- MP3 Player
- Personal Digital Assistant
说明
- Demonstration Circuit 1296A-A is a High Efficiency USB Power Manager + Dual Buck + Buck-Boost Converters featuring the LTC3556, Highly integrated power management and battery charger IC for Li-Ion/polymer battery applications
主要特色
-
Conversion TypeDC to DC
-
Input Voltage8 to 38 V
-
Output Voltage1.2|1.8|2.9 to 5.5|3.3|3.3|4.2 V
-
Output Current0.025@3.3V|0.4@1.2V|0.4@1.8V|0.5@4.2V|0.6@3.3V|2@2.9 to 5.5V A
-
TopologyBuck Boost
Featured Parts (6)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
LT3480EDD#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.6V to 36V Synchronous Step Down Single-Out 0.79V to 20V 2A 10-Pin DFN EP T/R | 买入 | |
|
|
LT3480EDD#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.6V to 36V Synchronous Step Down Single-Out 0.79V to 20V 2A 10-Pin DFN EP Tube | 买入 | |
|
LTC3557EUF-1#PBF | Analog Devices | Battery Management ICs | Switching Battery Charger Li-Ion/Li-Pol 1500mA 4.1V 28-Pin QFN EP Tube | 买入 | |
|
|
LTC3557EUF-1#TRPBF | Analog Devices | Battery Management ICs | Switching Battery Charger Li-Ion/Li-Pol 1500mA 4.1V 28-Pin QFN EP T/R | 买入 | |
|
|
LTC3557EUF#TRPBF | Analog Devices | Battery Management ICs | Switching Battery Charger Li-Ion/Li-Pol 1500mA 4.2V 28-Pin QFN EP T/R | 买入 | |
|
|
LTC3557EUF#PBF | Analog Devices | Battery Management ICs | Switching Battery Charger Li-Ion/Li-Pol 1500mA 4.2V 28-Pin QFN EP Tube | 买入 | |