DC2585A, Demo Board Using LTC3290 High Voltage Boost Charge Pump
使用 Analog Devices 的 LTC3290EMSE#PBF 的参考设计
Image
1 / 2
依据最终产品
- Power Supplies
- Power Switching
- Tracking & Margining Power Supply
说明
- DC2585A, Demonstration Circuit contains two circuits featuring the LTC3290. The top LTC3290 circuit operates as a high voltage boost by using the power from two input supplies to create a higher output voltage. The bottom LTC3290 circuit operates as a VIN tracking supply by using the power from an auxiliary supply input (VAUX) and regulating a voltage above the VIN supply input. The wide VIN/VAUX range allows two voltages to be used together to efficiently create a third voltage, boost from a single supply to boost, or regulate above a variable input voltage like a battery. The high efficiency boost circuit has three selectable outputs, 15V, 24V, or 42V
主要特色
-
Conversion TypeDC to DC
-
Input Voltage4.5 to 55 V
-
Output Voltage15|24|42 V
-
Output Current0.05 A
-
TopologyBoost
Featured Parts (1)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
LTC3290EMSE#PBF | Analog Devices | Charge Pump | Charge Pump STPUP 10V to 55V 50mA 10-Pin MSOP EP Tube | 买入 | |