概览
描述
The RTKA211605DR0000BU board is designed to demonstrate and quickly evaluate the RAA211605, a DC/DC step-down regulator with 450kHz switching frequency.
The RAA211605 supports a wide input voltage range (from 4.5V to 60V) and adjustable output voltage. It can deliver up to 0.5A continuous output current with premium load regulation and line regulation performance.
The demonstration board implements a complete buck regulator using the RAA211605. The output voltage is set to 3.3V but can be adjusted by changing the resistor values in the feedback network.
特性
- Simple and flexible design
- Wide input voltage range: 4.5V to 60V
- Adjustable output voltage
- Convenient power conversion
- Input voltage (VIN): 4.5V to 60V
- Output voltage (VOUT): 3.3V
- Maximum output current: 0.5A
