Analog Devices Inc. EVAL-ADPL21210-AZ Evaluation Circuit Board
Analog Devices Inc. EVAL-ADPL21210-AZ Evaluation Circuit Board is designed to demonstrate the ADPL21210, a 2.1MHz, SOT-23 DC/DC converter. This circuit board features a 5V input voltage, 12V ±2% output voltage, 300mA maximum output current, 50mVP–P typical output ripple, and 86% typical efficiency. The EVAL-ADPL21210-AZ board demonstrates the soft-start feature, advantages of the 2.1MHz switching frequency, the internal 2.1MHz/1.1A switch, and a wide input-voltage range and small circuit size. This board is ideal for space-conscious applications such as digital cameras, cellular phones, palmtop computers, and Liquid Crystal Display (LCD).
Features
- 5V input voltage
- 12V ±2% at VIN = 5V, IOUT = 0A to 300A output voltage
- 300mA maximum output current
- 50mVP–P at VIN = 5V, IOUT = 300mA typical output ripple
- 86% at VIN = 5V, IOUT = 300mA typical efficiency
Applications
- Digital cameras
- Cellular phones
- Palmtop computers
- Liquid Crystal Display (LCD)
Schematic Diagram
Additional Resource
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