Analog Devices ADP2450 | Demoboard ADP2450ASTZ-3-EVBZ

Description

The ADP2450ACPZ-3-EVBZ and ADP2450ASTZ-3-EVBZ evaluation boards provide a complete and compact solution that allows users to evaluate the performance of the ADP2450 with a printed circuit board (PCB) layout. These evaluation boards are compatible with either a current transformer (CT) or an ac current source as the input power source. The main device on the evaluation boards, the ADP2450, integrates a boost shunt controller with power detection, a high efficiency buck regulator, four low offset low power consumption programmable gain amplifiers (PGAs), a low offset operation amplifier, a fast analog trip circuit, and an actuator driver. With an external microcontroller unit (MCU) connected, the evaluation boards are suitable for a quick system evaluation of the circuit breaker application. The MCU is not provided with the evaluation boards.

Features

• Fully featured evaluation board for the ADP2450
• Compact solution size
• 4-layer high glass transition temperature (TG) PCB for superior thermal performance
• Connections through vertical printed circuit tail pin headers
• Compatible with ac current source input or CT input
• Supports single coil and dual coil application
• Adjustable output for buck regulator
• On-board precision reference
• On-board PGA gain setting
• Supports both high and low analog trip function
• Supports power detection function
• Voltage monitor and reset output
• Flexible connection with external MCU

More information

• Datasheet
• IC product information