DC709A, Demo Board Using the LTC4557EUD Dual SIM Card Power Supply and Interface

참조 설계 작성자: Analog Devices

DC709A, Demo Board Using the LTC4557EUD Dual SIM Card Power Supply and Interface

DC709A, Demonstration Board features LTC4557 provides power conversion and signal level translation needed for 2.5G and 3G cellular telephones to interface with 1.8V or 3V subscriber identity modules