The MAX851ESA from Analog Devices is a charge-pump power supply designed for applications like cellular telephone transmitters. It features surface mount packaging and operates within a temperature range of -40°C to 85°C.
The Analog Devices MAX850ESA is a switched capacitor linear regulator designed for applications like charge pumps and cellular telephone transmitters. It operates within a temperature range of -40°C to 85°C.
The MAX853ESA from Analog Devices Inc. is a charge pump switching regulator IC. It offers a negative adjustable output voltage and is suitable for applications requiring a compact power solution.