
Semtech Corporation
Description
The EZ1585 series of high performance positive voltage regulators are designed for use in applications requiring low dropout performance at up to 4.6A. Additionally, the EZ1585 series provides excellent regulation over variations in line, load and temperature.
FEATUREs
◆ Low dropout voltage: 1.3V max. for EZ1585C and 1.4V max. for EZ1585I
◆ Full current rating over line and temperature
◆ Fast transient response
◆ ±2% total output regulation over line, load and temperature
◆ Adjust pin current max 90µA over temperature
◆ Fixed/adjustable output voltage (EZ1585C)
◆ Line regulation typically 0.015%
◆ Load regulation typically 0.05%
◆ Industrial temperature range (EZ1585I)
◆ TO-220 and TO-263 packages. Available in RoHS compliant package
APPLICATIONs
◆ Printer and plotter supplies
◆ Instrumentation
◆ Medical equipment
◆ Microcontroller systems
◆ Telecommunication systems
◆ Motherboards
◆ Switching supply post regulation