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ESMT/EMP
Preliminary
EMP8021
600mA CMOS Linear Regulator
General Description
The EMP8021 low-dropout (LDO) CMOS linear regulators feature low output voltage noise (63µV), low quiescent current (50µA), and fast transient response. It
Applications
g g g g g g Wireless handsets PCMCIA cards DSP core power Hand-held instruments Battery-powered systems Portable information appliances
guarantees delivery of 600mA output current, and supports preset output voltages ranging from 0.8V to 4.75V with 0.05V increment.
The EMP8021 is ideal for battery-powered applications by virtue of its low quiescent current consumption and its 1nA shutdown mode of logical operation.