Microchip Technology MIC5202-3.3YM

Description
The MIC5202 is a dual linear voltage regulator with low dropout voltage (typically 17 mV at light loads and 210 mV at 100 mA) and low ground current (1 mA at 100 mA per output). It is ideal for battery-operated applications and offers 1% output voltage accuracy and dual enable pins. When disabled, power consumption drops to nearly zero. The MIC5202 ground current increases slightly in dropout, minimizing power consumption and increasing battery life. Key features include reversed battery protection, current-limit, and overtemperature protection.

Features
Variety of output voltages
Up to 100 mA of continuous output current
Low ground current
Low dropout voltage
Excellent line and load regulations
Extremely low temperature coefficient
Current and thermal limit protections
Reverse-battery protection
Zero-off mode current
Logic-controlled electronic shutdown
8-pin SOIC package

Applications
Cell phones
Laptop, notebook, and palmtop computers
Battery-powered equipment
PCMCIA Vcc and Vpp regulation/switching
Barcode scanners
SMPS post-regulator/DC-to-DC modules
High-efficiency linear power supplies