UNISONIC TECHNOLOGIES CO.
, LTD
UR133/A
LINEAR INTEGRATED CIRCUIT
300/500mA LOW DROPOUT LINEAR VOLTAGE
3
REGULATORS
DESCRIPTION
2 1
SOT-23
(EIAJ SC-59)
1 SOT-223
The UTC UR133/A are 300/500mA fixed output voltage low dropout linear
regulators.
Wide range of available output voltage fits most of applications.
Built-in output current-limiting most thermal-limiting provide maximal protection against any fault conditions.
FEATURES
1
SOT-89
1
TO-92
*Guaranteed 300/500mA output current *Input voltage range up to 12V *Extremely tight load regulation *Fast transient response *Current-limiting and Thermal-limiting *Three-terminal adjustable or fixed 1.
5V, 1.
8V, 2.
2V, 2.
5V, 2.
7V, 2.
8V, ...