Microsemi

Linfinity Microelectronics Division

11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570

Page 4

Copyright

© 2000

Rev. 2.0, 2005-11-02

LX8386x-xx

1.5A Low Dropout Positive Regulators

TM

®

ELECTRICAL CHA RACTERISTICS (CONTINUED)

Unless otherwise specified, the following specifications apply over the operating ambient temperature for the LX8386x-xxC with

0

°C

temperature.

LX8386x-xx

Parameter

Symbol

Test Conditions

Min

Typ

Max

Units

LX8386-33 / 8386A-33 / 8386B-33 (3.3V FIXED)(CONTINUED)

Maximum Output Current

1.5

2.0

A

Temperature Stability (Note 3)

0.25

%

Long Term Stability (Note 3)

0.3

1

%

(Note 3)

0.003

%

Note 2

Regulation is measured at constant junction temperature, using pulse testing with a low duty cycle. Changes in output

voltage due to heating effects are covered under the specification for thermal regulation.

Note 3

These parameters, although guaranteed are not tested in production.

Note 4

See Maximum Output Current Section