SPECIFICATION NOTICE
LT1302/LT1302-5
February 1998
For further information regarding this specification notice contact: Linear Technology Corporation
1630 McCarthy Blvd.
Milpitas, California 95035-7417
Attn: Product Marketing Manager
Phone: (408) 432-1900
sn1302a ©1997 LT/HP 0298 REV A • PRINTED IN USA
The specifications have been modified on the LT®1302/LT1302-5 data sheet as indicated in
bold. All other specifications remain unchanged. For complete specifications, typical perfor-
mance curves and applications information, please see the LT1302/LT1302-5 data sheet.
, LTC and LT are registered trademarks of Linear Technology Corporation.
ELECTRICAL C CHARA TERISTICS
PARAMETER CONDITIONS MIN TYP MAX UNITS
Switch Current Limit VC = 0.1V (Burst ModeTM Operation) 0.6 1A
V
C
= 1.25V (Full Power) (Note 3) ●2.0 2.8 3.9 A
Error Amplifier Voltage Gain 0.9V ≤ VC ≤ 1.2V, ∆VC/∆VFB 40 60 V/V
TA = 25°C, VIN = 2.5V unless otherwise noted.
The
●
denotes specifications which apply over the full operating
temperature range.
Burst Mode is a trademark of Linear Technology Corporation.
Note 3: Minimum switch current 100% tested. Maximum switch current
guaranteed by design.
