LT3014B
16
3014bfb
For more information www.linear.com/LT3014B
LINEAR TECHNOLOGY CORPORATION 2006
LT 1114 REV B • PRINTED IN USA
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com/LT3014B
RELATED PARTS
PART NUMBER DESCRIPTION COMMENTS
LT1129 700mA, Micropower, LDO V
IN
: 4.2V to 30V, V
OUT(MIN)
= 3.75V, V
DO
= 0.4V, I
Q
= 50µA, I
SD
= 16µA,
DD, SOT-223, S8, TO220, TSSOP-20 Packages
LT1175 500mA, Micropower Negative LDO V
IN
: –20V to –4.3V, V
OUT(MIN)
= –3.8V, V
DO
= 0.50V, I
Q
= 45µA, I
SD
= 10µA,
DD, SOT-223, S8 Packages
LT1185 3A, Negative LDO V
IN
: –35V to –4.2V, V
OUT(MIN)
= –2.40V, V
DO
= 0.80V, I
Q
= 2.5mA, I
SD
< 1µA,
TO220-5 Package
LT1761 100mA, Low Noise Micropower
, LDO V
IN
: 1.8V to 20V, V
OUT(MIN)
= 1.22V, V
DO
= 0.30V, I
Q
= 20µA, I
SD
< 1µA,
ThinSOT Package
LT1762 150mA, Low Noise Micropower
, LDO V
IN
: 1.8V to 20V, V
OUT(MIN)
= 1.22V, V
DO
= 0.30V, I
Q
= 25µA, I
SD
< 1µA,
MS8 Package
LT1763 500mA, Low Noise Micropower, LDO V
IN
: 1.8V to 20V, V
OUT(MIN)
= 1.22V, V
DO
= 0.30V, I
Q
= 30µA, I
SD
< 1µA,
S8 and DFN Packages
LT1764/L
T1764A 3A, Low Noise, Fast Transient Response, LDO V
IN
: 2.7V to 20V, V
OUT(MIN)
= 1.21V, V
DO
= 0.34V, I
Q
= 1mA, I
SD
< 1µA,
DD, TO220 Packages
LTC1844 150mA, V
ery Low Dropout LDO V
IN
: 1.6V to 6.5V, V
OUT(MIN)
= 1.25V, V
DO
= 0.08V, I
Q
= 40µA, I
SD
< 1µA,
ThinSOT Package
LT1962 300mA, Low Noise Micropower
, LDO V
IN
: 1.8V to 20V, V
OUT(MIN)
= 1.22V, V
DO
= 0.27V, I
Q
= 30µA, I
SD
< 1µA,
MS8 Package
LT1963/L
T1963A 1.5A, Low Noise, Fast Transient Response, LDO V
IN
: 2.1V to 20V, V
OUT(MIN)
= 1.21V, V
DO
= 0.34V, I
Q
= 1mA, I
SD
< 1µA,
DD, TO220, SOT-223 and S8 Packages
LT1964 200mA, Low Noise Micropower
, Negative LDO V
IN
: –1.9V to –20V, V
OUT(MIN)
= –1.21V, V
DO
= 0.34V, I
Q
= 30µA, I
SD
= 3µA,
ThinSOT and DFN Packages
LT3010 50mA, 80V
, Low Noise Micropower, LDO V
IN
: 3V to 80V, V
OUT(MIN)
= 1.28V, V
DO
= 0.3V, I
Q
= 30µA, I
SD
< 1µA,
MS8E Package
LT3020 100mA, Low V
IN
, Low V
OUT
Micropower, VLDO V
IN
: 0.9V to 10V, V
OUT(MIN)
= 0.20V, V
DO
= 0.15V, I
Q
= 120µA, I
SD
< 1µA,
DFN, MS8 Packages
LT3023 Dual 100mA, Low Noise Micropower
, LDO V
IN
: 1.8V to 20V, V
OUT(MIN)
= 1.22V, V
DO
= 0.30V, I
Q
= 40µA, I
SD
< 1µA,
DFN, MS10 Packages
LT3024 Dual 100mA/500mA, Low Noise Micropower
, LDO V
IN
: 1.8V to 20V, V
OUT(MIN)
= 1.22V, V
DO
= 0.30V, I
Q
= 60µA, I
SD
< 1µA,
DFN, TSSOP-16E Packages
LT3027 Dual 100mA, Low Noise LDO with Independent
Inputs
V
IN
: 1.8V to 20V, V
OUT(MIN)
= 1.22V, V
DO
= 0.30V, I
Q
= 40µA, I
SD
< 1µA,
DFN, MS10E Packages
LT3028 Dual 100mA/500mA, Low Noise LDO with
Independent Inputs
V
IN
: 1.8V to 20V, V
OUT(MIN)
= 1.22V, V
DO
= 0.30V, I
Q
= 60µA, I
SD
< 1µA,
DFN, TSSOP-16E Packages
Constant Brightness for Indicator LED over Wide Input Voltage Range
IN
LT3014B
1µF
RETURN
–48V
OUT
ADJ
GND
3014B TA06
1µF
R
SET
I
LED
= 1.22V/R
SET
–48V CAN VARY FROM –3.3V TO –80V
TYPICAL APPLICATIONS
