LT1976/LT1976B
28
1976bfg
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com
© LINEAR TECHNOLOGY CORPORATION 2003
LT/CGRAFX 0407 REV G PRINTED IN USA
RELATED PARTS
PART NUMBER DESCRIPTION COMMENTS
LT1074/LT1074HV 4.4A (I
OUT
), 100kHz, High Efficiency Step-Down DC/DC Converters V
IN
: 7.3V to 45V/64V, V
OUT(MIN)
: 2.21V, I
Q
: 8.5mA,
I
SD
: 10μA, DD5/7, TO220-5/7
LT1076/LT1076HV 1.6A (I
OUT
), 100kHz, High Efficiency Step-Down DC/DC Converters V
IN
: 7.3V to 45V/64V, V
OUT(MIN)
: 2.21V, I
Q
: 8.5mA,
I
SD
: 10μA, DD5/7, TO220-5/7
LT1676 60V, 440mA (I
OUT
), 100kHz, High Efficiency Step-Down DC/DC V
IN
: 7.4V to 60V, V
OUT(MIN)
: 1.24V, I
Q
: 3.2mA, I
SD
: 2.5μA,
Converter S8
LT1765 25V, 3A (I
OUT
), 1.25MHz, High Efficiency Step-Down DC/DC V
IN
: 3V to 25V, V
OUT(MIN)
: 1.20V, I
Q
: 1mA, I
SD
: 15μA,
Converter SO-8, TSSOP16E
LT1766 60V, 1.2A (I
OUT
), 200kHz, High Efficiency Step-Down DC/DC V
IN
: 5.5V to 60V, V
OUT(MIN)
: 1.20V, I
Q
: 2.5mA, I
SD
: 25μA,
Converter TSSOP16/E
LT1767 25V, 1.5A (I
OUT
), 1.25MHz, High Efficiency Step-Down DC/DC V
IN
: 3V to 25V, V
OUT(MIN)
: 1.20V, I
Q
: 1mA, I
SD
: 6μA,
Converter MS8/E
LT1776 40V, 550mA (I
OUT
), 200kHz, High Efficiency Step-Down DC/DC V
IN
: 7.4V to 40V, V
OUT(MIN)
: 1.24V, I
Q
: 3.2mA, I
SD
: 30μA,
Converter N8, S8
LTC
®
1875 1.5A (I
OUT
), 550kHz, Synchronous Step-Down DC/DC Converter V
IN
: 2.7V to 6V, V
OUT(MIN)
: 0.8V, I
Q
: 15μA, I
SD
: <1μA,
TSSOP16
LT1940 Dual 1.2A (I
OUT
), 1.1MHz, High Efficiency Step-Down DC/DC V
IN
: 3V to 25V, V
OUT(MIN)
: 1.2V, I
Q
: 3.8mA, MS10
Converter
LT1956 60V, 1.2A (I
OUT
), 500kHz, High Efficiency Step-Down DC/DC V
IN
: 5.5V to 60V, V
OUT(MIN)
: 1.20V, I
Q
: 2.5mA, I
SD
: 25μA,
Converter TSSOP16/E
LT3010 80V, 50mA, Low Noise Linear Regulator V
IN
: 1.5V to 80V, V
OUT(MIN)
: 1.28V, I
Q
: 30μA, I
SD
: <1μA,
MS8E
LTC3407 Dual 600mA (I
OUT
), 1.5MHz, High Efficiency Step-Down DC/DC V
IN
: 2.5V to 5.5V, V
OUT(MIN)
: 0.6V, I
Q
: 40μA MS10
Converter
LTC3412 2.5A (I
OUT
), 4MHz, Synchronous Step-Down DC/DC Converter V
IN
: 2.5V to 5.5V, V
OUT(MIN)
: 0.8V, I
Q
: 60μA, I
SD
: <1μA,
TSSOP16E
LTC3414 4A (I
OUT
), 4MHz, Synchronous Step-Down DC/DC Converter V
IN
: 2.25V to 5.5V, V
OUT(MIN)
: 0.8V, I
Q
: 64μA, I
SD
: <1μA,
TSSOP20E
LT3430 60V, 2.5A (I
OUT
), 200kHz, High Efficiency Step-Down DC/DC V
IN
: 5.5V to 60V, V
OUT(MIN)
: 1.20V, I
Q
: 2.5mA, I
SD
: 30μA,
Converter TSSOP16E
LT3431 60V, 2.5A (I
OUT
), 500kHz, High Efficiency Step-Down DC/DC V
IN
: 5.5V to 60V, V
OUT(MIN)
: 1.20V, I
Q
: 2.5mA, I
SD
: 30μA,
Converter TSSOP16E
LT3433 60V, 400mA (I
OUT
), 200kHz, Buck-Boost DC/DC Converter V
IN
: 5V to 60V, V
OUT
: 3.3V to 20V, I
Q
: 100μA, TSSOP-16E
LT3434 60V, 3A, 200kHz Step-Down Switching Regulator with 100μAV
IN
: 3.3V to 60V, V
OUT(MIN)
: 1.25V, I
Q
: 100μA, I
SD
: <1μA,
Quiescent Current TSSOP-16E
LTC3727/LTC3727-1 36V, 500kHz, High Efficiency Step-Down DC/DC Controllers V
IN
: 4V to 36V, V
OUT(MIN)
: 0.8V, I
Q
: 670μA, I
SD
: 20μA,
QFN-32, SSOP-28
