Datasheet

28
LT3437
3437fc
© LINEAR TECHNOLOGY CORPORATION 2005
LT 0107 REV C • PRINTED IN USA
RELATED PARTS
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
●
FAX: [phone]
●
www.linear.com
PART NUMBER DESCRIPTION COMMENTS
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,
Converter I
SD
< 25µA, 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,
Converter I
SD
< 30µA, N8, S8
LT1936 36V, 1.4A, 500kHz, High Efficiency Step-Down DC/DC Converter V
IN
: 3.6V to 36V, V
OUT(MIN)
= 1.2V, I
Q
= 1.8mA,
I
SD
4mA MS8/E
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, TSSOP-16E
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,
Converter I
SD
< 25µA, TSSOP16/E
LT1976 60V, 1.5A (I
OUT
), 200kHz, High Efficiency Step-Down DC/DC V
IN
: 3.3V to 60V, I
Q
= 100µA, I
SD
< 1µA, TSSOP-16E
Converter
LT1977 60V, 1.5A (I
OUT
), 500kHz, High Efficiency Step-Down DC/DC V
IN
: 3.3V to 60V, I
Q
= 100µA, I
SD
< 1µA, TSSOP-16E
Converter
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
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,
Converter I
SD
< 30µA, TSSOP-16E
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,
Converter I
SD
< 30µA, TSSOP-16E
LT3433 60V, 400mA (I
OUT
), 200kHz/500kHz, Buck-Boost DC/DC Converter V
IN
: 5V to 60V, V
OUT
: 3.3V to 20V, I
Q
= 100µA, TSSOP-16E
LT3434/LT3435 60V, 3A (I
OUT
), 200kHz, High Efficiency Step-Down DC/DC Converter V
IN
: 3.3V to 60V, I
Q
= 100µA, I
SD
< 1µA, TSSOP-16E
LT3470 40V, 300mA, MicroPower Buck Regulator with Integrated Boost and V
IN
: 4V to 40V, V
OUT(MIN)
= 1.25V, I
Q
= 26µA, ThinSOT
Catch Diodes
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