LT1765/LT1765-1.8/LT1765-2.5/
LT1765-3.3/LT1765-5
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
V : 7.3V to 45V/64V, V
LT1074/LT1074HV
4.4A (I ), 100kHz, High Efficiency Step-Down DC/DC Converter
= 2.21V, I = 8.5mA,
Q
OUT
IN
OUT(MIN)
I
= 10μA, DD5/7, TO220-5/7
SD
LT1076/LT1076HV
LT1676
1.6A (I ), 100kHz, High Efficiency Step-Down DC/DC Converter
V : 7.3V to 45V/64V, V
SD
= 2.21V, I = 8.5mA,
Q
OUT
IN
OUT(MIN)
I
= 10μA, DD5/7, TO220-5/7
60V, 440mA (I ), 100kHz, High Efficiency Step-Down DC/DC
V : 7.4V to 60V, V
SD
= 1.24V, I = 3.2mA,
OUT
IN
OUT(MIN) Q
Converter
I
< 2.5μA, SO-8
LT1765
25V, 2.75A (I ), 1.25MHz, High Efficiency Step-Down DC/DC
V : 3V to 25V, V
= 1.20V, I = 1mA,
OUT
IN
OUT(MIN) Q
Converter
I
< 15μA, SO-8, TSSOP16E
SD
LT1766
60V, 1.2A (IOUT), 200kHz, High Efficiency Step-Down DC/DC
Converter
V : 5.5V to 60V, V
SD
= 1.20V, I = 2.5mA,
OUT(MIN) Q
IN
I
< 25μA, TSSOP16/E
LT1767
25V, 1.2A (I ), 1.25MHz, High Efficiency Step-Down DC/DC
V : 3V to 25V, V
= 1.20V, I = 1mA,
OUT(MIN) Q
OUT
IN
Converter
I
< 6μA, MS8/E
SD
LT1776
40V, 550mA (I ), 200kHz, High Efficiency Step-Down DC/DC
V : 7.4V to 40V, V
SD
= 1.24V, I = 3.2mA,
OUT(MIN) Q
OUT
IN
Converter
I
< 30μA, N8, SO-8
LT1940
25V, Dual 1.2A (I ), 1.1MHz, High Efficiency Step-Down
V : 3V to 25V, V
= 1.2V, I = 3.8mA,
OUT(MIN) Q
OUT
IN
DC/DC Converter
I
= < 1μA, TSSOP16E
SD
LT1956
60V, 1.2A (I ), 500kHz, High Efficiency Step-Down DC/DC
V : 5.5V to 60V, V
SD
= 1.20V, I = 2.5mA,
Q
OUT
IN
OUT(MIN)
OUT(MIN)
OUT(MIN)
Converter
I
< 25μA, TSSOP16/E
LT1976
60V, 1.2A (I ), 200kHz, High Efficiency Step-Down DC/DC
V : 3.3V to 60V, V
= 1.20V, I = 100μA,
Q
OUT
IN
SD
Converter with Burst Mode® Operation
80V, 50mA, Low Noise Linear Regulator
I
< 1μA, TSSOP16E
LT3010
V : 1.5V to 80V, V
= 1.28V, I = 30μA,
Q
IN
SD
I
< 1μA, MS8E
LTC3407
LTC3412
LTC3414
LT3430/LT3431
LT3433
Dual 600mA (I ), 1.5MHz, Synchronous Step-Down DC/DC
V : 2.5V to 5.5V, V
= 0.6V, I = 40μA,
Q
OUT
IN
OUT(MIN)
OUT(MIN)
OUT(MIN)
OUT(MIN)
Converter
I
< 1μA, MS10E
SD
2.5A (I ), 4MHz, Synchronous Step-Down DC/DC Converter
V : 2.5V to 5.5V, V
= 0.8V, I = 60μA,
Q
OUT
IN
SD
I
< 1μA, TSSOP16E
4A (I ), 4MHz, Synchronous Step-Down DC/DC Converter
V : 2.3V to 5.5V, V
= 0.8V, I = 64μA,
Q
OUT
IN
SD
I
< 1μA, TSSOP20E
60V, 2.75A (I ), 200kHz/500kHz, High Efficiency Step-Down
V : 5.5V to 60V, V
= 1.20V, I = 2.5mA,
Q
OUT
IN
SD
DC/DC Converter
I
= 30μA, TSSOP16E
60V, 400mA (I ), 200kHz, High Efficiency Step-Up/Step-Down
V : 4V to 60V, V
SD
= 3.3V to 20V, I = 100μA,
Q
OUT
IN
OUT(MIN)
DC/DC Converter with Burst Mode Operation
I
< 1μA, TSSOP16E
LTC3727/LTC3727-1 36V, 500kHz, High Efficiency Step-Down DC/DC Converter
V : 4V to 36V, V
SD
= 0.8V, I = 670μA,
Q
IN
OUT(MIN)
I
< 20μA, QFN32, SSOP28
Burst Mode is a registered trademark of Linear Technology Corporation.
1765fd
LT 0608 REV D • PRINTED IN USA
LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
20
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© LINEAR TECHNOLOGY CORPORATION 2001
(408) 432-1900 FAX: (408) 434-0507 www.linear.com
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