Datasheet

12
LTC3426
3426fa
© LINEAR TECHNOLOGY CORPORATION 2004
LT 0307 REV A • PRINTED IN THE USA
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
●
FAX: [phone]
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www.linear.com
PART NUMBER DESCRIPTION COMMENTS
LT1613 550mA (I
SW
), 1.4MHz, High Efficiency Step-Up 90% Efficiency, V
IN
: 0.9V to 10V, V
OUT(MAX)
= 34V, I
Q
= 3mA,
DC/DC Converter I
SD
< 1µA, ThinSOT
LT1946/LT1946A 1.5A (I
SW
), 1.2MHz/2.7MHz, High Efficiency Step-Up High Efficiency, V
IN
: 2.45V to 16V, V
OUT(MAX)
= 34V, I
Q
= 3.2mA,
DC/DC Converter I
SD
< 1µA, MS8
LTC3400/LTC3400B 600mA (I
SW
), 1.2MHz, Synchronous Step-Up 92% Efficiency, V
IN
: 0.5V to 5V, V
OUT(MAX)
= 5V, I
Q
= 19µA/300µA,
DC/DC Converter I
SD
< 1µA, ThinSOT
LTC3401/LTC3402 1A/2A (I
SW
), 3MHz, Synchronous Step-Up DC/DC 97% Efficiency, V
IN
: 0.5V to 5V, V
OUT(MAX)
= 5.5V, I
Q
= 38µA,
Converter I
SD
< 1µA, MS10
LTC3421 3A (I
SW
), 3MHz, Synchronous Step-Up DC/DC Converter 95% Efficiency, V
IN
: 0.5V to 4.5V, V
OUT(MAX)
= 5.25V, I
Q
= 12µA,
with Output Disconnect I
SD
< 1µA, QFN24
LTC3425 5A (I
SW
), 8MHz, 4-Phase Synchronous Step-Up DC/DC 95% Efficiency, V
IN
: 0.5V to 4.5V, V
OUT(MAX)
= 5.25V, I
Q
= 12µA,
Converter with Output Disconnect I
SD
< 1µA, QFN32
LTC3429 600mA (I
SW
), 550kHz, Synchronous Step-Up 90% Efficiency, V
IN
: 0.5V to 4.3V, V
OUT(MAX)
= 5V, I
Q
= 20µA,
DC/DC Converter with Soft-Start/Output Disconnect I
SD
< 1µA, ThinSOT
LTC3436 3A (I
SW
), 1MHz, High Efficiency Step-Up DC/DC Converter V
IN
: 3V to 25V, V
OUT(MAX)
= 34V, I
Q
= 0.9mA, I
SD
< 6µA, TSSOP16E
LTC3459 75mA (I
SW
), 10V Micropower Synchronous Boost V
IN
: 1.5V to 5.5V, V
OUT(MAX)
= 10V, I
Q
= 10µA, I
SD
< 1µA, ThinSOT
Converter in ThinSOT
LTC3464 85mA (I
SW
), High Efficiency Step-Up DC/DC Converter V
IN
: 2.3V to 10V, V
OUT(MAX)
= 34V, I
Q
= 25µA, I
SD
< 1µA, ThinSOT
with Schottky and PNP Disconnect
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