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LTC3538
16
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LinearTechnology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
LINEAR TECHNOLOGY CORPORATION 2007
LT 1007 REV B PRINTED IN USA
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LTC3407
600mA (IOUT), 1.5MHz Dual Synchronous Step-Up DC/DC Converter
VIN: 2.5V to 5.5V, VOUT(MIN) = 0.8V
IQ = 40μA, ISD ≤1μA, SC70 Package
LTC3410
300mA (ISW), 2.25MHz Synchronous Step-Down DC/DC Converter in SC70 VIN: 2.5V to 5.5V, VOUT(MIN) = 0.8V
IQ = 26μA, ISD ≤1μA, MS Package
LTC3411
1.25A (IOUT), 4MHz Synchronous Step-Down DC/DC Converter
VIN: 2.625V to 5.5V, VOUT(MIN) = 0.8V
IQ = 62μA, ISD ≤1μA, MS Package
LTC3412
2.5A (IOUT), 4MHz Synchronous Step-Down DC/DC Converter
VIN: 2.625V to 5.5V, VOUT(MIN) = 0.8V
IQ = 62μA, ISD ≤1μA, TSSOP16E Package
LTC3421
3A (ISW), 3MHz Synchronous Step-Up DC/DC Converter
VIN: 0.5V to 4.5V, VOUT(MAX) = 5.25V
IQ = 12μA, ISD <1μA, QFN Package
LTC3422
1.5A (ISW), 3MHz Synchronous Step-Up DC/DC Converter with
Output Disconnect
VIN: 0.5V to 4.5V, VOUT(MAX) = 5.25V
IQ = 25μA, ISD <1μA, DFN Package
LTC3425
5A (ISW), 8MHz Multiphase Synchronous Step-Up DC/DC Converter
VIN: 0.5V to 4.5V, VOUT(MAX) = 5.25V
IQ = 12μA, ISD <1μA, QFN Package
LTC3427
500mA (ISW), 1.25MHz Step-Up DC/DC Converter with
Output Disconnect in 2mm × 2mm DFN
VIN: 1.8V to 5V, VOUT(MAX) = 5.25V,
IQ = 350μA, ISD <1μA, DFN Package
LTC3429
600mA (ISW), 500KHz Synchronous Step-Up DC/DC Converter
VIN: 0.5V to 4.4V, VOUT(MAX) = 5V
IQ = 20μA, ISD <1μA, ThinSOT Package
LTC3440
600mA (IOUT), 2MHz Synchronous Buck-Boost DC/DC Converter
VIN: 2.5V to 5.5V, VOUT: 2.5V to 5.5V
IQ = 25μA, ISD <1μA, MS, DFN Package
LTC3441/LTC3443
1.2A (IOUT), Synchronous Buck-Boost DC/DC Converters, LTC3441(1MHz),
LTC3443 (600kHz)
VIN: 2.5V to 5.5V, VOUT: 2.4V to 5.25V
IQ = 25μA, ISD <1μA, DFN Package
LTC3442
1.2A (IOUT), 2MHz Synchronous Buck-Boost DC/DC Converter
VIN: 2.4V to 5.5V, VOUT: 2.4V to 5.25V
IQ = 28μA, ISD <1μA, MS Package
LTC3522
400mA, Synchronous Buck-Boost and 200mA Buck Converters
VIN: 2.4V to 5.5V, VOUT Buck-Boost: 2.2V to 5.25V,
IQ = 25μA, ISD <1μA, DFN Package
LTC3525
400mA (ISW), Synchronous Step-Up DC/DC Converter with
Output Disconnect
VIN: 0.5V to 4.5V, VOUT = 3, 3.3, 5V
IQ = 7μA, ISD <1μA, SC70 Package
LTC3526/LTC3526B
500mA (ISW), 1MHz Synchronous Step-Up DC/DC Converter with
Output Disconnect in 2mm × 2mm DFN
VIN: 0.5V to 4.5V, VOUT: 1.6V to 5.25V
IQ = 9μA, ISD <1μA, DFN Package
LTC3530
600mA (IOUT), 2MHz Synchronous Buck-Boost DC/DC Converter
VIN: 1.8V to 5.5V, VOUT: 1.6V to 5.25V
IQ = 40μA, ISD <1μA, DFN, MS Packages
LTC3531
200mA (IOUT) Synchronous Buck-Boost DC/DC Converter
VIN: 1.8V to 5.5V, VOUT: 2V to 5V
IQ = 16μA, ISD <1μA, DFN, ThinSOT Packages
LTC3532
500mA (IOUT), 2MHz Synchronous Buck-Boost DC/DC Converter
VIN: 2.4V to 5.5V, VOUT: 2.2V to 5.25V
IQ = 35μA, ISD <1μA, DFN, MS Packages
LTC3533
2A (IOUT), 2MHz Synchronous Buck-Boost DC/DC Converter
VIN: 1.8V to 5.5V, VOUT: 1.6V to 5.25V
IQ = 40μA, ISD <1μA, DFN Package
ThinSOT is a trademark of Linear Technology Corporation.