LTC3538 Datasheet, PDF (16/16 Pages) Linear Technology – 800mA Synchronous Buck-Boost DC/DC Converter

LTC3538
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LTC3407
LTC3410
LTC3411
LTC3412
LTC3421
LTC3422
LTC3425
LTC3427
LTC3429
LTC3440
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600mA (I_OUT), 1.5MHz Dual Synchronous Step-Up DC/DC Converter
300mA (I_SW), 2.25MHz Synchronous Step-Down DC/DC Converter in SC70
1.25A (I_OUT), 4MHz Synchronous Step-Down DC/DC Converter
2.5A (I_OUT), 4MHz Synchronous Step-Down DC/DC Converter
3A (I_SW), 3MHz Synchronous Step-Up DC/DC Converter
1.5A (I_SW), 3MHz Synchronous Step-Up DC/DC Converter with
Output Disconnect
5A (I_SW), 8MHz Multiphase Synchronous Step-Up DC/DC Converter
500mA (I_SW), 1.25MHz Step-Up DC/DC Converter with
Output Disconnect in 2mm × 2mm DFN
600mA (I_SW), 500KHz Synchronous Step-Up DC/DC Converter
600mA (I_OUT), 2MHz Synchronous Buck-Boost DC/DC Converter
1.2A (I_OUT), Synchronous Buck-Boost DC/DC Converters, LTC3441(1MHz),
LTC3443 (600kHz)
1.2A (I_OUT), 2MHz Synchronous Buck-Boost DC/DC Converter
400mA, Synchronous Buck-Boost and 200mA Buck Converters
LTC3525
LTC3526/LTC3526B
LTC3530
400mA (I_SW), Synchronous Step-Up DC/DC Converter with
Output Disconnect
500mA (I_SW), 1MHz Synchronous Step-Up DC/DC Converter with
Output Disconnect in 2mm × 2mm DFN
600mA (I_OUT), 2MHz Synchronous Buck-Boost DC/DC Converter
LTC3531
200mA (I_OUT) Synchronous Buck-Boost DC/DC Converter
LTC3532
500mA (I_OUT), 2MHz Synchronous Buck-Boost DC/DC Converter
LTC3533
2A (I_OUT), 2MHz Synchronous Buck-Boost DC/DC Converter
ThinSOT is a trademark of Linear Technology Corporation.
V_IN: 2.5V to 5.5V, V_OUT(MIN) = 0.8V
I_Q = 40μA, I_SD ≤1μA, SC70 Package
V_IN: 2.5V to 5.5V, V_OUT(MIN) = 0.8V
I_Q = 26μA, I_SD ≤1μA, MS Package
V_IN: 2.625V to 5.5V, V_OUT(MIN) = 0.8V
I_Q = 62μA, I_SD ≤1μA, MS Package
V_IN: 2.625V to 5.5V, V_OUT(MIN) = 0.8V
I_Q = 62μA, I_SD ≤1μA, TSSOP16E Package
V_IN: 0.5V to 4.5V, V_OUT(MAX) = 5.25V
I_Q = 12μA, I_SD <1μA, QFN Package
V_IN: 0.5V to 4.5V, V_OUT(MAX) = 5.25V
I_Q = 25μA, I_SD <1μA, DFN Package
V_IN: 0.5V to 4.5V, V_OUT(MAX) = 5.25V
I_Q = 12μA, I_SD <1μA, QFN Package
V_IN: 1.8V to 5V, V_OUT(MAX) = 5.25V,
I_Q = 350μA, I_SD <1μA, DFN Package
V_IN: 0.5V to 4.4V, V_OUT(MAX) = 5V
I_Q = 20μA, I_SD <1μA, ThinSOT™ Package
V_IN: 2.5V to 5.5V, V_OUT: 2.5V to 5.5V
I_Q = 25μA, I_SD <1μA, MS, DFN Package
V_IN: 2.5V to 5.5V, V_OUT: 2.4V to 5.25V
I_Q = 25μA, I_SD <1μA, DFN Package
V_IN: 2.4V to 5.5V, V_OUT: 2.4V to 5.25V
I_Q = 28μA, I_SD <1μA, MS Package
V_IN: 2.4V to 5.5V, V_OUT Buck-Boost: 2.2V to 5.25V,
I_Q = 25μA, I_SD <1μA, DFN Package
V_IN: 0.5V to 4.5V, V_OUT = 3, 3.3, 5V
I_Q = 7μA, I_SD <1μA, SC70 Package
V_IN: 0.5V to 4.5V, V_OUT: 1.6V to 5.25V
I_Q = 9μA, I_SD <1μA, DFN Package
V_IN: 1.8V to 5.5V, V_OUT: 1.6V to 5.25V
I_Q = 40μA, I_SD <1μA, DFN, MS Packages
V_IN: 1.8V to 5.5V, V_OUT: 2V to 5V
I_Q = 16μA, I_SD <1μA, DFN, ThinSOT Packages
V_IN: 2.4V to 5.5V, V_OUT: 2.2V to 5.25V
I_Q = 35μA, I_SD <1μA, DFN, MS Packages
V_IN: 1.8V to 5.5V, V_OUT: 1.6V to 5.25V
I_Q = 40μA, I_SD <1μA, DFN Package
16 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] ^● FAX: [phone] ^● www.linear.com
3538fb
LT 1007 REV B • PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 2007