LTC3427_15 Datasheet, PDF (12/12 Pages) Linear Technology – 500mA, 1.25MHz Synchronous Step-Up DC/DC Converter in 2mm 2mm DFN Package

LTC3427
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LT^®1613
800mA I_SW, 1.4MHz, Step-Up DC/DC Converter
V_IN: 1.1V to 10V, V_OUT(MAX) = 34V, I_Q = 3mA, I_SD < 1µA,
5-Lead SOT-23 Package
LT1615
350mA I_SW, Micropower, Step-Up DC/DC Converter
V_IN: 1.2V to 15V, V_OUT(MAX) = 34V, I_Q = 20µA, I_SD < 1µA,
ThinSOT^TM Package
LT1618
1.5A I_SW, 1.4MHz, Constant Current/Constant Voltage
Step-Up DC/DC Converter
V_IN: 1.6V to 18V, V_OUT(MAX) = 35V, I_Q = 1.8mA, I_SD < 1µA,
DFN, MSOP Packages
LT1930/LT1930A 1A I_SW, 1.2MHz/2.2MHZ, Step-Up DC/DC Converters
V_IN: 2.6V to 16V, V_OUT(MAX) = 34V, I_Q = 4.2mA/5.5mA, I_SD < 1µA,
ThinSOT Package
LTC3400/LTC3400B
LTC3401
600mA I_SW, 1.2MHz, Synchronous Step-Up
DC/DC Converters
1A I_SW, 3MHz, Synchronous Step-Up DC/DC Converter
92% Efficiency V_IN: 0.85V to 5V, V_OUT(MAX) = 5V, I_Q = 19µA/300µA,
I_SD < 1µA, ThinSOT Package
97% Efficiency V_IN: 0.5V to 5V, V_OUT(MAX) = 6V, I_Q = 38µA, I_SD < 1µA,
10-Lead MS Package
LTC3402
2A I_SW, 3MHz, Synchronous Step-Up DC/DC Converter
97% Efficiency V_IN: 0.5V to 5V, V_OUT(MAX) = 6V, I_Q = 38µA, I_SD < 1µA,
10-Lead MS Package
LTC3421
LTC3422
LTC3423/LTC3424
LTC3426
3A I_SW, 3MHz, Synchronous Step-Up
DC/DC Converter with Output Disconnect
1.5A I_SW, 3MHz Synchronous Step-Up
DC/DC Converter with Output Disconnect
1A/2A I_SW, 3MHz, Synchronous Step-Up DC/DC Converter
2A I_SW, 1.2MHz, Step-Up DC/DC Converter
95% Efficiency V_IN: 0.5V to 4.5V, V_OUT(MAX) = 5.25V, I_Q = 12µA,
I_SD < 1µA, QFN24 Package
95% Efficiency V_IN: 0.5V to 4.5V, V_OUT(MAX) = 5.25V, I_Q = 25µA,
I_SD < 1µA, 3mm × 3mm DFN Package
95% Efficiency V_IN: 0.5V to 5.5V, V_OUT(MAX) = 5.5V, I_Q = 38µA,
I_SD < 1µA, 10-Lead MS Package
92% Efficiency V_IN: 1.6V to 4.3V, V_OUT(MAX) = 5V, I_SD < 1µA,
SOT-23 Package
LTC3428
500mA I_SW, 1.25MHz/2.5MHz, Synchronous Step-Up
DC/DC Converters with Output Disconnect
92% Efficiency V_IN: 1.8V to 5V, V_OUT(MAX) = 5.25V, I_SD < 1µA,
2mm × 2mm DFN Package
LTC3429
LTC3458
LTC3458L
600mA I_SW, 500kHz, Synchronous Step-Up DC/DC
Converter with Output Disconnect and Soft-Start
1.4A I_SW, 1.5MHz, Synchronous Step-Up DC/DC
Converter/Output Disconnect/Burst Mode Operation
1.7A I_SW, 1.5MHz, Synchronous Step-Up DC/DC Converter
with Output Disconnect, Automatic Burst Mode^® Operation
96% Efficiency V_IN: 0.5V to 4.4V, V_OUT(MAX) = 5V, I_Q = 20µA/300µA,
I_SD < 1µA, ThinSOT Package
93% Efficiency V_IN: 1.5V to 6V, V_OUT(MAX) = 7.5V, I_Q = 15µA,
I_SD < 1µA, DFN12 Package
94% Efficiency V_OUT(MAX) = 6V, I_Q = 12µA, DFN12 Package
LTC3459
70mA I_SW, 10V Micropower Synchronous Boost
Converter/Output Disconnect/Burst Mode Operation
V_IN: 1.5V to 5.5V, V_OUT(MAX) = 10V, I_Q = 10µA, I_SD < 1µA,
ThinSOT Package
LTC3525-3.3
LTC3525-5
400mA Micropower Synchronous Step-Up
DC/DC Converter with Output Disconnect
95% Efficiency V_IN: 1V to 4.5V, V_OUT(MAX) = 3.3V or 5V, I_Q = 7µA,
I_SD < 1µA, SC-70 Package
ThinSOT is a trademark of Linear Technology Corporation. Burst Mode is a registered trademark of Linear Technology Corporation.
12 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] ^● FAX: [phone] ^● www.linear.com
3427fa
LT 0406 REV A • PRINTED IN THE USA
© LINEAR TECHNOLOGY CORPORATION 2005