Part Number
|
LTC3521 |
Manufacturer
|
Linear Technology |
Description
|
1A Buck-Boost DC/DC And Dual 600mA Buck DC/DC Converters |
Published
|
Jul 1, 2010 |
Detailed Description
|
LTC3521
1A Buck-Boost DC/DC and Dual 600mA Buck
DC/DC Converters
Features
n Three High Efficiency DC/DC Converters: Buc...
|
Datasheet
|
LTC3521
|
Overview
LTC3521
1A Buck-Boost DC/DC and Dual 600mA Buck
DC/DC Converters
Features
n Three High Efficiency DC/DC Converters: Buck-Boost (VOUT: 1.
8V to 5.
25V, IOUT: 1A) Dual Buck (VOUT: 0.
6V to VIN, IOUT: 600mA)
n 1.
8V to 5.
5V Input Voltage Range n Pin-Selectable Burst Mode® Operation n 30µA Total Quiescent Current in Burst Mode
Operation n Independent Power Good Indicator Outputs n Integrated Soft-Start n Thermal and Overcurrent Protection n 2µA Current in Shutdown n Small 4mm × 4mm QFN and Thermally Enhanced
TSSOP Packages
Applications
n Bar Code Readers n Medical Instruments n Handy Terminals n PDAs, Handheld PCs n GPS Receivers
L, LT, LTC, LTM, Linear Technology, Burst Mode and the Linear logo a...
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