Part Number
|
LTC3526-2 |
Manufacturer
|
Linear Technology |
Description
|
500mA 2MHz Synchronous Step-Up DC/DC Converters |
Published
|
Jun 3, 2010 |
Detailed Description
|
LTC3526-2/LTC3526B-2
NOT RECOMMENDED FOR NEW DESIGNS
Contact Linear Technology for Potential Replacement
500mA 2MHz Sy...
|
Datasheet
|
LTC3526-2
|
Overview
LTC3526-2/LTC3526B-2
NOT RECOMMENDED FOR NEW DESIGNS
Contact Linear Technology for Potential Replacement
500mA 2MHz Synchronous Step-Up DC/DC Converters
in 2mm × 2mm DFN
Features
Description
n Delivers 3.
3V at 100mA from a Single Alkaline/ NiMH Cell or 3.
3V at 200mA from Two Cells
n VIN Start-Up Voltage: 850mV n VIN Operating Range: 0.
5V to 5V n 1.
6V to 5.
25V VOUT Range n Up to 94% Efficiency n Output Disconnect n 2MHz Fixed Frequency Operation n VIN VOUT Operation n Integrated Soft-Start n Current Mode Control with Internal Compensation n Burst Mode® Operation with 9µA Quiescent Current
(LTC3526-2) n Low Noise PWM Operation (LTC3526B-2) n Internal Synchronous Rectifier n Logic Contro...
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