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LTC3526B-2 - 500mA 2MHz Synchronous Step-Up DC/DC Converters

Download the LTC3526B-2 datasheet PDF. This datasheet also covers the LTC3526-2 variant, as both devices belong to the same 500ma 2mhz synchronous step-up dc/dc converters family and are provided as variant models within a single manufacturer datasheet.

General 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-

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC3526-2_LinearTechnology.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LTC3526L-2 550mA 2MHz Synchronous Step-Up DC/DC Converters Linear
LTC3526LB-2 550mA 2MHz Synchronous Step-Up DC/DC Converters Linear
LTC3523 Synchronous 600mA Step-Up And 400mA Step-Down DC/DC Converters Linear Technology Corporation
LTC3523-2 Synchronous 600mA Step-Up And 400mA Step-Down DC/DC Converters Linear Technology Corporation
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Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LTC3526B 500mA 1MHz Synchronous Step-Up DC/DC Converters
LTC3526 500mA 1MHz Synchronous Step-Up DC/DC Converters
LTC3526-2 500mA 2MHz Synchronous Step-Up DC/DC Converters
LTC3526L 500mA 1MHz Synchronous Step-Up DC/DC Converters
LTC3526LB 500mA 1MHz Synchronous Step-Up DC/DC Converters

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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 Controlled Shutdown (IQ < 1µA) n Anti-Ringing Control n Low Profile (2mm × 2mm × 0.