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LTC3531-3 Datasheet Buck-boost Synchronous DC/dc Converters

Manufacturer: Linear Technology (now Analog Devices)

Overview: LTC3531/ LTC3531-3.3/LTC3531-3 200mA Buck-Boost Synchronous DC/DC Converters.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • Regulated Output with Input Above, Below or Equal to the Output.
  • Single Inductor.
  • Up to 90% Efficiency.
  • VIN Range: 1.8V to 5.5V.
  • 200mA at 3.3VOUT from 3.6V Input.
  • 125mA at 3VOUT from 2.5V Input.
  • Fixed VOUT Versions (TSOT, DFN): 3.3V, 3V.
  • Adjustable VOUT Version (DFN): 2V to 5V.
  • Burst Mode® Operation, No External Compensation.
  • Ultra Low Quiescent Current: 16μA, Shutdown Current.

More Datasheets from Linear Technology (now Analog Devices)

Part Number Description
LTC3531-3.3 Buck-Boost Synchronous DC/DC Converters
LTC3531 Buck-Boost Synchronous DC/DC Converters
LTC3530 Wide Input Voltage Synchronous Buck-Boost DC/DC Converter
LTC3532 Micropower Synchronous Buck-Boost DC/DC Converter
LTC3533 2A Wide Input Voltage Synchronous Buck-Boost DC/DC Converter
LTC3535 Dual Channel 550mA 1MHz Synchronous Step-Up DC/DC Converter
LTC3536 Buck-Boost DC/DC Converter
LTC3537 600mA Synchronous Step-Up DC/DC Converter and 100mA LDO
LTC3538 800mA Synchronous Buck-Boost DC/DC Converter
LTC3539 1MHz/2MHz Synchronous Step-Up DC/DC Converters

LTC3531-3 Distributor