External Power Switch Boost Controllers
Analog Devices manufactures a broad range of step-up (boost) controllers for virtually any application. These controllers offer wide input voltage ranges and multiple output capability, and they can be configured for flyback, forward, or SEPIC converters. Furthermore, they offer burst-mode operation for high efficiencies at light loads and easy synchronization to an external clock, while possessing comprehensive protection features.
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Application Notes
Design Notes
- Design Note 271: Tiny Step-Up/Step-Down Power Supply Delivers 3.3V at 1.3A in Battery-Powered Devices
- PassThru Boost Controller for High Efficiency, Fast Transient Response Automotive and Industrial Supplies
- DN1033 - Easily Boost 12V to 140V with a Single Converter IC PDF
- DN296 - LTC1871 No RSENSE Controller Is Small and Efficient in Boost, Flyback and SEPIC Applications PDF
- DN370 - Buck or Boost: Rugged, Fast 60V Synchronous Controller Does Both PDF
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Technical Articles
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IBIS Modeling—Part 3: How to Achieve a Quality Level 3 IBIS Model Through Bench Measurement
Analog Dialogue
- LT3759 Wide Vin, 48V @ >100mA Output Boost Converter that Works Down to 1.6V
- Easily Boost 12V to 140V with a Single Converter IC
- LTC3788 Generates High Voltages Using a Two-Stage Boost Converter
- LTC3786: High Efficiency Li-Ion Battery-to-USB Boost Converter