TPS62110 Datasheet | Texas Instruments

Product Folder Sample & Buy Technical Documents Tools & Software Support & munity TPS62110, TPS62111, TPS62112, TPS62113 SLVS585E - JULY 2005 - REVISED JUNE 2015 TPS6211x 17-V, 1.5-A, Synchronous Step-Down Converter 1 Features - 1 High-Efficiency Synchronous Step-Down Converter With up to 95% Efficiency - 3.1-V to 17-V Operating Input Voltage Range - Adjustable Output Voltage Range: 1.2 V to 16 V - Fixed Output Voltage Options Available in 3.3 V and 5 V - Synchronizable to External Clock: Up to 1.4 MHz - Up to 1.5-A Output Current - High Efficiency Over a Wide Load-Current Range Due to PFM/PWM Operation Mode - 100% Maximum Duty Cycle for Lowest Dropout - 20-µA Quiescent Current (Typical) - Overtemperature and Overcurrent Protected - Available in 16-Pin VQFN Package 2 Applications - Point-of-Load Regulation From 12-V Buses - Organizers, PDAs, and Handheld PCs - Handheld Scanners 3 Description The TPS6211x devices are a family of low-noise synchronous step-down DC-DC converters that are ideally suited for systems powered from a 2- to 4-cell Li-ion battery or from a 12-V or 15-V...