TPS61256 Datasheet | Texas Instruments

Product Folder Sample & Buy Technical Documents Tools & Software Support & munity TPS61253, TPS61254, TPS61256, TPS61258, TPS61259, TPS612592 SLVSAG8G - SEPTEMBER 2011 - REVISED JUNE 2016 TPS6125x 3.5-MHz High Efficiency Step-Up Converter In Chip Scale Packaging 1 Features - 1 93% Efficiency at 3.5-MHz Operation - 21-µA Quiescent Current in Standby Mode - 37-µA Quiescent Current in Normal Operation - Wide VIN Range From 2.3 V to 5.5 V - VIN ≥ VOUT Operation - IOUT ≥ 800 m A at VOUT = 4.5 V, VIN ≥ 2.65 V - IOUT ≥ 1000 m A at VOUT = 5.0 V, VIN ≥ 3.3 V - IOUT ≥ 1500 m A (Peak) at VOUT = 5.0 V, VIN ≥ 3.3 - ±2% Total DC Voltage Accuracy - Light-Load PFM Mode - Selectable Standby Mode or True Load Disconnect During Shutdown - Thermal Shutdown and Overload Protection - Only Three Surface-Mount External ponents Required - Total Solution Size < 25 mm2 - 9-Pin Nano Free TM (CSP) Packaging 2 Applications - Cell Phones, Smart...