TPS61003 Datasheet

TPS61003 Single- and Dual-Cell Boost Converter

The TPS6100x devices are boost converters intended for systems that are typically operated from a singleor dual-cell nickel-cadmium (NiCd), nickel-metal hydride (NiMH), or alkaline battery. The converter output voltage can be adjusted from 1.5 V to a maximum of 3.3 V and provides a minimum output cu.

Features

•1 Start-Up Into a Full Load With Supply Voltages as Low as 0.9 V Over Full Temperature Range
• Minimum 100-mA Output Current From 0.8-V Supply Voltage, 250 mA From 1.8 V
• High Power Conversion Efficiency, up to 90%
• Power-Save Mode for Improved Efficiency at Low Output Currents
• Device Quiescent Current Less Than 50 µA
• Added System Security With Integrated Low- Battery Comparator
• Low-EMI Converter (Integrated Antiringing Switch Across Inductor)
• Micro-Size 10-Pin MSOP Package
• Evaluation Modules Available (TPS6100xEVM
  –156) 2 Applications
• Single- and Dual-Cell Battery Operated Produ.