TC110DM

The TC110DM is a TC110 boost converter demo board can charge Li-Ion batteries with single cell alkaline battery or two cell Alkaline battery at maximum 500mA constant current. The TC110 boost converter demo board is used to evaluate TC110 PFM/PWM Step Up DC/DC Controller. The TC110 is a step up (boost) switching controller that can regulate output voltage with a typical start up voltage of 0.9V. The TC110 boost converter demo board also includes a MCP73832 miniature single cell, fully integrated Li-Ion, Li-polymer charge management controllers. The MCP73832 is a highly advanced linear charge management controllers for use in space limited, cost sensitive applications. The TC110 boost converter demo board is a ready to use solution for portable applications when no DC plug is available. The TC110 boost converter demo board can efficiently transfer energy from Alkaline batteries to Li-Ion battery pack.

• Single cell Li-Ion battery charger
• LED ON/OFF to show the charging activity and standby mode
• Three position toggle switch to select single, dual battery input or disable
• ON/OFF button used to enable and disable system
• Operates at 300KHz fixed frequency
• Charges one cell Li-Ion battery pack from 0.9V to 3.0V Input
• Regulates output dc voltage to 5.0V from TC110
• Easy adjust constant charging current with single resistor modification
• Programmable Soft Start

Alkalmazások

Power Management, Consumer Electronics, Portable Devices

Tartalom

TC110 boost converter demo board, CD-ROM, user Guide.

Megjegyzések

90 Day Warranty only. After Expiration of Warranty returns must be processed via Microchip.