Transcription of FEATURES DESCRIPTIO U - analog.com
{{id}} {{{paragraph}}}
Example: quiz answers
FEATURES DESCRIPTIO U - analog.com
LTC 4056 is a low cost, single-cell, constant-current/constant-voltage Li-Ion battery charger controller with aprogrammable termination timer. When combined with afew external components, the LTC4056 forms a very smallstandalone charger for single cell lithium-ion current and charge time are set externally with asingle resistor and capacitor, respectively. The LTC4056charges to a final float voltage accurate to Manualshutdown is accomplished by grounding the TIMER/SHDN pin, while removing input power automatically putsthe LTC4056 into a sleep mode. Both the shutdown andsleep modes drain near zero current from the battery; theshutdown mode reduces supply current to 40 output driver is both current limited and thermallyprotected to prevent operating outside of safe limits. Noexternal blocking diode or sense resistor is required. TheLTC4056 also includes low battery charge conditioning(trickle charging), undervoltage charge current limiting,automatic recharge and a charge status LTC4056 is available in a low profile (1mm) 8-leadSOT-23 (ThinSOTTM) TelephonesnHandheld ComputersnDigital CamerasnCharging Docks and CradlesnLow Cost and Small Size Chargers, LTC and LT are registered trademarks of Linear Technology Li-Ion Charger with TerminationnProgrammable Termination TimernNo Sense Resistor or Blocking Diode RequirednSuitable for USB-Powered ChargingnUndervol
LTC4056-4.2 1 405642f The LTC ®4056 is a low cost, single-cell, constant-current/ constant-voltage Li-Ion battery charger controller with a programmable termination timer. When combined w
Loading..
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: