LTC4075HVXEDD#PBF新到货！Automatic Recharge！

LTC4075HVXEDD#PBF新到货！Automatic Recharge！22610只可发货，新批次22+，更多详情您可联系朱彦朋18038133932或邮件：leiziteng@szlztic.cn  szlztic@163.com

LTC4075HVXEDD#PBF特点：

• 22V Maximum Voltage for Wall Adapter andUSB Inputs

• Charge Single-Cell Li-Ion Batteries from Wall Adapter and USB Inputs

• Automatic Input Power Detection and Selection

• Charge Current Programmable up to 950mA from Wall Adapter Input

• Overvoltage Lockout for Wall Adapter andUSB Inputs

• No External MOSFET, Sense Resistor or Blocking Diode Needed

• Thermal Regulation Maximizes Charge Rate Without Risk of Overheating*

• Preset Charge Voltage with ±0.35% Accuracy

• Programmable Charge Current Termination

• 40μA USB Suspend Current in Shutdown

• Independent “Power Present” Status Outputs

• Charge Status Output

• Automatic Recharge

• Available in a Thermally Enhanced, Low Profile (0.75mm) 10-Lead (3mm × 3mm) DFN Package

LTC4075HVXEDD#PBF应用：

• Cellular Telephones

• Handheld Computers

• Portable MP3 Players

• Digital Cameras

The LTC4075HVX can charge a battery from either the wall adapter input or the USB port input. The LTC4075HVX automatically senses the presence of voltage at each input. If both power sources are present, the LTC4075HVX defaults to the wall adapter source provided a valid voltage is present at the DCIN input. “Valid voltage” is defi ned as: ? Supply voltage is greater than the undervoltage lockout threshold and less than the overvoltage lockout threshold. ? Supply voltage is greater than the battery voltage by 40mV.