YB1880 Description
YB1880 is a plete constant-current & constant voltage linear charger for single cell lithium-ion batteries. Its SOT-23 package and low external ponent count make YB1880 ideally suited for portable applications. Furthermore, the YB1880 is specifically designed to work within USB power specification.
YB1880 Key Features
- Programmable Charge Current Up to 800mA No MOSFET, Sense Resistor or Blocking Diode Required Constant-Current/Constant-V
- Cellular and Smart Phones Microprocessors and DSP Core Supplies Wireless and DSL Modems PDA MP3 Player Digital Still and