Fortune DW01A
The DW01 series battery protection IC is designed to protect lithium-ion/polymer battery from damage or degrading the lifetime due to overcharge, overdischarge, and/or overcurrent for one-cell lithium-ion/polymer battery powered systems, such as cellular phones. The ultra-small package and less required external components make it ideal to integrate the DW01 series into the limited space of battery pack. The accurate ±50mV overcharging detection voltage ensures safe and full utilization charging.| Part No. | DW01A |
|---|---|
| Datasheet | DW01A Download |
| Manufacturer |  Fortune |
| Description | One Cell Lithium-ion/Polymer Battery Protection |
| Buy | Stock & Price |
GENERAL DESCRIPTION
The very low standby current drains little current from the cell while in storage. 2.FEATURES
z Reduction in Board Size due to Miniature Package SOT-23-6. z Ultra-Low Quiescent Current at 3μA (Vcc=3.9V). z Ultra-Low Power-Down Current at 0.1μA or Overdischarge Current at 3.5μA (Vcc=2.0V). z Precision Overcharge Protection Voltage 4.25V~4.35, accuracy of ± 50mV. z 0V battery change function are selectable. z Power-down fuction are selectable. z Load Detection Function during Overcharge Mode. z Two Detection Levels for Overcurrent Protection. z Delay times are generated by internal circuits. No external capacitors required. 3. Ordering Information DW01x-x Serial code form G Serial code form - & + Serial code from A to C&E、F * PACKAGE TYPE SOT-23-6 (Green-Package) Refer to the product name list on the next page 4.APPLICATIONS
z Protection IC for One-Cell Lithium-Ion / Lithium-Polymer Battery Pack Rev. 1.7 3/19 For RefPerrFoepOnecRrteTieUOsnNlEy' DW01x 5. Product Name...
