| Part Number | DW01A |
|---|---|
| Manufacturer | H&M Semiconductor |
| Overview | The DW01A 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/p. Reduction in Board Size due to Miniature Package SOT-23-6. Ultra-Low Quiescent Current at 3μA (Vcc=3.6V). Overdischarge Current at 4 μA (Vcc=1.8 V). Precision Overcharge Protection Voltage 4.3V ± 50mV Two Detection Levels for Overcurrent Protection. Delay times are generated by internal circuits. No. |
DW01A Datasheet
The DW01A is a battery protection.
| Part Number | DW01A |
|---|---|
| Description | One Cell Lithium-ion/Polymer Battery Protection |
| Manufacturer | Fortune |
| Overview | 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. 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 a. |