PJSEMIDatasheet (PDF)
DW01A
Lithium Battery SOT-23-6 Battery Management
SOT-23-6RoHSActive
One Cell Lithium-ion/Polymer Battery Protection IC
- Manufacturer
- PJSEMI
- Manufacturer part #
- DW01A
- Store part #
- C41398501
- Package / case
- SOT-23-6
- Category
- Battery Management
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,120 in stock
#C41398501
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 10+ | ₹8.27 | ₹82.70 |
| 100+ | ₹6.50 | ₹650.00 |
| 300+ | ₹5.61 | ₹1,683.00 |
| 3,000+ | ₹4.95 | ₹14,850.00 |
| 6,000+ | ₹4.42 | ₹26,520.00 |
| 9,000+ | ₹4.15 | ₹37,350.00 |
10 × ₹8.27
₹82.70
excl. GST
₹97.59 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 3,000 per reel
DW01A
₹82.70 for 10 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Quiescent Current
- 1.5uA
- 0V Battery Charge
- Support
- Type of Battery
- Lithium Battery
- Operating Voltage
- 1V~5.5V
- Features
- Overcharge protection;Over-discharge protection;Overcurrent Protection;Short-Circuit Protection
- The Chip Type
- Protection IC
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 3,000 / Reel
- Sold per
- Piece
- Minimum order
- 10 (multiples of 10)
- Unit weight
- 0.026 g
Overview
The DW01A has built- in a high precision voltage detection circuit and delay circuit, by detecting the battery voltage, current, realize the battery overcharge, overdischarge, overcurrent protection and so on. Suitable for single section lithium- ion/lithium- polymer rechargeable battery protection circuit.
Applications
- Protection IC for One- Cell Lithium- Ion /Lithium- Polymer Battery Pack
Key features
- High precision voltage detection function:
- Overcharge Protection Voltage 4.28V Accuracy: ±50mV
- Overcharge Release Voltage 4.08V Accuracy: ±50mV
- Overdischarge Protection Voltage 2.40V Accuracy: ±100mV
- Overdischarge Release Voltage 3.00V Accuracy: ±100mV
- Discharge overcurrent detection function
- Overcurrent Protection Voltage 160mV Accuracy: ±20mV
- Short Current Protection Voltage 1.00V Accuracy: ±300mV
- Protection Delay Time
- Overcharge Delay Time 80ms(Typ.)
- Overdischarge Delay Time 40ms(Typ.)
- Discharge overcurrent delay time 10ms(Typ.)
- Charge overcurrent delay time 10ms(Typ.)
- Load short circuit delay time 300us(Typ.)
- Charge overcurrent detection voltage - 0.150V
- Load detection function
- Allow to charge 0V battery function
- Low power consumption current
- Operating state 1.5 μA(Typ.), at TA = 25°C
- Overdischarge state 0.7 μA(Typ.), at TA = 25°C
- The recommended capacity of lithium- ion batteries is 1000mA/h or less
- Operating temperature range: - 40°C ~ +85°C
- Available in SOT- 23- 6 Package
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