DW03D
Lithium-ion/Polymer TSSOP-8
Two-in-one lithium battery protection IC
- Manufacturer
- FM
- Manufacturer part #
- DW03D
- Store part #
- C82200
- Package / case
- TSSOP-8
- Category
- Battery Management
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
2,165 in stock
#C82200
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹11.74 | ₹58.70 |
| 50+ | ₹9.34 | ₹467.00 |
| 150+ | ₹8.14 | ₹1,221.00 |
| 500+ | ₹7.24 | ₹3,620.00 |
| 2,500+ | ₹6.11 | ₹15,275.00 |
| 5,000+ | ₹5.76 | ₹28,800.00 |
5 × ₹11.74
₹58.70
excl. GST
₹69.27 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 5,000 per reel
DW03D
₹58.70 for 5 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Quiescent Current
- 3.8uA
- 0V Battery Charge
- Support
- Operating Voltage
- 1.5V~10V
- Type of Battery
- Lithium Battery
- Features
- Overcharge protection;Over-discharge protection;Overcurrent Protection;Short-Circuit Protection
- The Chip Type
- Protection IC
Packaging & compliance
- RoHS
- ROHS Compliant
- Lifecycle
- Active
- Packaging
- Tape & Reel (TR)
- Standard pack
- 5,000 / Reel
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.115 g
Overview
The DW03D is a highly integrated protection solution for single-cell lithium-ion/lithium-polymer rechargeable battery packs. It integrates advanced power MOSFETs, a high-accuracy voltage detection circuit, and a delay circuit. The DW03D features an ultra-compact TSS08-8 package, making it ideally suited for rechargeable battery pack applications with extremely tight space constraints. The DW03D provides all essential battery protection functions, including overcharge, over-discharge, overcurrent, and short-circuit protection, while maintaining very low operating power consumption. This IC is not only designed for mobile phones, but also suitable for a wide range of information products that require long-term power supply from lithium-ion or lithium-polymer rechargeable batteries.
Applications
- Single-cell Li-ion battery pack
- Li-polymer battery pack
Key features
- Integrated advanced power MOSFET with equivalent 45mΩ - 60mΩ on-resistance
- 3-level overcurrent protection: overdischarge current 1, overdischarge current 2 (optional), load short-circuit current
- Charger detection function
- Internal delay time setting
- High-accuracy voltage detection
- Low quiescent current: 3.8μA normal operating current
- RoHS and lead-free compliant
- TSSOP-8 plastic package
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