ABLIC Inc. S-82H4BAA-A8T8U
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.49 | $3.49 |
| 15+ | $3.38 | $50.70 |
| 25+ | $3.30 | $82.50 |
| 50+ | $3.12 | $156.00 |
| 100+ | $2.75 | $275.00 |
| N+ | $0.55 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | ABLIC Inc. |
| Product Series | S-82H4B |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Function | Battery Protection |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 3 ~ 4 |
| Fault Protection | - |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-UFDFN Exposed Pad |
| Supplier Device Package | 8-DFN (2x2) |
| ROHS |
ABLIC S-82H4BAA-A8T8U Battery Protection IC
The S-82H4BAA-A8T8U from ABLIC Inc. is a high-performance battery protection integrated circuit designed specifically for 3 to 4 cell lithium-ion battery applications. This advanced protection IC ensures safe and reliable operation of your battery systems across a wide temperature range from -40°C to 85°C.
Engineered for demanding embedded hardware projects, this surface mount device comes in a compact 8-DFN (2x2) package, making it ideal for space-constrained designs. The S-82H4B series delivers robust battery protection functionality while maintaining excellent thermal performance through its exposed pad design.
Whether you're developing portable electronics, industrial equipment, or IoT devices, the S-82H4BAA-A8T8U provides the essential protection circuitry your lithium-ion battery pack needs. Available in cut tape or tape and reel packaging options to suit both prototyping and volume production requirements.
Related Resources

S-82H4BAA-A8T8U.pdf