BD8668GW-E2
IC BATT CHG LI-ION UCSP75M2Manufacturer: Rohm Semiconductor
Categories: Battery Chargers
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Rohm Semiconductor's BD8668GW-E2 is a highly integrated lithium-ion battery charger IC featuring a 20-UCSP75M2 package. This device supports USB interface for charging, handling a maximum supply voltage of 5.5V. The BD8668GW-E2 offers programmable constant current and voltage charging, crucial for optimizing battery lifespan and performance. It incorporates comprehensive fault protection mechanisms, including over current, over temperature, over voltage, reverse battery, and short circuit protection, ensuring safe and reliable operation. Designed for single-cell lithium-ion battery packs with a voltage up to 8.4V, this IC is commonly employed in portable electronics, consumer devices, and industrial control systems where efficient and robust battery management is paramount. The 2.2mm x 2.2mm UCSP75M2 package facilitates compact design solutions.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 16 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-VFBGA, CSPBGA |
| Number of Cells | 1 |
| Mounting Type | Surface Mount |
| Interface | USB |
| Operating Temperature | -30°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion |
| Supplier Device Package | 20-UCSP75M2 (2.2x2.2) |
| Charge Current - Max | - |
| Programmable Features | Current, Voltage |
| Fault Protection | Over Current, Over Temperature, Over Voltage, Reverse Battery, Short Circuit |
| Voltage - Supply (Max) | 5.5V |
| Battery Pack Voltage | 8.4V |
| Current - Charging | Constant - Programmable |
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