Battery Management
Products in the Battery Management PMIC (Power Management Integrated Circuit) family are used for battery-related monitoring and control functions including authentication, cell balancing, condition monitoring, fuel gauging, source selection, short circuit protection, over- and under-voltage protection, and others. Note that while some products in this family may include a battery charging function among their features, products implementing a charging function as a principle feature are classified separately.
Sourcing Phoenix Passive Components / Vishay Battery Management: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 4
| Product | Pricing | Datasheet | Battery Chemistry | Fault Protection | Number of Cells | Function | Interface | Mounting Type | Operating Temperature | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SI4720CY-T1-E3 Phoenix Passive Components / Vishay | Multi-Chemistry | - | - | Power Management | - | Surface Mount | -25°C ~ 85°C (TA) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | 8,120 | ||
 SI9730ABY-E3 Phoenix Passive Components / Vishay | Lithium Ion | Over Current, Under Voltage | 2 | Multi-Function Controller | - | Surface Mount | -25°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 6,610 | ||
SI9730ABY-T1-E3 Phoenix Passive Components / Vishay | Lithium Ion | Over Current, Under Voltage | 2 | Multi-Function Controller | - | Surface Mount | -25°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 2,337 | ||
SI9730BBY-T1-E3 Phoenix Passive Components / Vishay | Lithium Ion | Over Current, Under Voltage | 2 | Multi-Function Controller | - | Surface Mount | -25°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | 8,857 |