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18.8V (Max)|Constant - Programmable
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
IC BATTERY MANAGEMENT
Specifications
- Brand
- Richtek USA Inc.
- Package
- 56-UFBGA, WLCSP
- Packaging
- —
- Weight
- —
Total Inventory
3,555pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how RT9490WSC from Richtek USA Inc. fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Richtek USA Inc. | |
| Series | - | |
| Battery Chemistry | Lithium Ion/Polymer | |
| Number of Cells | 1 ~ 4 | |
| Current - Charging | Constant - Programmable | |
| Programmable Features | Current, Timer, Voltage | |
| Fault Protection | Over Current, Over Temperature, Over-Under Voltage, Short Circuit | |
| Charge Current - Max | 5A | |
| Battery Pack Voltage | 18.8V (Max) | |
| Voltage - Supply (Max) | 24V | |
| Interface | I2C | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 56-UFBGA, WLCSP | |
| Supplier Device Package | 56-WLCSP (2.93x3.46) |
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