BQ24620RVAT Texas Instruments In Stock
BQ24620RVAT is a highly integrated Li-Ion/Li-Polymer multi-cell battery charger IC by Texas Instruments. Key specs: up to 10A charge current, 4.2V regulation voltage, I2C interface. From $2.73, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $2.7294(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Multi-cell Li-Ion/Li-Polymer battery charging with up to 10A programmable charge current
- Integrated power FETs eliminate external MOSFETs for compact system design
- I2C interface enables dynamic control of charge parameters and status monitoring
- High-accuracy charge voltage regulation with ±0.5% voltage accuracy
- Supports USB and adapter input with automatic source selection
- Thermal regulation and protection features for safe operation
Applications
The BQ24620RVAT is widely used in portable computing devices such as laptops, tablets, and handheld industrial equipment requiring reliable multi-cell battery management. It is also deployed in medical portable devices, test and measurement instruments, and power tools where precise charge control and safety features are essential. Its compact integration and I2C programmability make it ideal for space-constrained applications demanding high efficiency and flexible power management.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum charge current supported by the BQ24620RVAT?
The BQ24620RVAT supports a maximum programmable charge current of up to 10A, making it suitable for multi-cell Li-Ion and Li-Polymer battery packs used in high-power portable applications such as laptops and industrial handhelds.
What battery chemistries are compatible with the BQ24620RVAT?
The BQ24620RVAT is compatible with Li-Ion and Li-Polymer multi-cell battery packs. It supports configurable charge voltage regulation up to 4.2V per cell, covering standard single and multi-cell series configurations common in portable electronics.
Does the BQ24620RVAT support communication interfaces for host control?
Yes, the BQ24620RVAT features an I2C interface that allows a host microcontroller to dynamically configure charge current, voltage thresholds, and read back real-time status and fault conditions, enabling flexible system-level power management.
What package does the BQ24620RVAT come in and where can I buy it?
The BQ24620RVAT is available in a 40-pin VQFN (RVA) package from Texas Instruments. It is in stock at FindMyChip starting from $2.73 with worldwide shipping, suitable for both prototype quantities and volume production orders.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $11.5400 | $11.54 |
| 2+ | $3.0424 | $6.08 |
| 10+ | $3.0246 | $30.25 |
| 25+ | $3.0068 | $75.17 |
| 71+ | $2.8361 | $201.36 |
| 92+ | $2.7294 | $251.10 |
In Stock · 24h Response · Worldwide Shipping
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