| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,000 pcs
|
9000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
4,000 pcs
|
4000 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Battery Pack Voltage | |
| Charge Current | |
| Current | |
| Efficiency | |
| Fault Protection | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Supplier Device Package | |
| Supplier Package | |
| Voltage |
The BQ24130RHLR from Texas Instruments is an integrated switch-mode buck battery charger suitable for 1 to 3 cell Li-ion and Supercapacitor applications. It operates within an input voltage range of 4.5V to 17V, with an absolute maximum rating of 20V. The charger supports a maximum charge current of 2.5A and a battery charge voltage range from 4.2V to 13.5V.
Key features include BAT temperature thermistor monitoring for hot/cold profiles, IC thermal regulation, and power path management. It boasts up to 96% efficiency and includes integrated 20-V switching MOSFETs. Safety features encompass thermal shutdown, input overvoltage protection, and cycle-by-cycle current limiting.
The device is housed in a compact 20-VQFN package measuring 3.5 mm x 4.5 mm, making it suitable for space-constrained designs. The control interface is standalone and RC-settable, simplifying integration into various systems. Its operating temperature range is -40°C to 85°C.
This charger is ideal for applications requiring efficient and reliable battery charging for multi-cell configurations. Its high integration and robust feature set make it a versatile solution for power management in portable electronics and energy storage systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.51 | $2.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5 V to 17 V, with absolute maximum of 20 V.
It is available in a 20-VFQFN exposed pad package (20-VQFN 3.5x4.5) for surface mount mounting.
The operating temperature range is -40°C to 85°C.
The maximum charge current is 2.5 A.
The efficiency is up to 96%.
The charge voltage regulation accuracy is ±0.5%.