| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,249 pcs
|
2249 pcs | On Request | 1 | On Request | On Request | 21 | On Request | On Request | |
|
2,178 pcs
|
2178 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request | |
|
1,340 pcs
|
1340 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,200 pcs
|
1200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,116 pcs
|
1116 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Battery Pack Voltage | |
| Charge Current | |
| Control Interface | |
| Current | |
| Fault Protection | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Programmable Features | |
| Supplier Device Package | |
| Supplier Package | |
| Voltage |
The BQ24105RHLR from Texas Instruments is a highly efficient, standalone synchronous switched-mode buck battery charger designed for single, two, or three-cell Li-Ion and Li-Polymer battery packs. It is also suitable for LiFePO4, NiCd, and NiMH batteries.
This IC features integrated power FETs capable of delivering up to 2A charge current. It offers high-accuracy voltage and current regulation, with an input voltage range of 4.35V to 16V and a maximum battery charge voltage of 15.5V. The operating temperature range is -40°C to 85°C.
Key features include battery temperature monitoring, input overvoltage protection, and status outputs for charge indication and fault conditions. The device is available in a 20-VQFN package with surface mount mounting type.
Ideal applications include handheld products, portable media players, industrial and medical equipment, and other portable electronic devices requiring efficient battery charging solutions.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.05 | $3.05 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The BQ24105RHLR supports a maximum charge current of 2A.
The operating temperature range for the BQ24105RHLR is -40°C to 85°C.
The BQ24105RHLR supports Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiCd, and NiMH battery chemistries.
The input voltage range for the BQ24105RHLR is from 4.35V to 16V.
The BQ24105RHLR can charge 1 to 3 cells.
The BQ24105RHLR is available in a 20-VQFN (3.5x4.5) package.