| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,595 pcs
|
6595 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
|
6,457 pcs
|
6457 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
5,050 pcs
|
5050 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Battery Pack Voltage | |
| Charge Current | |
| Current | |
| Efficiency | |
| Fault Protection | |
| Input Voltage | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Supplier Device Package | |
| Voltage |
The BQ24765RUVR from Texas Instruments is a high-efficiency, synchronous buck battery charger IC designed for multi-chemistry battery charging applications. It integrates two 30-mΩ NMOS power MOSFETs and an input current comparator, reducing component count for space-constrained designs.
This charger supports 2, 3, or 4 series Li+ cells and offers high-accuracy voltage and current regulation with ±0.5% charge voltage accuracy and ±3% charge current accuracy. It operates with an input voltage range of 7V to 24V and can deliver a maximum charge current of 8.064A. The device features a switching frequency of 700kHz, enabling the use of smaller inductors.
Key features include integrated power MOSFETs, thermal regulation for safety with a junction temperature limit of 120°C, and dynamic power management. The BQ24765RUVR is programmed via SMBus and provides charge voltage and current DACs for precise control. It is supplied in a 34-pin, 3.50 mm x 7.00 mm VQFN package with an exposed pad for enhanced thermal performance.
Applications for the BQ24765RUVR include notebook and ultra-mobile computers, portable data-capture terminals, portable printers, medical diagnostics equipment, battery bay chargers, and battery back-up systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.88 | $4.88 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum charge current is 8.064A.
The input voltage range is from 7V to 24V.
It can charge 2, 3, or 4 series cells.
It supports Lead Acid, Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiCd, and NiMH chemistries.
The operating temperature range is -40°C to 125°C (TJ).
It is supplied in a 34-VQFN (7x3.5) package with an exposed pad.