| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
431,948 pcs
|
431948 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,596 pcs
|
3596 pcs | On Request | 1 | On Request | On Request | 12+Rohs | On Request | On Request | |
|
3,397 pcs
|
3397 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,250 pcs
|
3250 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
1,630 pcs
|
1630 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
140 pcs
|
140 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Battery Pack Voltage | |
| Charge Current | |
| Current | |
| Fault Protection | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Programmable Features | |
| Supplier Device Package | |
| Voltage |
The BQ24050DSQR from Texas Instruments is a highly integrated linear battery charger designed for single-cell Li-ion and Li-Polymer applications. It offers automatic detection of AC adapter and USB power sources, simplifying system design.
Key electrical specifications include a maximum charge current of 1A, a charge voltage accuracy of 1%, and input voltage ranging from 3.5V to 6.45V, with an absolute maximum rating of 30V. The device supports USB input current limits of 100mA and 500mA, selectable via pins. It also features programmable termination and precharge thresholds.
For enhanced reliability and safety, the BQ24050DSQR incorporates several protection features. These include input overvoltage protection (6.6V), thermal regulation at 125°C, thermal shutdown at 150°C, output short-circuit protection, and ISET short detection. It also operates over the JEITA range, with battery NTC monitoring for cold and hot profiles.
The charger is available in a compact 10-WSON (2mm x 2mm) package, suitable for space-constrained designs. The operating temperature range is from 0°C to 125°C. The interface is standalone and RC-settable, with USB support for power source detection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.68 | $0.68 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum charge current is 1A.
This IC supports Lithium Ion/Polymer battery chemistry.
The operating temperature range is 0°C to 125°C.
It is available in a 10-WSON (2x2) package.
Yes, it has input overvoltage protection with a 6.6V rating.
The charge voltage accuracy is 1%.