Payment Terms | T/T, Western Union,PayPal |
Supply Ability | 5200PCS |
Delivery Time | 1 day |
Packaging Details | please contact me for details |
VIN | 4.35 18(1) V |
Input current | 2 A |
Current in charge mode, BAT | 2 A |
Charge current programming resistor range | 75 Ω |
Input current limit programming resistor range | 105 Ω |
Brand Name | TI |
Model Number | BQ24250RGER |
Certification | Original Factory Pack |
Place of Origin | Original |
View Detail Information
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Product Specification
Payment Terms | T/T, Western Union,PayPal | Supply Ability | 5200PCS |
Delivery Time | 1 day | Packaging Details | please contact me for details |
VIN | 4.35 18(1) V | Input current | 2 A |
Current in charge mode, BAT | 2 A | Charge current programming resistor range | 75 Ω |
Input current limit programming resistor range | 105 Ω | Brand Name | TI |
Model Number | BQ24250RGER | Certification | Original Factory Pack |
Place of Origin | Original | ||
High Light | integrated circuit ic ,integrated circuit components |
DESCRIPTION
The bq24250, 1, 3 is a highly integrated single-cell Li-Ion battery charger and system power-path management device targeted for space-limited, portable applications with high capacity batteries. The single cell charger has a single input that operates from either a USB port or AC wall adapter for a versatile solution.
The power path management feature allows the bq24250, 1, 3 to power the system from a high efficiency DC/DC converter while simultaneously and independently charging the battery. The charger monitors the battery current at all times and reduces the charge current when the system load requires current above the input current limit. This allows for proper charge termination and enables the system to run with a defective or absent battery pack. Additionally, this enables instant system turn-on even with a totally discharged battery or no battery. The powerpath management architecture also permits the battery to supplement the system current requirements when the adapter cannot deliver the peak system currents. This enables the use of a smaller adapter.
The battery is charged in four phases: trickle charge, pre-charge, constant current and constant voltage. In all charge phases, an internal control loop monitors the IC junction temperature and reduces the charge current if the internal temperature threshold is exceeded. Additionally, a voltage-based, JEITA compatible battery pack thermistor monitoring input (TS) is included that monitors battery temperature for safe charging.
STOCK LIST
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SN74LVC1T45DBVR | 11714 | TI | 15+ | SOT23-6 |
SN74LVC2G04DBVR | 57500 | TI | 15+ | SOT23-6 |
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SN74AHC1G125DBVR | 26500 | TI | 16+ | SOT23-5 |
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SN74AHCT1G32DBVR | 108000 | TI | 14+ | SOT23-5 |
SN74LVC1G02DBVR | 120000 | TI | 16+ | SOT23-5 |
SN74LVC1G04DBVR | 4006 | TI | 15+ | SOT23-5 |
SN74LVC1G07DBVR | 18000 | TI | 16+ | SOT23-5 |
SN74LVC1G08DBVR | 123000 | TI | 14+ | SOT23-5 |
SN74LVC1G125DBVR | 144000 | TI | 16+ | SOT23-5 |
SN74LVC1G14DBVR | 96000 | TI | 16+ | SOT23-5 |
SN74LVC1G240DBVR | 16574 | TI | 16+ | SOT23-5 |
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Company Details
Business Type:
Distributor/Wholesaler,Trading Company
Year Established:
2004
Total Annual:
500000-1000000
Employee Number:
20~30
Ecer Certification:
Site Member
King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ... King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ...
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