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- BQ24113ARHLR - TI
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Manufacturer:TI
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ManyChip's Part#:MC78226260
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Category:Battery Management IC
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Package:VQFN-20
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Datasheet:Datasheet 3D Model
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Description:Battery Charge Management Host-Controlled Synchronous Swithc-Mode Li-Ion Charger w/2A FET, 1 or 2 Cell Switch Mode Charger Li-Ion/Li-Pol/NiMH/NiCD Packs 150mA to 2000mA 4.2V/8.4V 20Pin VQFN EP T/R
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Stock Locations:
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Availability:246 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 3.13
Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- DESCRIPTION
- The bqSWITCHER™ series are highly integrated Li-ion and Li-polymer switch-mode charge management devices targeted at a wide range of portable applications. The bqSWITCHER™ series offers integrated synchronous PWM controller and power FETs, high-accuracy current and voltage regulation, charge preconditioning, charge status, and charge termination, in a small, thermally enhanced QFN package. The system-controlled version provides additional inputs for full charge management under system control.
- FEATURES
- • Ideal For Highly Efficient Charger Designs For Single-, Two- or Three-Cell Li-Ion and Li-Polymer
- Battery Packs
- • Integrated Synchronous Fixed-Frequency PWM Controller Operating at 1.1 MHz With 0% to 100% Duty Cycle
- • Integrated Power FETs For Up To 2-A Charge Rate
- • High-Accuracy Voltage and Current Regulation
- • Available In Both Stand-Alone (Built-In Charge Management and Control) and System-Controlled (Under System Command) Versions
- • Status Outputs For LED or Host Processor Interface Indicates Charge-In-Progress, Charge Completion, Fault, and AC-Adapter Present Conditions
- • 20-V Maximum Voltage Rating on IN and OUT Pins
- • High-Side Current Sensing
- • Optional Battery Temperature Monitoring
- • Automatic Sleep Mode for Low Power Consumption
- • System-Controlled Version Can Be Used In NiMH and NiCd Applications
- • Uses Ceramic Capacitors
- • Reverse Leakage Protection Prevents Battery Drainage
- • Thermal Shutdown and Protection
- • Built-In Battery Detection
- APPLICATIONS
- • Handheld Products
- • Portable Media Players
- • Industrial and Medical Equipment
- • Portable Equipment
BQ24113ARHLR Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 20 Pin |
| Case/Package | VQFN-20 |
| Input Voltage (DC) | 16.0 V |
| Output Voltage | 4.2 V |
| Output Current | 2 A |
| Supply Current | 2.00 A |
| Power Dissipation | 1810 mW |
| Switching Frequency | 1.10 MHz |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 1810 mW |
| Supply Voltage | 4.3 V |
| Show | |
| Size-Length | 4.5 mm |
| Size-Width | 3.5 mm |
| Size-Height | 0.9 mm |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| ECCN Code | EAR99 |
Order guide
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charges, duties and taxes.
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- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
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