BQ24262RGET Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
The BQ24262RGET is a single-input, single-cell switching Li-Ion battery charger IC from Texas Instruments with adjustable charge threshold and 0.12V recharge threshold voltage. It comes in a compact 24-pin QFN package and is RoHS and REACH compliant. Available in stock with worldwide shipping for portable charging applications.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 25
- Lifecycle
- OBSOLETE
- Datasheet
- BQ24262RGET Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single-cell Li-Ion switching charger with adjustable charge voltage threshold, enabling flexible battery pack configurations in portable devices
- 0.12V recharge threshold voltage ensures optimal battery cycle life by preventing unnecessary top-off charging in handheld equipment
- Compact 24-pin QFN (PQCC-N24) package with lead-free, REACH-compliant construction minimizes board footprint in wearables and IoT designs
Applications
The BQ24262RGET is ideal for portable consumer electronics requiring efficient single-cell lithium-ion battery charging, such as smartphones, tablets, wireless earbuds, and wearable health monitors. Its adjustable voltage threshold and recharge management circuitry help maximize battery longevity in power-sensitive applications. The device is also suitable for IoT nodes and portable medical devices where compact size and reliable charging control are critical.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 0 |
| Additional Feature | RECHARGE THRESHOLD VOLTAGE IS 0.12V |
| Adjustable Threshold | YES |
| Analog IC - Other Type | LINEAR BATTERY CHARGER |
| JESD-30 Code | S-PQCC-N24 |
| JESD-609 Code | e4 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max (Vsup) | 28V |
| Supply Voltage-Min (Vsup) | 4.2V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Threshold Voltage-Nom | +0.12V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the recharge threshold voltage of the BQ24262RGET?
The BQ24262RGET features a recharge threshold voltage of 0.12V below the programmed regulation voltage. This ensures the battery is only topped up when necessary, extending overall battery cycle life in smartphones, wearables, and portable IoT devices.
Is the BQ24262RGET a linear or switching charger?
The BQ24262RGET is a switching-type Li-Ion battery charger, offering higher efficiency compared to linear chargers. This makes it well-suited for portable applications where thermal management and battery run time are important design considerations.
What package does the BQ24262RGET use?
The BQ24262RGET is available in a 24-pin Quad Flat No-Lead (QFN) package, designated PQCC-N24. The small SMD footprint is ideal for compact portable PCB designs, and the part is both RoHS-compliant and REACH-compliant with lead-free construction.
Can the charge voltage threshold be adjusted in the BQ24262RGET?
Yes, the BQ24262RGET features an adjustable threshold allowing designers to configure the charge termination voltage to match specific single-cell Li-Ion or Li-Polymer battery requirements, providing flexibility across different battery pack specifications.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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