Texas Instruments BQ25012RHLR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.59 | $7.59 |
| 15+ | $7.35 | $110.25 |
| 25+ | $7.19 | $179.75 |
| 50+ | $6.79 | $339.50 |
| 100+ | $5.99 | $599.00 |
| N+ | $1.20 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Marketplace | Cut Tape (CT) |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current, Timer |
| Fault Protection | Over Temperature |
| Charge Current - Max | 500mA |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 6.5V |
| Interface | USB |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
| ROHS |  |
BQ25012RHLR - Single-Cell Li-Ion Battery Charger IC
The BQ25012RHLR from Texas Instruments is a highly integrated, single-cell lithium-ion and lithium-polymer battery charger IC designed for space-constrained portable applications. This advanced battery management solution delivers up to 500mA of charging current with programmable features for optimal battery health and safety.
Key Features & Benefits
- 500mA Maximum Charge Current: Programmable constant-current charging optimized for single-cell Li-Ion/Polymer batteries
- USB Interface: Seamless integration with USB-powered devices and charging systems
- Programmable Timer & Current: Flexible configuration to match specific battery requirements and charging profiles
- Over-Temperature Protection: Built-in fault protection ensures safe operation and extends battery lifespan
- Wide Operating Temperature Range: Reliable performance from -40°C to 125°C (TJ) for industrial and consumer applications
- Compact 20-VQFN Package: Space-efficient 3.5x4.5mm surface-mount design ideal for portable electronics
- 4.2V Battery Pack Voltage: Industry-standard voltage regulation for lithium-based chemistries
- 6.5V Maximum Supply Voltage: Compatible with standard USB power sources
Ideal Applications
Perfect for portable electronics, wearables, IoT devices, wireless sensors, medical instruments, and battery-powered consumer products requiring reliable single-cell lithium battery charging.
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