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BQ24130RHLR SMD LED Chip Charger IC Multi-Chemistry 20-VQFN 12.6V
Charger IC Multi-Chemistry 20-VQFN (3.5x4.5) IC BAT CHG MULTCHEM 1-3CL
The BQ2409x series of devices are highly integrated Li-ion and Li-Pol linear chargers devices targete at space-limited portable applications.
Features of BQ24130RHLR
600kHz Synchronous Switch-mode Charger with 4 A Integrated N-MOSFETs
Up to 96% Efficiency
30 V Input Rating with 18V Overvoltage Protection
- 4.5 V to 17 V Input Operating Range Battery Charge Voltage - 1,2,or 3-Cell With 4.2V/Cell
Constant Current Super Capacitor Charging
High Integration
- Integrated 20-V Switching MOSFETs
- Integrated Bootstrap Diode
- Internal Loop Compensation Internal Digital Soft Start
Safety
Thermal Regulation Loop Throttles Back Current to Limit Tj=120°C Thermal Shutdown
- Battery Thermistor Sense Hot/Cold Charge Suspend
- Input Overvoltage Protection
- Cycle by Cycle Current Limit
Accuracy
- ±0.5% Charge Voltage Regulation
- ±4% Charge Current Regulation
Less than 15 μA Battery Current with Adapter Removed
Product Attributes of BQ24130RHLR
| Mfr | Texas Instruments |
| Series | - |
| Product | BQ24130RHLR |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 1 ~ 3 |
| Current - Charging | Constant - Programmable |
| Programmable Features | - |
| Fault Protection | Over Temperature, Over Voltage |
| Charge Current - Max | - |
| Battery Pack Voltage | 12.6V |
| Voltage - Supply (Max) | 17V |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
| Base Product Number | BQ24130 |
| ATTRIBUTE | DESCRIPTION |
|---|---|
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
Applications of BQ24130RHLR
· Netbook and Ultra-Mobile Computers
· Portable Data Capture Terminals
· Portable Printers
· Medical Diagnostics Equipment
· Battery Bay Chargers
· Back-Up Systems
· Li-lon/Li-Polymer Battery and Super Capacitor Applications
