Texas Instruments BQ24113ARHLR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.71 | $4.71 |
| 15+ | $4.56 | $68.40 |
| 25+ | $4.46 | $111.50 |
| 50+ | $4.22 | $211.00 |
| 100+ | $3.72 | $372.00 |
| N+ | $0.74 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | bqSWITCHER™ |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 ~ 2 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current, Timer |
| Fault Protection | Over Temperature, Over Voltage |
| Charge Current - Max | 2A |
| Battery Pack Voltage | 8.4V |
| Voltage - Supply (Max) | 16V |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
| ROHS |
The Texas Instruments BQ24113ARHLR is a versatile switch-mode charger supporting 1 to 2 series Lithium Ion/Polymer cells. It delivers a charge current up to 2A with a battery pack voltage of 8.4V for two-cell configurations. The device integrates over-temperature and over-voltage protection. Packaged in a 20-VFQFN, it operates from -40°C to 85°C, suitable for industrial applications.
- Flexible 1-2 cell support accommodates various battery pack designs.
- High 2A charge current for efficient charging of multi-cell packs.
- Wide temperature range (-40°C to 85°C) enables industrial use.
- Over-temperature and over-voltage protection ensure safe operation.
Two-Cell Portable Devices
Charges 2-cell Li-Ion packs at 8.4V, ideal for higher-voltage handheld equipment.
Industrial Handhelds
Wide temperature range (-40°C to 85°C) supports rugged field devices.
Medical Portable Equipment
Provides reliable charging for 2-cell packs with over-voltage protection.
Portable Printers
Delivers 2A current for quick charging of 8.4V battery packs.
Security Cameras
Powers battery-backed surveillance systems with robust protection features.
- Q: What battery chemistry does the BQ24113ARHLR support?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many cells does it support?
- A: It supports 1 to 2 cells (1 ~ 2).
- Q: What is the maximum charge current?
- A: The maximum charge current is 2A.
- Q: What is the battery pack voltage?
- A: The battery pack voltage is 8.4V.
- Q: What fault protections are included?
- A: It includes Over Temperature and Over Voltage protection.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C (TA).
- Q: What battery chemistry does the BQ24113ARHLR support?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many cells does it support?
- A: It supports 1 to 2 cells (1 ~ 2).
- Q: What is the maximum charge current?
- A: The maximum charge current is 2A.
- Q: What is the battery pack voltage?
- A: The battery pack voltage is 8.4V.
- Q: What fault protections are included?
- A: It includes Over Temperature and Over Voltage protection.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C (TA).

BQ24113ARHLR.pdf