Texas Instruments BQ24085DRCT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.00 | $2.00 |
| 15+ | $1.93 | $28.95 |
| 25+ | $1.89 | $47.25 |
| 50+ | $1.79 | $89.50 |
| 100+ | $1.58 | $158.00 |
| N+ | $0.32 | 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 | Timer |
| Fault Protection | Over Temperature, Over Voltage, Short Circuit |
| Charge Current - Max | 750mA |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 6.5V |
| Interface | - |
| Operating Temperature | 0°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 10-VFDFN Exposed Pad |
| Supplier Device Package | 10-VSON (3x3) |
| ROHS |  |
The BQ24085DRCT is a linear battery charger IC from Texas Instruments, optimized for single-cell Lithium Ion/Polymer batteries. It delivers a charge current of up to 750mA and regulates the battery voltage to 4.2V. The device features comprehensive safety with Over Temperature, Over Voltage, and Short Circuit protection. Available in a compact 10-VFDFN Exposed Pad package, it operates over a junction temperature range of 0°C to 125°C, making it well-suited for a wide range of portable and consumer electronics.
- Multi-Layer Safety: Over Temperature, Over Voltage, and Short Circuit protection ensure safe operation under fault conditions.
- Space-Saving Design: The 10-VFDFN package is perfect for miniaturized electronic devices.
- Reliable Performance: Designed for a junction temperature range of 0°C to 125°C, suitable for consumer and commercial environments.
- Standard Voltage Regulation: Targets the common 4.2V for single-cell Li-Ion/Polymer batteries, ensuring broad compatibility.
Portable Consumer Devices
Ideal for charging single-cell Li-Ion/Polymer batteries in digital cameras, MP3 players, and other handheld electronics. The 750mA charge current provides a good balance of speed and safety.
Wireless Headsets
Provides a compact and safe charging solution for Bluetooth earbuds and headsets. The small 10-VFDFN package fits well into tiny charging cases.
Smart Wearables
Supports fitness trackers and smartwatches. The integrated Over Voltage and Short Circuit protections are critical for user safety in body-worn devices.
Home Automation Sensors
Ensures reliable battery management for wireless sensors and actuators. The 0°C to 125°C junction temperature range accommodates various indoor placements.
Point-of-Sale Terminals
Powers handheld POS devices, providing a dependable charging cycle for frequent use. The robust protection suite ensures long-term reliability.
- Q: What battery chemistry does the BQ24085DRCT support?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many cells can it charge?
- A: It supports a single cell (1 cell).
- Q: What is the maximum charge current?
- A: The maximum charge current is 750mA.
- Q: What is the target battery voltage?
- A: The target battery pack voltage is 4.2V.
- Q: What fault protections are included?
- A: It includes Over Temperature, Over Voltage, and Short Circuit protection.
- Q: What is the operating temperature range?
- A: The operating temperature range is 0°C to 125°C (TJ).
BQ24085DRCT.pdf
- Q: What battery chemistry does the BQ24085DRCT support?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many cells can it charge?
- A: It supports a single cell (1 cell).
- Q: What is the maximum charge current?
- A: The maximum charge current is 750mA.
- Q: What is the target battery voltage?
- A: The target battery pack voltage is 4.2V.
- Q: What fault protections are included?
- A: It includes Over Temperature, Over Voltage, and Short Circuit protection.
- Q: What is the operating temperature range?
- A: The operating temperature range is 0°C to 125°C (TJ).
