BQ24166RGER
- Mfr.Part #
- BQ24166RGER
- Manufacturer
- Texas Instruments
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 24VQFN
- Stock
- 11,405
- In Stock :
- 11,405
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Number of Cells :
- 1
- Number of Pins :
- 24
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Min Supply Voltage :
- 4.2V
- Max Supply Voltage :
- 10V
- Base Part Number :
- BQ24166
- Fault Protection :
- Over Temperature, Short Circuit
- Switching Frequency :
- 1.5MHz
- Contact Plating :
- Gold
- Battery Chemistry :
- Lithium-Ion
- Surface Mount :
- yes
- Number of Functions :
- 1
- Interface :
- USB
- Lead Free :
- Lead Free
- Number of Channels :
- 1
- Pbfree Code :
- yes
- Min Input Voltage :
- 4V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Battery Pack Voltage :
- 3.7V
- Terminal Position :
- QUAD
- Output Voltage :
- 4.2V
- Output Current :
- 2.5A
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Current - Charging :
- Constant - Programmable
- Factory Lead Time :
- 6 Weeks
- Adjustable Threshold :
- yes
- Pin Count :
- 24
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Terminal Pitch :
- 0.5mm
- Length :
- 4mm
- Operating Supply Current :
- 5mA
- JESD-609 Code :
- e4
- Threshold Voltage :
- +3.8V
- Operating Temperature :
- -40°C~85°C TA
- Height :
- 1mm
- Package / Case :
- 24-VFQFN Exposed Pad
- Width :
- 4mm
- Thickness :
- 880μm
- Number of Terminations :
- 24
- Datasheets
- BQ24166RGER

Battery Chargers Texas Instruments BQ24166RGER Overview
The Battery Chargers Texas Instruments BQ24166RGER is a cutting-edge integrated circuit designed to efficiently charge lithium-ion batteries, manufactured by Texas Instruments. With its advanced features and high reliability, this IC is ideal for various applications where precision charging is essential.
Featuring a compact 24-VQFN package, the BQ24166RGER is suitable for space-constrained designs without compromising performance. Its robust design ensures consistent and safe charging, making it a preferred choice for demanding industrial applications.
Whether powering portable electronics or industrial equipment, this battery charger IC delivers exceptional performance and reliability, making it a standout solution in the field of integrated circuits.
BQ24166RGER Features
- Efficient lithium-ion battery charging
- Compact 24-VQFN package
- High reliability and robust design
- Advanced charging algorithms for precision charging
- Integrated safety features for protection against overcharging and overheating
- Wide input voltage range for versatile applications
BQ24166RGER Applications
- Portable electronic devices: The BQ24166RGER is commonly used in smartphones, tablets, and wearable devices to provide fast and efficient battery charging, ensuring reliable performance throughout the day.
- Industrial equipment: In industrial settings, this IC powers various equipment such as handheld instruments, measurement devices, and communication systems, offering precise charging and long-term reliability.
- Consumer electronics: From digital cameras to portable gaming consoles, the BQ24166RGER enables quick and safe charging for a wide range of consumer electronics, enhancing user experience and product longevity.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















