BQ24109RHLT
- Mfr.Part #
- BQ24109RHLT
- Manufacturer
- Texas Instruments
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 20VQFN
- Stock
- 2,724
- In Stock :
- 2,724
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Terminal Position :
- QUAD
- Series :
- bqSWITCHER™
- Peak Reflow Temperature (Cel) :
- 260
- Min Input Voltage :
- 4.3V
- Number of Cells :
- 1
- Supply Current-Max (Isup) :
- 5mA
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Length :
- 4.5mm
- Output Current :
- 2A
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Switching Frequency :
- 1.1MHz
- Nominal Input Voltage :
- 16V
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- BQ24109
- Factory Lead Time :
- 6 Weeks
- Battery Pack Voltage :
- 4.2V
- Battery Chemistry :
- Lithium Ion/Polymer
- Number of Pins :
- 20
- Control Technique :
- PULSE WIDTH MODULATION
- Output Voltage :
- 4.2V
- Terminal Pitch :
- 0.5mm
- Pin Count :
- 20
- Min Supply Voltage :
- 4.35V
- Programmable Features :
- Current, Timer
- Number of Functions :
- 1
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 20-VFQFN Exposed Pad
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Current - Charging :
- Constant - Programmable
- Contact Plating :
- Gold
- Switcher Configuration :
- Buck
- Surface Mount :
- yes
- Height :
- 1mm
- Max Supply Voltage :
- 16V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Mounting Type :
- Surface Mount
- Fault Protection :
- Over Temperature, Over Voltage
- Control Mode :
- VOLTAGE-MODE
- Number of Terminations :
- 20
- Pbfree Code :
- yes
- Thickness :
- 900μm
- Width :
- 3.5mm
- Weight :
- 47.287005mg
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Datasheets
- BQ24109RHLT

Battery Chargers Texas Instruments BQ24109RHLT Overview
The Battery Chargers Texas Instruments BQ24109RHLT is an advanced integrated circuit designed for efficiently charging single-cell Li-Ion batteries. Manufactured by Texas Instruments, a leading name in the semiconductor industry, this IC (integrated circuit) offers exceptional performance and reliability.
With its compact 20-VQFN package and intelligent charging algorithms, the BQ24109RHLT is an ideal solution for various portable electronic devices requiring Li-Ion battery charging functionality.
BQ24109RHLT Features
- Integrated battery charger IC
- Designed for single-cell Li-Ion batteries
- Compact 20-VQFN package
- Efficient charging algorithms
- Wide input voltage range
- Thermal regulation and protection
- Automatic recharge
- Charge status indicators
BQ24109RHLT Applications
- Smartphones: The BQ24109RHLT is commonly used in smartphones for fast and efficient charging of the built-in Li-Ion battery. Its compact design and high efficiency make it an ideal choice for portable consumer electronics.
- Tablets: Tablets often rely on Li-Ion batteries for power, and the BQ24109RHLT ensures optimal charging performance while maintaining device safety. Its intelligent charging algorithms adapt to different battery capacities and conditions.
- Portable Media Players: Whether it's music players or video devices, the BQ24109RHLT provides reliable charging solutions for various portable media players. Its thermal regulation feature prevents overheating during charging, enhancing device 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.
















