BQ24203DGN
- Mfr.Part #
- BQ24203DGN
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 8MSOP
- Stock
- 6,154
- In Stock :
- 6,154
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Number of Pins :
- 8
- Number of Channels :
- 1
- REACH SVHC :
- No SVHC
- Thickness :
- 1.02mm
- Width :
- 3mm
- Number of Cells :
- 1
- RoHS Status :
- ROHS3 Compliant
- Current - Charging :
- Constant
- Terminal Position :
- Dual
- Programmable Features :
- Current, Timer
- Nominal Input Voltage :
- 13.5V
- Base Part Number :
- BQ24203
- ECCN Code :
- EAR99
- Max Power Dissipation :
- 1.75W
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 13.5V
- Number of Functions :
- 1
- Weight :
- 24.408939mg
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad
- Battery Pack Voltage :
- 4.1V
- Max Output Voltage :
- 4.25V
- Fault Protection :
- Over Temperature, Short Circuit
- Min Supply Voltage :
- 2.8V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Radiation Hardening :
- No
- Max Input Voltage :
- 13.5V
- Output Voltage :
- 4.1V
- Battery Chemistry :
- Lithium Ion/Polymer
- Height :
- 1.1mm
- JESD-609 Code :
- e4
- Contact Plating :
- Gold
- Output Current :
- 500mA
- Termination :
- SMD/SMT
- Terminal Form :
- Gull wing
- Number of Terminations :
- 8
- Length :
- 3mm
- Pin Count :
- 8
- Operating Temperature :
- -40°C~125°C TJ
- Min Input Voltage :
- 2.8V
- Adjustable Threshold :
- No
- Terminal Pitch :
- 0.65mm
- Max Output Current :
- 500mA
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Packaging :
- Tube
- Surface Mount :
- yes
- Additional Feature :
- OPTIONAL TEMPERATURE MONITORING BEFORE AND DURING CHARGE
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- BQ24203DGN

Battery Chargers Texas Instruments BQ24203DGN Overview
The Battery Chargers Texas Instruments BQ24203DGN is an advanced integrated circuit designed for efficient and reliable charging of lithium-ion batteries. Manufactured by Texas Instruments, a leader in semiconductor technology, this IC offers superior performance and versatility for various battery charging applications.
With its compact 8MSOP package and innovative design, the BQ24203DGN is ideal for integration into portable electronic devices, power banks, and other battery-powered systems. Its high efficiency and robust features make it a preferred choice for B2B customers looking for reliable charging solutions.
BQ24203DGN Features
- Integrated lithium-ion battery charger IC
- Optimized for single-cell applications
- 8MSOP package for compact designs
- Advanced charging algorithms for efficiency and safety
- Input voltage regulation and protection
- Temperature monitoring and thermal regulation
- Programmable charging parameters for customization
- Power path management for simultaneous charging and discharging
BQ24203DGN Applications
- Smartphones: The BQ24203DGN is widely used in smartphone chargers and battery management systems, ensuring fast and safe charging for mobile devices.
- Tablets: With its compact form factor and efficient charging capabilities, this IC is suitable for tablet computers, providing reliable power management for extended usage.
- Portable Power Banks: Battery chargers incorporating the BQ24203DGN are essential components of portable power banks, offering convenient charging solutions for on-the-go users.
- Wearable Devices: From smartwatches to fitness trackers, wearable electronics benefit from the compact size and efficient charging provided by the BQ24203DGN, enabling longer usage times between charges.
- Medical Devices: The BQ24203DGN ensures reliable power management in medical devices such as portable monitors and infusion pumps, contributing to patient safety and device performance.
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.
















