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Product attributes Property Value
Manufacturer Texas Instruments
Product Series bqTINY™
Packaging Marketplace | Cut Tape (CT)
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Current - Charging Constant - Programmable
Programmable Features Current, Timer
Fault Protection Short Circuit
Charge Current - Max 1A
Battery Pack Voltage 4.36V
Voltage - Supply (Max) 16.5V
Interface -
Operating Temperature -40°C ~ 125°C (TJ)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Supplier Device Package 10-VSON (3x3)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The BQ24018DRCT is a linear single-cell Lithium Ion/Polymer battery charger from Texas Instruments. It offers a charge current up to 1A and a battery voltage of 4.36V. The device includes short-circuit protection for enhanced safety. Its 10-VFDFN package with an exposed pad is designed for efficient thermal performance in portable applications.

  • High-Temperature Tolerance: Operates with a junction temperature range of -40°C to 125°C, suitable for industrial environments.
  • Efficient Thermal Management: The 10-VFDFN exposed pad package helps dissipate heat effectively.
  • Reliable Short-Circuit Protection: Safeguards the battery and system from damage.
  • Optimized for 4.36V Li-Polymer Cells: Provides the correct voltage for high-energy-density batteries.

Digital Cameras and Camcorders

Provides a 1A charge current suitable for the batteries in digital cameras, ensuring quick and reliable recharging.

Portable Media Players

Ideal for PMPs and handheld gaming devices that need a robust charging solution for their Li-Polymer batteries.

Smartphones and Feature Phones

Supports the charging needs of standard smartphones and feature phones with a single-cell battery configuration.

Industrial Handhelds

With a junction temperature range of -40°C to 125°C, it is suitable for industrial handheld scanners and PDAs used in demanding environments.

Portable Navigation Devices

Ensures reliable charging for GPS units and other portable navigation equipment.

Q: What battery chemistry does the BQ24018DRCT 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 1A.
Q: What is the battery pack voltage?
A: The battery pack voltage is 4.36V.
Q: What fault protection is included?
A: It includes Short Circuit protection.
Q: What is the operating temperature range?
A: The junction temperature range is -40°C to 125°C.
Base Product Number : BQ24018DRCT
10-VFDFN 1A 4.36V Battery Charger Linear Battery Charger Lithium Ion/Polymer
Q: What battery chemistry does the BQ24018DRCT 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 1A.
Q: What is the battery pack voltage?
A: The battery pack voltage is 4.36V.
Q: What fault protection is included?
A: It includes Short Circuit protection.
Q: What is the operating temperature range?
A: The junction temperature range is -40°C to 125°C.