BQ24005PWPG4
- Mfr.Part #
- BQ24005PWPG4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 2CEL 20HTSSOP
- Stock
- 4,837
- In Stock :
- 4,837
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Output Voltage :
- 8.4V
- Adjustable Threshold :
- yes
- Height :
- 1.2mm
- Pin Count :
- 20
- Number of Cells :
- 2
- Operating Temperature :
- -40°C~70°C TA
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Contact Plating :
- Gold
- Number of Pins :
- 20
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 10V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Number of Channels :
- 1
- Base Part Number :
- BQ24005
- Terminal Form :
- Gull wing
- Packaging :
- Tube
- Current - Charging :
- Constant
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Battery Pack Voltage :
- 8.4V
- Number of Terminations :
- 20
- Min Input Voltage :
- 4.5V
- Output Current :
- 1.2A
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Pitch :
- 0.65mm
- Programmable Features :
- Current, Timer
- Width :
- 4.4mm
- Peak Reflow Temperature (Cel) :
- 260
- Supply Current-Max (Isup) :
- 1mA
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Min Supply Voltage :
- 4.5V
- Weight :
- 81.788374mg
- Fault Protection :
- Over Temperature
- Battery Chemistry :
- Lithium-Ion
- Additional Feature :
- OPTIONAL TEMPERATURE OR INPUT-POWER MONITORING BEFORE AND DURING CHARGE
- Thickness :
- 1mm
- Lead Free :
- Lead Free
- Length :
- 6.5mm
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Nominal Input Voltage :
- 10V
- Datasheets
- BQ24005PWPG4

Battery Chargers Texas Instruments BQ24005PWPG4 Overview
The Battery Chargers Texas Instruments BQ24005PWPG4 is a state-of-the-art IC battery charger designed for dual-cell lithium-ion batteries. This advanced charging solution is housed in a compact 20-HTSSOP package, making it ideal for applications where space is at a premium. Engineered by Texas Instruments, a leader in semiconductor solutions, the BQ24005PWPG4 integrates multiple charging functionalities to ensure safe, efficient, and rapid charging cycles. This charger is specifically designed to meet the rigorous demands of high-performance portable electronics, providing a reliable power management solution that enhances the longevity and efficiency of battery-powered devices.
BQ24005PWPG4 Features
The BQ24005PWPG4 charger is equipped with a range of features that optimize battery performance and safety. These include precision charge voltage control, automatic charge current regulation, and a dual-path management system that allows the battery to be charged while simultaneously powering the system. Additionally, the device includes safety features such as over-voltage, over-temperature, and short circuit protection, ensuring that the charging process is safe under a variety of conditions.
BQ24005PWPG4 Applications
- Portable Computers: The BQ24005PWPG4 is used in laptop and tablet charging systems, where its efficiency and dual-cell compatibility ensure long battery life and reliable performance.
- Smartphones and Tablets: This IC is critical in managing the power requirements and charging cycles of modern smartphones and tablets, providing the necessary safeguards and efficiency these devices demand.
- Power Banks: Utilized in power banks to facilitate efficient charging of multiple devices on the go, the BQ24005PWPG4 enhances portability and usability of mobile power solutions.
- Medical Devices: In medical devices, reliability and safety are paramount. The BQ24005PWPG4 ensures that these devices maintain optimal charge levels and are ready for use in critical situations.
- Wearable Technology: It is also applied in the charging systems of wearable technologies, such as smartwatches and fitness trackers, where compact size and efficient charging are essential.
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