BQ25015RHLR
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- Mfr.Part #
- BQ25015RHLR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 20VQFN
- Stock
- 1
- In Stock ：
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Package / Case :
- 20-VFQFN Exposed Pad
- Interface :
- USB
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Base Part Number :
- BQ25015
- Pin Count :
- 20
- Terminal Position :
- QUAD
- Pbfree Code :
- yes
- JESD-609 Code :
- e4
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Pitch :
- 0.5mm
- Weight :
- 47.287005mg
- Packaging :
- Tape and Reel (TR)
- Switching Frequency :
- 1MHz
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Mode :
- VOLTAGE-MODE
- Min Supply Voltage :
- 4.35V
- Number of Terminations :
- 20
- Number of Pins :
- 20
- Switcher Configuration :
- Buck
- Number of Cells :
- 1
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 5V
- Radiation Hardening :
- No
- Battery Pack Voltage :
- 4.2V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Voltage :
- 700mV
- Additional Feature :
- PFM MODE IS ALSO AVAILABLE
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Width :
- 3.5mm
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Output Current :
- 500mA
- Max Supply Voltage :
- 6.5V
- Surface Mount :
- yes
- Battery Chemistry :
- Lithium Ion/Polymer
- Length :
- 4.5mm
- Nominal Input Voltage :
- 6.5V
- Thickness :
- 900μm
- Supply Current-Max (Isup) :
- 2mA
- Height :
- 1mm
- Operating Temperature :
- -40°C~125°C TA
- Min Input Voltage :
- 4.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Lead Free :
- Lead Free
- Current - Charging :
- Constant - Programmable
- Contact Plating :
- Gold
- Datasheets
- BQ25015RHLR
Battery Chargers Texas Instruments BQ25015RHLR Overview
The Battery Chargers Texas Instruments BQ25015RHLR is a highly efficient, compact single-cell lithium-ion battery charger designed by Texas Instruments. This IC is engineered to streamline power management for portable devices, offering a sophisticated balance between performance and space-saving on the PCB. The BQ25015RHLR integrates multiple features that safeguard the battery during charging, such as temperature monitoring, voltage regulation, and charge status indication, making it an ideal choice for manufacturers looking to enhance the reliability and longevity of their battery-powered products. Its small footprint in a 20-VQFN package ensures compatibility with modern compact device designs, while maintaining robust functionality in diverse operational environments.
BQ25015RHLR Features
This integrated circuit boasts a variety of features tailored to enhance charging efficiency and battery management. It supports a wide input voltage range up to 20V, making it versatile across different power supplies and adapters. The BQ25015RHLR includes integrated power FETs which facilitate a lower component count and simplify circuit design. Additionally, it offers a programmable charging current, integrated thermal protection, and a status output that informs the system about the battery charge state, enhancing overall system integration and user experience.
BQ25015RHLR Applications
- Smartphones: Directly manages power input and battery charging, ensuring optimal charging efficiency and battery health.
- Wearable Technology: Utilizes its compact size and power efficiency to manage energy in small form factors such as smartwatches and fitness trackers.
- Portable Medical Devices: Provides reliable and consistent charging necessary for devices that require high reliability and precise power management.
- Personal Electronics: Ideal for application in tablets, handheld gaming devices, and other personal devices where space and efficient power management are crucial.
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