TPS65021RHAR
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- Mfr.Part #
- TPS65021RHAR
- Manufacturer
- Texas Instruments
- Package / Case
- 40-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BAT PWR MGMT LI-ION 1C 40VQFN
- Stock
- 3,076
- In Stock ：
- 3,076
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Quiescent Current :
- 85μA
- Max Supply Voltage :
- 6V
- Fault Protection :
- Over Temperature, Under Voltage
- Adjustable Threshold :
- yes
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 1.8V
- Max Input Voltage :
- 6V
- Contact Plating :
- Gold
- Min Supply Voltage :
- 2.5V
- Package / Case :
- 40-VFQFN Exposed Pad
- Max Output Voltage :
- 6V
- Number of Cells :
- 1
- Packaging :
- Tape and Reel (TR)
- Termination :
- SMD/SMT
- Peak Reflow Temperature (Cel) :
- 260
- Output Current :
- 1.2A
- Length :
- 6mm
- Operating Temperature :
- -40°C~85°C TA
- Function :
- Power Management
- REACH SVHC :
- No SVHC
- Supply Current-Max (Isup) :
- 0.043mA
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.5mm
- Width :
- 6mm
- Number of Channels :
- 3
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Supply Voltage :
- 3.6V
- Terminal Position :
- QUAD
- Number of Terminations :
- 40
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Interface :
- I2C
- Number of Pins :
- 40
- Height :
- 1mm
- Pbfree Code :
- yes
- Thickness :
- 900μm
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Battery Chemistry :
- Lithium Ion/Polymer
- Weight :
- 99.988768mg
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- TPS65021
- Frequency :
- 1.5MHz
- Datasheets
- TPS65021RHAR
Battery Management Texas Instruments TPS65021RHAR Overview
The TPS65021RHAR from Texas Instruments stands out as a comprehensive solution for battery power management in various high-performance applications. Specifically designed to cater to single-cell Li-Ion or Li-Polymer batteries, this integrated circuit incorporates a highly efficient step-down converter with three additional low-dropout (LDO) regulators. This configuration provides a versatile, all-in-one power management solution that efficiently manages battery life and system stability, making it ideal for space-constrained and power-sensitive devices. The integration of multiple regulators into a compact 40-VQFN package not only simplifies the design but also enhances the overall system reliability and performance, thereby making the Battery Management Texas Instruments TPS65021RHAR an indispensable component in modern electronic systems.
TPS65021RHAR Features
The TPS65021RHAR integrates several key features that make it highly suitable for demanding applications. It includes a high-efficiency 2.25 MHz step-down converter, which provides robust power conversion with reduced external components, leading to a smaller PCB footprint. Additionally, it features three LDOs for post-regulation, further smoothing the output for sensitive components. The device also supports up to 1.5 A of output current, ensuring ample power for various circuit requirements. With built-in power sequencing, thermal shutdown, and under-voltage lockout, the TPS65021RHAR ensures reliable operation under various conditions, safeguarding your applications from common electrical faults.
TPS65021RHAR Applications
- Smartphones and Tablets: Manages power supply regulation efficiently, ensuring longer battery life and stable operation under variable load conditions.
- Portable Media Players: Provides consistent power for enhanced media playback performance, even in devices with high power demands and limited space.
- Wearable Technology: Its compact size and efficiency are ideal for small, power-sensitive wearable devices, maintaining consistent performance and extending battery life.
- Medical Devices: Ensures reliable and safe power management for critical healthcare devices, which require precise and stable operational conditions.
- Wireless Communication Equipment: Supports high performance in wireless modules by delivering stable power, crucial for maintaining communication integrity.
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