BQ25505RGRR
- Mfr.Part #
- BQ25505RGRR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ENERGY HARV CTRLR BATT 20VQFN
- Stock
- 16,465
- In Stock :
- 16,465
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Package / Case :
- 20-VFQFN Exposed Pad
- Lead Free :
- Lead Free
- Control Technique :
- PULSE FREQUENCY MODULATION
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Base Part Number :
- BQ25505
- Contact Plating :
- Gold
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Switching Frequency :
- 1MHz
- Operating Supply Voltage :
- 4V
- Terminal Position :
- QUAD
- Thickness :
- 900μm
- Applications :
- Energy Harvesting
- Number of Functions :
- 1
- Input Voltage (Min) :
- 0.1V
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Weight :
- 69.994973mg
- HTS Code :
- 8542.39.00.01
- Width :
- 3.5mm
- Operating Supply Current :
- 325nA
- Height :
- 1mm
- Number of Pins :
- 20
- Terminal Form :
- NO LEAD
- Voltage - Supply :
- 0.12V~4V
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Output Current :
- 100mA
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Length :
- 3.5mm
- Number of Terminations :
- 20
- Switcher Configuration :
- Boost
- Input Voltage (Max) :
- 5.1V
- Terminal Pitch :
- 0.5mm
- Datasheets
- BQ25505RGRR

Power Management - Specialized Texas Instruments BQ25505RGRR Overview
The Texas Instruments BQ25505RGRR is a cutting-edge Integrated Circuit (IC) specifically designed for energy harvesting and power management solutions. This device efficiently manages and converts micro-scale energy sources into a stable power supply for storage and system operation. The BQ25505RGRR excels in environments where power efficiency and reliability are crucial. It extends battery life, optimizes power usage, and enables the continuous operation of applications, even in variable conditions. This product is ideal for B2B clients looking to integrate sustainable energy solutions into their products, thereby reducing ecological footprints and operational costs.
BQ25505RGRR Features
The BQ25505RGRR IC from Texas Instruments includes several key features that make it highly effective for power-sensitive applications. It supports a wide range of input voltages from micro energy sources such as solar cells and thermoelectric generators. Its power management capabilities ensure maximum energy extraction and storage efficiency. The device also includes overcharge protection, maximizing the lifespan and safety of battery-operated systems. Additionally, its compact 20-VQFN package allows for easy integration into existing designs without significant redesign requirements.
BQ25505RGRR Applications
- Wearable Devices: The BQ25505RGRR can efficiently manage power in smart watches and fitness trackers, ensuring devices operate longer between charges.
- Wireless Sensors: Ideal for remote monitoring applications, this IC can extract and manage power from environmental sources, reducing the need for frequent battery replacements.
- Portable Medical Devices: Ensures reliable power management for critical health monitoring equipment, enhancing device reliability and patient safety.
- Environmental Monitoring Systems: This IC supports devices deployed in variable outdoor environments, effectively harvesting solar or thermal energy.
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