SI9731DQ-T1-E3
- Mfr.Part #
- SI9731DQ-T1-E3
- Manufacturer
- Vishay
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BAT CNT MULTCHEM 1-3C 16TSSOP
- Stock
- 40,432
- In Stock :
- 40,432
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- Manufacturer :
- Vishay
- Product Category :
- Battery Chargers
- Base Part Number :
- SI9731
- Published :
- 2013
- Number of Pins :
- 16
- Voltage - Supply (Max) :
- 12V
- Max Operating Temperature :
- 85°C
- Supplier Device Package :
- 16-TSSOP
- Current - Charging :
- Constant Pulsed
- Mount :
- Surface Mount
- Min Operating Temperature :
- -40°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Battery Pack Voltage :
- 4.1V
- Mounting Type :
- Surface Mount
- Number of Cells :
- 1 ~ 3
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Radiation Hardening :
- No
- Battery Chemistry :
- Multi-Chemistry
- Weight :
- 172.98879mg
- Output Voltage :
- 12V
- Operating Temperature :
- -40°C~85°C TA
- Output Current :
- 1.2A
- Fault Protection :
- Over Temperature, Over Voltage
- Datasheets
- SI9731DQ-T1-E3

Battery Chargers Vishay SI9731DQ-T1-E3 Overview
The Vishay SI9731DQ-T1-E3 represents a significant advancement in the field of battery management technology. This Integrated Circuit (IC) is specifically designed to cater to multi-chemistry battery applications, ensuring versatile and reliable performance. Manufactured by Vishay, a leader in electronic components, this IC is encased in a compact 16-TSSOP package, making it ideal for space-constrained applications. The SI9731DQ-T1-E3 is optimized to enhance the efficiency and longevity of battery systems, making it a critical component for manufacturers aiming to innovate their power management solutions. The integration of this IC in your projects not only simplifies the battery charging process but also enhances overall system reliability and safety.
SI9731DQ-T1-E3 Features
The SI9731DQ-T1-E3 IC boasts a range of features that make it a standout choice for battery management. Key features include compatibility with multiple battery chemistries, a robust design suitable for complex electronic systems, and a high degree of precision in charge control and monitoring. Its small form factor (16-TSSOP) allows for seamless integration into various designs without compromising on power and functionality.
SI9731DQ-T1-E3 Applications
- Consumer Electronics: Used in devices like smartphones and laptops, the SI9731DQ-T1-E3 manages battery health by ensuring optimal charging cycles based on different battery chemistries.
- Electric Vehicles: This IC plays a crucial role in managing the battery systems of electric vehicles, enhancing both the performance and lifespan of the battery packs.
- Energy Storage Systems: In large-scale energy storage systems, the SI9731DQ-T1-E3 ensures the effective charging and discharging cycles, crucial for maintaining the integrity and efficiency of the system.
- Portable Medical Devices: It ensures reliable battery management in critical medical devices, enhancing device reliability and patient safety.
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