SI4720CY-T1-E3
- Mfr.Part #
- SI4720CY-T1-E3
- Manufacturer
- Vishay
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BAT PWR MGMT MULT-CHEM 16SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Vishay
- Product Category :
- Battery Management
- Drain to Source Voltage (Vdss) :
- 30V
- Weight :
- 547.485991mg
- Number of Channels :
- 1
- Mount :
- Surface Mount
- Height Seated (Max) :
- 1.75mm
- Battery Chemistry :
- Multi-Chemistry
- Function :
- Power Management
- Width :
- 3.9mm
- REACH SVHC :
- Unknown
- Supply Current-Max (Isup) :
- 0.006mA
- JESD-609 Code :
- e3
- Turn On Delay Time :
- 10 μs
- Drain to Source Resistance :
- 20mOhm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Position :
- Dual
- Max Supply Voltage :
- 30V
- Terminal Form :
- Gull wing
- Number of Terminations :
- 16
- Terminal Finish :
- MATTE TIN
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Output Current :
- 0A
- Operating Temperature :
- -25°C~85°C TA
- ECCN Code :
- EAR99
- Number of Outputs :
- 2
- Supply Voltage :
- 10V
- Radiation Hardening :
- No
- Min Supply Voltage :
- 6V
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Power Dissipation :
- 2.5W
- Base Part Number :
- SI4720
- RoHS Status :
- ROHS3 Compliant
- Length :
- 9.9mm
- Adjustable Threshold :
- No
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 12V
- Max Power Dissipation :
- 2.5W
- Resistance :
- 15.5MOhm
- Lead Free :
- Lead Free
- Published :
- 2011
- Turn-Off Delay Time :
- 2.1 μs
- Number of Pins :
- 16
- Nominal Supply Current :
- 1.1µA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- SI4720CY-T1-E3

Battery Management Vishay SI4720CY-T1-E3 Overview
The Battery Management Vishay SI4720CY-T1-E3 IC is an advanced power management chip designed specifically for multi-chemistry battery applications. This integrated circuit provides a compact, robust solution for managing battery power in a wide range of electronic devices. Its high integration reduces the need for multiple components, enabling more efficient space utilization and reduced system complexity. The SI4720CY-T1-E3 enhances battery life and performance by offering precise charging and discharging controls, crucial for maintaining battery health and ensuring safety in consumer electronics, medical devices, and industrial equipment.
SI4720CY-T1-E3 Features
- Multi-chemistry support ensures compatibility with various battery types including Li-Ion, NiMH, and lead-acid.
- Integrated power management functionalities include charge control, voltage monitoring, and power-saving modes.
- Compact 16SOIC package allows for streamlined board design, ideal for space-constrained applications.
- Enhanced safety features such as over-current protection, thermal shutdown, and voltage regulation to protect both the device and the battery.
- High reliability and durability for consistent performance in demanding environments.
SI4720CY-T1-E3 Applications
- Consumer Electronics: Utilized in smartphones, laptops, and portable gaming devices to manage power supply efficiently and extend battery life.
- Medical Devices: Critical for portable medical instruments where reliable battery management ensures operational consistency and patient safety.
- Industrial Equipment: Supports power management in portable diagnostic tools and mobile industrial computers, ensuring stable operation in various environmental conditions.
- Automotive Applications: Can be integrated into electric vehicles’ auxiliary power units to optimize battery usage and enhance overall energy management.
- Energy Storage Systems: Ideal for managing batteries in large-scale energy storage systems, balancing charge cycles and prolonging system lifespan.
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