ISL9209CIRZ-T
- Mfr.Part #
- ISL9209CIRZ-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- Datasheet
- Download
- Description
- IC BATT MONITOR LI-ION 12TDFN
- Stock
- 15,343
- In Stock :
- 15,343
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Battery Management
- Number of Channels :
- 1
- Radiation Hardening :
- No
- Pin Count :
- 12
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 12
- Mount :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 4.3V
- Length :
- 4mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Adjustable Threshold :
- No
- Terminal Pitch :
- 0.5mm
- Height Seated (Max) :
- 0.8mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Width :
- 3mm
- Temperature Grade :
- Industrial
- Min Operating Temperature :
- -40°C
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- JESD-609 Code :
- e3
- Number of Terminations :
- 12
- Supply Voltage-Max (Vsup) :
- 5.5V
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Packaging :
- Tape and Reel
- Published :
- 2003
- HTS Code :
- 8542.39.00.01
- Power Supplies :
- 5V
- Max Operating Temperature :
- 85°C
- RoHS Status :
- RoHS Compliant
- Datasheets
- ISL9209CIRZ-T

Battery Management Intersil (Renesas Electronics Corporation) ISL9209CIRZ-T Overview
The Battery Management Intersil (Renesas Electronics Corporation) ISL9209CIRZ-T is a highly sophisticated IC battery monitor designed specifically for lithium-ion batteries. This component is crucial for applications requiring precise battery monitoring and management to ensure safety, efficiency, and longevity of battery operation. With its advanced technology, the ISL9209CIRZ-T provides critical functionalities for battery state monitoring and helps in the implementation of smart charging algorithms that can significantly enhance battery performance.
ISL9209CIRZ-T Features
The ISL9209CIRZ-T comes packed with features that make it an optimal choice for high-performance battery management systems. Key features include accurate current sensing, voltage monitoring, and an integrated charge pump for driving high-side N-channel MOSFETs. Its compact 12-TDFN package allows for minimal footprint on PCB layouts, making it suitable for portable applications where space is at a premium.
ISL9209CIRZ-T Applications
- Smartphones and Tablets: Utilizes its precise monitoring capabilities to optimize battery health and longevity, thereby enhancing user experience through reliable device performance.
- Laptop Computers: Supports advanced battery management functions, helping to maintain battery stability and efficiency during extended usage periods.
- Portable Medical Devices: Ensures safety and reliability through accurate battery monitoring, crucial for devices that require consistent operational readiness.
- Wearable Technology: Its small form factor and efficient power management capabilities make it ideal for the compact electronics found in wearable devices.
- Uninterruptible Power Supplies (UPS): Helps to manage and prolong battery life in critical backup power systems, ensuring stability and reliability.
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