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LTC1479IG

LTC1479IG Description

The LTC1479IG from Analog Devices Inc. is a high-performance power management IC designed for multi-chemistry battery applications. Packaged in a 36-pin SSOP and compliant with ROHS3 standards, this surface-mount device integrates advanced power management functions with robust fault protection, including over-current detection. Although marked as obsolete, it remains a reliable solution for legacy designs requiring precise battery control. With an MSL1 (Unlimited) moisture sensitivity rating, it is suitable for extended storage and handling. Its EAR99 classification ensures broad exportability, while REACH Unaffected status confirms compliance with environmental regulations.

LTC1479IG Features

• Multi-Chemistry Support: Compatible with various battery types, enhancing flexibility in design.
• Over-Current Protection: Safeguards circuits from excessive current, improving system reliability.
• Surface-Mount Design (36SSOP): Compact footprint ideal for space-constrained PCB layouts.
• RoHS3 Compliance: Meets stringent environmental standards for hazardous substance restrictions.
• Wide Operating Range: Optimized for diverse power management scenarios in industrial and consumer applications.
• Low Moisture Sensitivity (MSL1): Ensures durability during storage and assembly processes.

LTC1479IG Applications

• Portable Electronics: Power management for handheld devices with multi-cell battery configurations.
• Backup Power Systems: Reliable control for uninterruptible power supplies (UPS) and energy storage.
• Industrial Battery Packs: Precision charging/discharging in rugged environments.
• Medical Devices: Safe, regulated power delivery for sensitive diagnostic equipment.
• Legacy System Upgrades: Suitable for maintaining or refurbishing older designs requiring obsolete components.

Conclusion of LTC1479IG

The LTC1479IG stands out for its multi-chemistry compatibility, robust protection features, and compact form factor, making it a versatile choice for demanding power management tasks. While no longer in active production, its high reliability and compliance with environmental standards ensure continued suitability for niche applications. Engineers working on battery-dependent systems or legacy hardware maintenance will find this IC a dependable solution despite its obsolete status.