Analog Devices Inc.

LTC4002EDD-4.2#PBF  

Battery Chargers

LTC4002EDD-4.2#PBF Description

The LTC4002EDD-4.2#PBF from Analog Devices Inc. is a high-performance single-cell Lithium-Ion battery charger IC designed for surface-mount applications. It supports a 4.2V battery pack voltage and operates with a wide input voltage range of up to 22V, making it suitable for diverse power sources. Packaged in a 10-lead DFN (Dual Flat No-Lead) tube, this RoHS3-compliant and REACH-unaffected device is ideal for compact, high-efficiency designs. Its programmable timer feature ensures precise charging control, while its Moisture Sensitivity Level (MSL) 1 rating guarantees reliability in various environmental conditions.

LTC4002EDD-4.2#PBF Features

• Single-Cell Li-Ion Charger: Optimized for 4.2V battery packs with 1-cell configurations.
• Wide Input Range: Supports up to 22V, accommodating various power adapters or solar inputs.
• Programmable Timer: Enables flexible charging duration control for enhanced safety and efficiency.
• Surface-Mount Design: 10DFN package ensures space-saving integration in modern PCB layouts.
• Robust Compliance: ROHS3, REACH Unaffected, and EAR99/8542.39.0001 certified for global use.
• High Reliability: MSL 1 (Unlimited) ensures durability in humid or demanding environments.

LTC4002EDD-4.2#PBF Applications

• Portable Electronics: Ideal for smartphones, tablets, and wearables requiring compact, efficient charging.
• Medical Devices: Suitable for battery-powered medical equipment due to its precision and reliability.
• Industrial Tools: Supports cordless power tools with its high-voltage input tolerance.
• IoT Devices: Perfect for low-power IoT sensors needing long-term, stable charging solutions.
• Backup Power Systems: Ensures reliable charging in uninterruptible power supplies (UPS).

Conclusion of LTC4002EDD-4.2#PBF

The LTC4002EDD-4.2#PBF stands out as a versatile, high-efficiency Li-Ion charger IC with wide input flexibility, programmable features, and robust compliance. Its compact DFN package and reliability make it a top choice for portable, medical, and industrial applications. For engineers seeking a high-performance, space-optimized charging solution, this Analog Devices IC delivers superior performance and adaptability.

LTC4002EDD-4.2#PBF Documents

Download datasheets and manufacturer documentation for LTC4002EDD-4.2#PBF