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LTC2902-1CGN#PBF

LTC2902-1CGN#PBF Description

The LTC2902-1CGN#PBF from Analog Devices Inc. is a high-performance, quad-voltage supervisor designed for precision monitoring of up to four independent power supply rails. Housed in a compact 16SSOP package, this IC ensures reliable system operation by providing active-low reset signals when any monitored voltage falls below its programmable threshold. With an operating temperature range of 0°C to 70°C, it is well-suited for industrial and commercial applications requiring robust power management. The device supports 16 selectable threshold combinations, offering flexibility for diverse voltage monitoring needs. Its open-drain/open-collector output simplifies integration with various logic families, while the 5ms minimum reset timeout ensures stable system initialization.

LTC2902-1CGN#PBF Features

• Quad-Voltage Monitoring: Simultaneously supervises four power rails with independent threshold settings.
• Programmable Thresholds: 16 selectable combinations enable customization for specific voltage requirements.
• Reset Output: Active-low, open-drain/open-collector output for broad compatibility.
• Fast Response: 5ms minimum reset timeout guarantees timely system recovery.
• Robust Construction: ROHS3 compliant and REACH unaffected, meeting stringent environmental standards.
• Surface-Mount Design: 16SSOP package optimizes board space in dense layouts.
• Wide Operating Range: Functions reliably in 0°C to 70°C environments.

LTC2902-1CGN#PBF Applications

• Embedded Systems: Ensures stable operation of microcontrollers and FPGAs during power-up/down.
• Server/Data Center Equipment: Monitors multiple supply rails in high-availability systems.
• Industrial Automation: Provides fail-safe voltage supervision for PLCs and control modules.
• Telecommunications: Safeguards base stations and networking hardware from undervoltage events.
• Medical Devices: Critical for patient monitoring systems requiring uninterrupted power integrity.

Conclusion of LTC2902-1CGN#PBF

The LTC2902-1CGN#PBF stands out as a versatile and reliable solution for multi-voltage monitoring, combining precision, flexibility, and robustness. Its programmable thresholds, quad-channel capability, and fast reset response make it ideal for applications demanding high reliability, such as industrial controls, telecom infrastructure, and embedded computing. With Analog Devices' proven quality and compliance with ROHS3/REACH, this supervisor IC is a top choice for engineers prioritizing system stability and power integrity.