LTC2966

RECOMMENDED FOR NEW DESIGNS

100V Micropower Dual Voltage Monitor

Data Sheet Product Selection Table

Part Models: 12
1ku List Price: Starting From $2.94

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Part Details

Wide Operating Range: 3.5V to 100V
Wide Monitoring Range: 1.75V to 98V
Quiescent Current: 7μA
Adjustable Threshold Range
Internal High Value Resistive Dividers
±1.4% (Max) Threshold Accuracy Over Temperature
Polarity Selection
100V Rated Outputs
Selectable Built-In Hysteresis
20-Lead SW and 16-Lead 3mm × 3mm QFN Packages

Part Models: 12
1ku List Price: Starting From $2.94

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
LTC2966CSW#PBF	20-Lead SOIC (Wide 0.3 Inch)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2966CSW#TRPBF	20-Lead SOIC (Wide 0.3 Inch)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2966CUD#PBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2966CUD#TRPBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2966HSW#PBF	20-Lead SOIC (Wide 0.3 Inch)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2966HSW#TRPBF	20-Lead SOIC (Wide 0.3 Inch)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2966HUD#PBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2966HUD#TRPBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2966ISW#PBF	20-Lead SOIC (Wide 0.3 Inch)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2966ISW#TRPBF	20-Lead SOIC (Wide 0.3 Inch)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2966IUD#PBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC2966IUD#TRPBF	16-Lead QFN (3mm x 3mm x 0.75mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Aug 10, 2022 - 22_0176 Laser Top Mark Conversion for SOIC_W Packages Assembled in ADPG [PNG] and UTL
		PCN22_0176_Form Material_Report Delta Qualification Matrix
LTC2966CSW#PBF	PRODUCTION
LTC2966CSW#TRPBF	PRODUCTION
LTC2966HSW#PBF	PRODUCTION
LTC2966HSW#TRPBF	PRODUCTION
LTC2966ISW#PBF	PRODUCTION
LTC2966ISW#TRPBF	PRODUCTION
Feb 14, 2025 - 25_0016 Bond Wire Change from Gold to Copper Wire (Notification Only)
		PCN25_0016_Form Material_Report Qualification Results Summary
LTC2966CUD#PBF	PRODUCTION
LTC2966CUD#TRPBF	PRODUCTION
LTC2966HUD#PBF	PRODUCTION
LTC2966HUD#TRPBF	PRODUCTION
LTC2966IUD#PBF	PRODUCTION
LTC2966IUD#TRPBF	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Hardware Ecosystem

Parts	Product Life Cycle	Description
Comparators with Integrated Reference 1
LTC1921	PRODUCTION	Dual –48V Supply and Fuse Monitor
Single-Supply Monitors 1
LTC2965	RECOMMENDED FOR NEW DESIGNS	100V Micropower Single Voltage Monitor

Tools & Simulations

LTspice 1

LTC2966 - Supervisory Circuits

Models for the following parts are available in LTspice:

LTC2966

LTC2966 Dual Voltage Monitor Design Tool

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LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

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LTC2966

Part Details

Documentation

Data Sheet 1

Reliability Data 1

Technical Articles 1

Product Selector Card 3

Rarely Asked Question Page 1