LTC2966CSW#TRPBF

Supervisors Overview

The LTC2966CSW#TRPBF is a dual-channel voltage supervisor manufactured by Analog Devices Inc. It operates within a supply voltage range of 2.5 V to 36 V and draws an operating supply current of 7 µA. The device is housed in a 20-pin SOIC package and supports surface-mount installation. It functions as a power supply support circuit with adjustable thresholds for two independent channels.

Supervisors Feature Summary

• Dual-channel monitoring capability for independent voltage supervision
• High-voltage operation up to 36 V with low quiescent current consumption
• Integrated internal high-value resistors for threshold setting

Supervisors Applications

• Low current industrial system monitoring
• High voltage embedded controller supervision
• Portable equipment power management

Supervisors Procurement Notes

Verify the specific suffix TRPBF indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor declarations. Ensure the SOIC-20 footprint matches the target PCB layout requirements before finalizing procurement decisions.

Supervisors Selection Notes

Select this component for applications requiring dual independent voltage supervision with minimal standby current draw. The wide input voltage range accommodates various bus architectures. Verify that the adjustable threshold configuration meets the specific trip point requirements of the monitored rails without external components.

Supervisors Part Context

This part belongs to the LTC2960 series of nano-power supervisors from Analog Devices. It shares the family's focus on ultra-low power consumption and high-voltage tolerance. The CSW designation specifies the commercial temperature range and the SOIC-20 plastic package variant within the broader product line.

Supervisors Replacement Considerations

Direct pin-compatible substitutes may include other dual-channel supervisors from the same manufacturer series, such as the LTC2960ITS8 variants if package adaptation is acceptable. Verify electrical specifications match exactly before substitution.