LTC2936IGN#TRPBF

Supervisors Overview

The LTC2936IGN#TRPBF is a programmable hex voltage supervisor manufactured by Analog Devices Inc. It features six independent monitoring channels with an integrated EEPROM for configuration storage. The device supports supply voltages up to 36V and includes comparator outputs for fault signaling. It operates within a temperature range of -40°C to +125°C and is housed in a 28-lead SSOP package.

Supervisors Feature Summary

• Six independent voltage monitoring channels with programmable thresholds
• Integrated non-volatile EEPROM for persistent configuration storage
• Comparator output capability for external fault indication

Supervisors Applications

• Multi-rail power system supervision
• Industrial control board monitoring
• Telecommunications equipment power integrity verification

Supervisors Procurement Notes

Verify the specific suffix and tape-and-reel packaging details against the manufacturer's official datasheet before ordering. Confirm that the 28-lead SSOP footprint matches the target PCB layout. Ensure the operating voltage range aligns with the system requirements, as the device supports inputs up to 36V. Check for any recent lifecycle status updates from Analog Devices regarding availability.

Supervisors Selection Notes

Select this component when multiple voltage rails require simultaneous supervision with configurable thresholds. The integrated EEPROM allows for field-adjustable parameters without external memory components. Consider the thermal performance and package size constraints, as the SSOP form factor suits space-limited designs requiring high channel density.

Supervisors Part Context

This part belongs to the LTC2936 family of supervisory circuits designed for complex power management applications. It consolidates multiple monitor functions into a single IC, reducing bill-of-materials count compared to discrete solutions. The inclusion of EEPROM distinguishes it from basic supervisors that rely on fixed resistors for threshold setting.

Supervisors Replacement Considerations

Direct replacements may include other hex supervisors from Analog Devices such as the LTC2937 series, which offers similar functionality but potentially different pinouts or additional features like watchdog timers. Verify compatibility with existing firmware and hardware configurations before substitution.