LTC2928IUHF#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC2928IUHF#TRPBF

Manufacturer

Analog Devices

Introduction

Power Management Supervisor with sequencing capabilities

Product Features and Performance

Sequencer for up to four supplies

Adjustable voltage thresholds

Active low reset signal

Minimum 5ms reset timeout

Operating temperature range from -40°C to 85°C

Product Advantages

Enables system power-up and power-down in a controlled sequence

Prevents system damage due to uncontrolled power variations

Suitable for wide temperature range applications

Key Technical Parameters

Number of Voltages Monitored: 4

Voltage - Threshold: Adjustable/Selectable

Output: Not specified

Reset: Active Low

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Ensures system reliability through power sequencing

Protects against abnormal operating conditions

Compatibility

Surface Mount technology for PCB integration

38-QFN (5x7) package compatible with standard mount processes

Application Areas

Power management in complex electronics

Suitable for telecom, computing, and industrial systems

Product Lifecycle

Status: Active

No immediate risk of discontinuation

Several Key Reasons to Choose This Product

Flexible voltage monitoring for multiple rails

Adjustable thresholds for application-specific requirements

Prevents damage caused by wrong power sequence

Suitable for harsh environments

Easy to integrate into various system designs

Manufactured by a reputable company with a focus on quality and reliability