LT6658BHDE-2.5#TRPBF

$3.38

Description：IC VREF SERIES 6V 0.1% 16DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:cfe7345e35fd Category: Voltage Reference Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC VREF SERIES 6V 0.1% 16DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Output Type：Adjustable (Fixed)
Voltage - Output (Min/Fixed)：2.5V
Voltage - Output (Max)：6 V
Current - Output：150 mA
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-WFDFN Exposed Pad
Supplier Device Package：16-DFN (4x3)
Grade：-
Qualification：-

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LT6658BHDE-2.5#TRPBF

Overview

The LT6658BHDE-2.5#TRPBF is a precision dual output voltage reference from Analog Devices, featuring a fixed 2.5V output with ±0.1% initial accuracy and a maximum temperature coefficient of 20ppm/°C. It operates within a junction temperature range of -40°C to +125°C and accepts input voltages up to 36V. The device utilizes a 16-lead DFN package (4mm × 3mm) and includes thermal shutdown protection.

Feature Summary

Dual independent outputs providing high current sourcing capabilities for driving heavy loads such as ADCs and DACs simultaneously.
Kelvin sense connections ensure precise load regulation by minimizing trace resistance effects on the output voltage.
Separate supply pins allow for optimized power consumption and isolation between buffer amplifiers.

Applications

Microcontroller or FPGA systems requiring stable reference inputs for integrated ADC/DAC modules.
High-resolution data acquisition systems demanding low noise and high stability.
Automotive control and monitoring circuits operating in extended temperature environments.
Precision instrumentation and process control equipment.

Procurement Notes

Verify the specific suffix #TRPBF indicates tape and reel packaging when ordering. Confirm the H-grade designation corresponds to the required -40°C to +125°C operating range. Ensure compatibility with the 16-lead DFN footprint during PCB layout. Check for RoHS compliance status if required by project specifications.

Selection Notes

Select this component when dual isolated references are needed with high current drive capability. The B-grade offers standard precision suitable for general industrial applications. Consider the DFN package for thermal management requirements. Evaluate the 36V input range against system supply constraints.

Part Context

This part belongs to the LT6658 family of Refulator™ devices, combining voltage reference and linear regulator performance. It is designed to replace standard LDOs where higher precision and lower noise are critical. The family includes various voltage options and package types to suit different design needs.