LT6658AHDE-1.8#TRPBF

$4.51

Description：IC VREF SERIES 6V 0.05% 16DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:52cc677e7cd0 Category: Voltage Reference Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC VREF SERIES 6V 0.05% 16DFN
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Output Type：Adjustable (Fixed)
Voltage - Output (Min/Fixed)：1.8V
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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LT6658AHDE-1.8#TRPBF

Overview

The LT6658AHDE-1.8#TRPBF is a precision dual output voltage reference from Analog Devices, featuring an exposed pad DFN package and tape-and-reel packaging. It provides a fixed 1.8V output with an initial accuracy of ±0.05% and a maximum temperature coefficient of 10ppm/°C. The device operates within a specified junction temperature range of -40°C to 125°C and supports input voltages up to 36V.

Feature Summary

Dual outputs track each other over temperature and load while maintaining identical precision specifications
Output 1 supports high current sourcing up to 150mA and sinking up to 20mA
Output 2 supports sourcing up to 50mA and sinking up to 20mA
Each output can be configured with external resistors to provide adjustable voltages up to 6V

Applications

Microcontroller or FPGA with ADC/DAC Applications
Data Acquisition Systems
Automotive Control and Monitoring
Precision Low Noise Regulators
Instrumentation and Process Control

Procurement Notes

Verify the specific suffix #TRPBF indicates tape-and-reel packaging rather than tube packaging when ordering. Confirm the AHDE designation corresponds to the A-grade performance metrics and the H-grade extended temperature range required for your application environment before finalizing procurement.

Selection Notes

Select this component when high current drive capability is required alongside low noise and drift specifications. The A-grade offers tighter accuracy and lower temperature coefficients compared to B-grade options. Ensure the system design accommodates the separate supply pins (VIN1, VIN2) if isolation between buffer amplifiers is desired.

Part Context

This part belongs to the LT6658 family of Refulator™ devices, which combine the performance of a precision voltage reference and a linear regulator. The family includes various output voltage options and package types, such as MSOP and DFN, catering to different thermal and space constraints in precision analog applications.